VC Funds Starting with J

J12 Ventures is a Stockholm-based venture capital firm founded in 2019, specializing in early-stage investments. The firm focuses on companies developing AI technologies, data infrastructure, and software applications, targeting sectors such as e-commerce, fintech, and delivery services. J12 Ventures operates mainly within the Nordics and Europe but also has a presence in London, Paris, and Helsinki​. Notable investments include companies like Deasie, which provides data governance solutions for enterprises; Unify, which dynamically routes prompts to the most suitable large language model (LLM) providers; and Buddywise, which uses computer vision to prevent workplace fatalities. Other significant portfolio companies are Ayora, offering automated revenue management for professional services, and Inex One, a marketplace for expert insights. J12 Ventures is managed by an international team of former founders and industry experts, providing unique access to resources and insights for their portfolio companies. The firm typically invests in pre-seed and seed stages, with a focus on backing founders who demonstrate exceptional ingenuity and resilience.

J20 Ventures is a New York-based venture capital firm founded in 2017 by May Li while she was still a student at Georgetown University. The firm focuses on early-stage investments in companies targeting the intersection of Gen Z and Millennial consumers, often referred to as “Zillennials.” J20’s portfolio spans industries like retail, healthcare, edtech, and the creator economy, aiming to back brands that resonate with younger, digital-native audiences. The firm’s first fund has seen success with notable investments like Burrow, a direct-to-consumer furniture brand, and Landed, a hiring marketplace for the retail and food industries. J20 Ventures’ investment strategy revolves around the future of retail and healthcare, focusing on emerging consumer brands, innovative products, and telehealth solutions that prioritize user experience and accessibility. May Li, a first-generation Asian-American entrepreneur, has positioned J20 Ventures as a solo woman-run VC, standing out by investing in “luxury-lite” brands that offer premium experiences at accessible price points. The firm is now preparing to raise its second fund, with plans to continue supporting consumer-facing startups that align with the shifting preferences of Zillennial consumers.

Jack Altman is a prominent entrepreneur and venture capitalist known for his role as the co-founder and executive chairman of Lattice, a leading people management platform designed to make work meaningful through tools for performance reviews, feedback, goals, and analytics. Lattice has grown significantly under his leadership, securing a valuation of $3 billion and raising substantial funding to support its expansion. In addition to his work at Lattice, Jack Altman founded Alt Capital, a venture capital firm that focuses on early-stage investments in innovative startups. Alt Capital has a fund of $150 million and targets startups at the intersection of technology and business​. Altman also shares insights and experiences through his blog and Substack, where he writes about topics related to startup culture, leadership, and venture capital.

JAM Fund, founded by Justin Mateen in 2020 and headquartered in Los Angeles, California, is a venture capital firm known for investing in visionary founders disrupting large markets. The firm focuses on early-stage investments, particularly in sectors such as fintech, e-commerce, SaaS, and consumer technology. JAM Fund has a portfolio of over 100 investments and has achieved notable exits including companies like Bueno Finance, COMPASS Pathways, and Rebate. Some of their recent investments include Rollup, Conta Simples, and Urbanic. JAM Fund often co-invests with other prominent venture capital firms like Y Combinator, Andreessen Horowitz, and Thiel Capital, enhancing their ability to support startups with substantial resources and networks. The firm leverages its founder's extensive network and experience to provide strategic guidance and operational support to its portfolio companies, helping them navigate growth and scale effectively. With a focus on high-potential early-stage companies, JAM Fund continues to make significant contributions to the startup ecosystem.

James Beshara is a prominent entrepreneur, angel investor, and the founder of Magic Mind, a direct-to-consumer energy shot company designed to enhance productivity and flow states. Before Magic Mind, he co-founded Tilt, a crowdfunding platform acquired by Airbnb, where he also served as Director of Product. Beshara is known for his extensive angel investing portfolio, supporting high-growth startups in various sectors. Additionally, he hosts the podcast "Below the Line," which delves into the behind-the-scenes experiences of entrepreneurs.

Janngo Capital is a venture capital fund that invests in tech and tech-enabled startups across Africa, with a focus on social impact. Based in Abidjan and Paris, Janngo Capital operates under a unique approach combining venture funding and a startup studio model. Their mission is to harness technology to drive economic development, tackle key market failures, and advance the Sustainable Development Goals (SDGs) across the continent. With investments ranging from €50,000 to €5 million, the fund targets sectors such as healthcare, logistics, financial services, agriculture, mobility, and retail, prioritizing ventures that create jobs, particularly for women and youth. Janngo Capital is Africa’s largest gender-equal tech VC fund, with a portfolio that is 56% female-led and 54% Francophone. Notable companies they have backed include Sabi, a B2B marketplace optimizing informal trade in Nigeria, and Expensya, a digital expense management platform. The fund has received substantial backing from prominent international investors, including the European Investment Bank (EIB), African Development Bank (AfDB), and Proparco, as part of initiatives like Boost Africa, which aims to foster entrepreneurship across the region. The fund’s hands-on approach allows it to provide not just capital but also strategic support, mentoring, and capacity building. This has been instrumental in helping startups scale, especially in underdeveloped markets. Led by Fatoumata Bâ, Janngo stands out for its commitment to addressing the gender funding gap and promoting inclusive growth through technology-driven innovation in Sub-Saharan Africa.

January Ventures is a forward-thinking venture capital firm committed to investing in early-stage B2B startups that are digitally transforming traditional industries. Co-founded by Maren Bannon and Jennifer Neundorfer, the firm is dedicated to supporting ambitious founders who are often overlooked by traditional VC networks. The fund's notable investments include companies like Clarity Pediatrics, a health tech startup, and Treefera, a data platform for environmental sustainability. January Ventures is known for its strong community of founders, particularly from underrepresented backgrounds, providing not only financial support but also strategic guidance and operational advice. Geographically, January Ventures focuses primarily on the U.S. but has a presence in London, reflecting their global outlook. They emphasize a hands-on approach, frequently leading rounds and staying actively involved with their portfolio companies through various stages of growth. January Ventures' team brings a wealth of experience from diverse backgrounds. Maren Bannon, based in London, has a rich history in marketing and product roles at companies like Genentech and Roche. Jennifer Neundorfer, based in Boston, has a background in media and advertising, having worked at YouTube and 21st Century Fox. Together, they leverage their deep industry knowledge and extensive networks to help startups succeed. The firm prides itself on compassionate collaboration, providing founders with honest feedback and essential resources, from PR strategy to hiring and fundraising. This approach has earned January Ventures a reputation as a highly supportive and impactful investor in the startup ecosystem.

Joule Ventures, formerly Janvest Capital Partners, is a seed-stage venture fund specializing in Israeli startups commercializing enterprise-grade solutions for the U.S. market. Their notable investments include BioCatch, a leader in behavioral biometrics, and Coralogix, a provider of AI-driven log analytics. Joule's focus spans DevOps, cybersecurity, fintech, AI/ML, data enablement, and enterprise software. Geographically, they target startups in Israel with a strategic expansion to North America. The fund's strategy emphasizes a partner-only approach, providing founders with direct access to decision-makers and high-level resources from the initial engagement through to commercialization. Joule Ventures typically leads funding rounds and offers an average check size of $1M-$3M, demonstrating a strong commitment to early-stage startups. Key team members include Brian Rosenzweig in Atlanta, Dafna Winocur Biran in Tel Aviv, and Daniel Frankenstein in New York. Brian brings two decades of experience in Israel’s venture market, Dafna offers deep expertise in both Israeli and U.S. markets, and Daniel leverages his background in corporate advisory to support portfolio companies. Startups can approach Joule Ventures through their streamlined process, ensuring efficient support from the first interaction. Their offices in Tel Aviv, New York, and Atlanta facilitate a robust network and resource base for ambitious Israeli founders aiming to penetrate the U.S. enterprise market​.

Javelin Venture Partners is a venture capital firm based in San Francisco, established by experienced entrepreneurs. The firm focuses on early-stage investments, primarily in the late seed and early Series A rounds, with initial check sizes ranging from $500K to $4M. Their investment strategy is geared towards software and technology companies with substantial growth potential and innovative business models. Javelin Venture Partners has a diverse portfolio, including companies like MasterClass, Thumbtack, SmartAsset, and Niantic. They seek founders who exhibit relentless grit, are data-driven, and possess exceptional recruiting and fundraising skills. The firm's evaluation criteria emphasize dynamic and capable founders, capital-efficient business models, and large market opportunities. The leadership team includes Managing Directors Jed Katz and Noah J. Doyle. Jed Katz has a rich history in online commerce and has founded multiple companies. He serves on the boards of Thumbtack, SmartAsset, HighArc, and others. Noah J. Doyle has extensive experience in product management and business development, having directed enterprise products at Google Earth and Google Maps. He sits on the boards of Appvance, Armory, Estimote, and others.

Jazz Venture Partners, founded in 2015 and based in San Francisco, is a leading venture capital firm focusing on technologies that enhance human performance. They have a diverse portfolio that includes notable companies like Sounding Board, KLOWEN Braces, Robust.AI, AppliedVR, Pymetrics, Embodied, and Mahana Therapeutics. Their investment strategy is centered on early-stage startups, particularly at the pre-seed, seed, and Series A stages, and they focus heavily on sectors like EdTech, HR Tech, software, health and wellness, robotics, and AI/ML. Geographically, Jazz primarily invests in U.S.-based companies but maintains a global perspective. Their approach includes backing innovative companies that leverage cutting-edge neuroscience and digital technologies to push the boundaries of human potential. They have successfully exited several investments, including Akili Interactive, which went public, and Pymetrics, acquired in 2022. Jazz Venture Partners typically writes checks in the range of $500K to $3M and is open to connecting with startups through their extensive network. They build their investment funnel through a combination of proactive scouting and leveraging their robust network in the tech and science communities​.

JDS Sports is a New York-based investment firm founded in 2017 that operates at the intersection of sports, entertainment, and technology. It focuses on early-stage investments, including pre-seed, seed, and Series A funding rounds. The firm leverages its strategic guidance, capital, and industry connections to help companies scale from startup to profitable ventures. JDS Sports stands out for its ability to foster synergies among its portfolio companies, enabling them to benefit from shared resources and networks. Notable investments include their early backing of Framework Ventures, a key player in the crypto space, and the acquisition of SLAM, a renowned basketball media brand. These pillars highlight JDS Sports’ approach of blending tech and culture to build modern businesses. Additionally, the firm has been involved in various ventures that connect sports with technology, media, and fintech, including software and SaaS companies. Led by Joseph D. Samberg, Peter Robert Casey, and other experienced professionals, JDS Sports combines deep industry expertise with a collaborative investment style. Their portfolio companies range across sectors such as sports media, content platforms, and digital consumer products, reflecting a broad focus on tech-enabled solutions that reshape how fans and athletes engage with sports. By supporting these ventures, JDS Sports aims to build the next generation of companies at the confluence of sports, culture, and technology.

Jeito Capital is a global private equity fund specializing in life sciences, with a strong focus on biopharma companies. Founded in Paris, Jeito supports breakthrough innovations that address critical unmet medical needs. The fund's mission is centered on improving patient outcomes through targeted investments in early-stage and growth-stage biopharma companies, particularly those working on therapies for life-threatening diseases. Jeito operates with a unique long-term investment strategy, providing continuous financial support from clinical development through to market access. This allows its portfolio companies to achieve significant milestones while accelerating drug development. The fund has a diverse portfolio of companies, including SparingVision, which is developing gene therapy treatments for inherited retinal diseases, and CatalYm, a biopharma firm working on novel cancer immunotherapies. With over €534 million under management, Jeito's integrated team of experts spans the entire drug development value chain, offering portfolio companies not only capital but also strategic guidance in areas like regulatory affairs, clinical trials, and commercialization. Jeito’s investment approach is also distinguished by its emphasis on global impact, working across Europe and the United States to bring life-saving treatments to market. Jeito has rapidly become a significant player in the life sciences sector, driven by its patient-centered philosophy and focus on fostering the growth of biotech companies that are on the cutting edge of medical innovation.

Jerusalem Venture Partners (JVP), founded in 1993 by Dr. Erel Margalit, is a leading international venture capital firm headquartered in Jerusalem, with additional offices in New York, Tel Aviv, and Be’er Sheva. The firm focuses on early to growth-stage investments across various sectors including cybersecurity, big data, fintech, foodtech, and digital health. Notable investments by JVP include CyberArk, QlikTech, and Earnix. CyberArk is renowned for its cybersecurity solutions and went public on NASDAQ. QlikTech, a cloud-based business intelligence platform, also had a successful NASDAQ IPO. Earnix, which provides AI-based analytics solutions for insurers and banks, achieved unicorn status with its significant valuation. JVP has raised over $1.4 billion across multiple funds and has a strong track record of successful exits. The firm supports its portfolio companies through the Margalit Startup City model, which offers office space, management support, and strategic guidance in dynamic creative campuses located in Jerusalem and New York. These centers foster innovation and collaboration among startups, entrepreneurs, and strategic partners​.

JetBlue Ventures is dedicated to investing in early-stage startups that are transforming travel, hospitality, and transportation. Their primary focus areas include next-generation aviation operations, seamless customer journeys, innovative accommodations, loyalty and revenue optimization, and sustainable travel solutions. JetBlue Ventures aims to enhance the end-to-end travel experience and bring humanity back to travel on a grand scale. Their portfolio includes notable companies such as Joby Aviation, which is pioneering electric vertical takeoff and landing (eVTOL) aircraft, and Tomorrow.io, a weather technology company providing precise weather predictions to improve operational efficiencies in aviation. Other investments include FLYR, a SaaS platform for airline revenue management, and Transparent, a market intelligence company for vacation rentals​. JetBlue Ventures typically leads investment rounds and provides an average check size suited for early-stage funding. They also offer extensive support beyond financing, including community building, marketing assistance, business development, financial planning, and administrative support through their dedicated platform for portfolio companies​. The team, led by President Amy Burr, leverages deep expertise in aviation and hospitality, coupled with a strong focus on fostering innovation and helping startups scale. Burr's strategic direction has been pivotal in integrating successful startup programs into JetBlue's broader corporate innovation initiatives​.

Jets Capital is a UAE-based venture capital firm established in 2017, primarily investing in early-stage crypto and Web3 projects. With a focus on sectors such as blockchain infrastructure, decentralized finance (DeFi), Web2-to-Web3 transitions, decentralized autonomous organizations (DAOs), consumer applications, and GameFi, Jets Capital aims to support innovative startups that drive the integration of modern technologies into everyday life. The firm manages around $50 million and provides a comprehensive ecosystem to help startups scale, offering resources in areas like advertising, legal services, market entry, and strategic partnerships. Jets Capital positions itself as a long-term partner for startups, guiding them through the complexities of launching and growing in the blockchain and crypto space. Notable companies in its portfolio include Oasys, a blockchain project based in Singapore, where Jets Capital participated in a Series B round alongside other prominent investors. Led by CEO Sergei Khitrov, the team is composed of experienced professionals who focus on identifying early-stage projects with the potential to transform the digital economy. Although Jets Capital's recent activity indicates a slowdown in new investments, the firm remains a key player in the crypto venture capital landscape, particularly within the Middle Eastern market, where it aims to bridge technological innovation with scalable business models.

Jetstream is a venture capital firm based in San Francisco, specializing in early-stage investments in climate technology. Founded in 2018 by Tommy Leep, Jetstream focuses on pre-seed startups that are advancing sustainable solutions across various sectors including earth observation, clean energy, carbon removal, and forest conservation. Jetstream typically invests $250,000 in pre-seed climate tech software startups. The firm emphasizes a narrative-driven approach to help startups tell compelling stories that attract additional funding. Their investment strategy includes providing insider access to a network of key industry contacts and negotiation coaching to help startups secure favorable terms. Notable investments in Jetstream’s portfolio include Skydio, a leader in autonomous flight technology, and Beta Technologies, which develops electric vertical takeoff and landing (eVTOL) aircraft. The firm’s investment philosophy centers around creating impactful, scalable solutions that address critical environmental challenges. Jetstream's commitment to climate tech is further reflected in their annual UP.Summit, which gathers top innovators, investors, and corporate leaders to discuss and propel advancements in mobility and sustainability.

iangmen Ventures, established in 2015, is an early-stage venture capital firm based in Beijing, China. The firm focuses on investing in tech-driven startups, particularly those in sectors such as artificial intelligence, healthcare, IoT, and enterprise computing. Their strategy revolves around leveraging technological innovation to unlock business value, primarily targeting early-stage companies that show significant growth potential. Jiangmen has invested in over 50 startups across various industries, including notable companies like Hesai Technology and Heisenberg Robotics. The firm is known for its commitment to backing companies involved in frontier technology such as quantum computing, AI-powered platforms, and advanced manufacturing. One of its more recent investments includes MyTwins.ai, a Hangzhou-based AI platform. Co-founded by Vanessa Gao and Qiang Shen, Jiangmen Ventures takes a hands-on approach with portfolio companies, offering not only financial backing but also strategic mentorship to help startups scale effectively. The firm places a strong emphasis on innovative solutions that can disrupt traditional industries and foster industrial upgrades, particularly in China’s rapidly growing tech landscape.

Johnson & Johnson Innovation is a global network dedicated to empowering healthcare innovators. Founded in 2012, JLABS supports early-stage companies in the pharmaceutical, medical device, consumer, and health tech sectors. Their mission is to foster the development of life-saving and life-enhancing health solutions. JLABS operates across multiple locations, including San Diego, San Francisco, Cambridge, Shanghai, and New York. They offer a robust infrastructure and resources to startups, facilitating collaboration and growth. The initiative has made over 400 investments, including notable companies such as Capstan Therapeutics and Synthis Therapeutics, focusing on biotechnology and medical devices. Their investment strategy emphasizes strategic partnerships and co-investments, working alongside various industry leaders and funding bodies to maximize impact. Recent investments include support for companies like Immunyx, Grapheal, and Neurogene, showcasing their commitment to advancing innovative healthcare solutions.

JLL Spark Global Ventures is the corporate venture capital arm of JLL, focusing on strategic PropTech investments to drive innovation within the commercial real estate sector. Established in 2017, JLL Spark has invested over $390 million in more than 50 early-stage PropTech startups. These investments span various technologies, including IoT sensors, AI-driven platforms, and applications aimed at enhancing tenant experiences and building efficiencies. The team at JLL Spark, led by experienced professionals such as Raj Singh, Laurent Grill, and Mihir Shah, leverages JLL’s extensive real estate expertise and global network to support portfolio companies in scaling and entering new markets. JLL Spark's investment strategy emphasizes sustainability and the integration of AI to optimize real estate operations, reduce costs, and enhance environmental impact. Key portfolio companies include HqO, VergeSense, and Infogrid, which are transforming the way real estate operates through innovative technologies. JLL Spark’s approach involves not only providing capital but also ensuring that their portfolio companies are integrated into JLL’s business lines, creating synergies that drive growth and adoption of new technologies across the industry.

JME Venture Capital, established in 2009, is a prominent venture capital firm based in Madrid, Spain. It focuses on early-stage technology startups, investing primarily in Spanish companies with notable expansions across Europe and occasional investments in the US. The firm has raised three funds with over €120 million in assets under management (AUM), investing between €100k and €3m per deal. JME's investment portfolio includes successful companies like Flywire, Jobandtalent, and Voi. Their investment strategy targets sectors such as fintech, healthtech, and blockchain technology. Notably, JME has invested in over 70 startups, leading to significant exits including companies like Volava and Waynabox. The team at JME Venture Capital is led by Samuel Gil and Javier Alarcó, who emphasize a fast and transparent investment process. They support founders with global-scale resources while allowing them to maintain control over their vision and operations​.

Join Capital is a Berlin-based venture capital firm specializing in early-stage investments in deep tech and industrial tech startups. They focus on sectors such as manufacturing, construction, logistics, and enterprise software. Their investment strategy emphasizes helping European deep tech startups achieve significant growth and traction. Join Capital provides not only financial backing but also extensive support through their 360-degree support series, which includes talent selection, sales development, and strategic alignment. Some of their notable investments include Frenetic, a company pioneering custom magnetics technology, and Generative Engineering, which aims to revolutionize physical engineering processes. These investments reflect Join Capital's commitment to backing innovative solutions that address complex industrial challenges. Join Capital is led by a team of experienced professionals who bring a wealth of knowledge in both technical and business fields. This combination enables them to effectively mentor and support startups from inception to market leadership. The firm’s approach is highly collaborative, working closely with founders to transform technical expertise into successful business ventures. For startups looking to engage with Join Capital, it's crucial to present innovative deep tech solutions with clear potential for industrial application and scalability. The firm values strong technical foundations paired with a vision for significant market impact.

Johnson & Johnson Innovation – JJDC, Inc. (JJDC) is the strategic venture capital arm of Johnson & Johnson, focused on investing across the healthcare spectrum. Established in 1973, it is one of the longest-standing corporate venture firms, with a mission to drive transformative innovations that address critical healthcare needs. JJDC invests globally across sectors like biotechnology, pharmaceuticals, medical devices, health tech, and digital health, often aligning its investments with Johnson & Johnson's core business areas. The firm has regional innovation centers in Boston, Menlo Park, London, and Shanghai, allowing it to stay close to emerging trends and collaborate with startups at various stages, from seed to later-stage rounds. JJDC's portfolio includes companies like Genmab, Vedanta Biosciences, and Bright Peak Therapeutics, reflecting its focus on breakthrough therapies and next-gen healthcare solutions. Additionally, JJDC leverages Johnson & Johnson’s extensive resources, providing not only capital but also strategic support, including R&D, regulatory guidance, and commercialization pathways. The investment approach of JJDC prioritizes long-term strategic value over immediate returns. This allows it to support ventures through the often lengthy development timelines typical of the healthcare industry, ultimately aiming to integrate successful innovations into Johnson & Johnson’s ecosystem. With a legacy of fostering groundbreaking medical technologies, JJDC remains committed to advancing patient care globally while continuing to evolve alongside the dynamic healthcare landscape.

Jolt Capital is a Paris-based private equity firm specializing in growth-stage investments in deeptech companies across Europe. Founded in 2011, Jolt focuses on supporting technology-rich firms with strong fundamentals, particularly in sectors like photonics, advanced materials, semiconductors, artificial intelligence, and IoT. They typically invest between €10 million and €50 million in businesses that are poised for significant scale, offering both capital and operational expertise to help them expand globally. Jolt Capital stands out by using its proprietary AI platform, Jolt.Ninja, to identify promising investment opportunities. This technology-driven approach allows the firm to discover high-potential companies while avoiding market hype. Their portfolio includes notable companies like Heptagon, NIL Technology, and Verimatrix, all of which leverage cutting-edge technology to address significant market needs. The team at Jolt Capital combines decades of experience in technology, investment, and entrepreneurship, working hands-on with portfolio companies to assist in everything from business strategy to talent acquisition and financial optimization. With a focus on sustainable and responsible investment, Jolt Capital’s mission is to grow European deeptech firms that can transform industries and improve societal outcomes.

Joule Ventures, formerly known as Janvest Capital Partners, is a U.S.-based seed fund focused on investing in Israeli founders who are commercializing enterprise-grade solutions for the U.S. market. The firm, which recently closed a $65 million Fund IV, operates from offices in Tel Aviv, New York, and Atlanta. The firm emphasizes hands-on, high-conviction investments in pre-seed and seed stage companies, particularly in sectors like cybersecurity, AI/ML, fintech, DevOps, data enablement, and software. Notable investments include BioCatch, a leader in behavioral biometrics, and Coralogix, a company providing full-stack observability solutions. Joule Ventures has also backed emerging companies such as Mirato, an AI-driven TPRM platform for financial institutions, and Arnica, a stealth-mode DevSecOps startup. Joule Ventures stands out for its comprehensive support system, offering U.S. market validation, design partner engagement, early customer connections, core team recruitment, cap table and corporate governance guidance, Series A acceleration, and branding and PR support. This extensive involvement helps ensure that their portfolio companies are well-equipped for success in the competitive U.S. enterprise market​.

Joules Accelerator, based in Charlotte, North Carolina, is a non-profit organization dedicated to supporting early-stage climate tech startups. Since its founding in 2013, Joules has been at the forefront of promoting innovative solutions in climate and energy, particularly in the Southeast region of the United States. Joules Accelerator runs two 90-day cohorts per year, each consisting of 6-10 startups. These cohorts focus on technologies that drive decarbonization and electrification. The accelerator provides startups with access to a vast network of industry advisors and partners, including Duke Energy, Microsoft, and EY. Startups are offered opportunities for revenue-generating pilots, commercialization, and strategic connections within the industry. The program is highly selective, conducting due diligence on hundreds of startups to choose the best candidates. Startups benefit from mentoring, networking, and the potential to receive Joules Camp pilot grants ranging from $10,000 to $20,000 to deploy their technologies in underserved communities across the Carolinas. Joules has successfully supported numerous startups. For instance, Harvest, a graduate from one of their cohorts, recently closed a $4.2 million seed round and won the CEE Integrated Home Competition. Another notable alumni, Rhizome, secured $2.5 million in venture capital and expanded its customer base to several major electric utilities. The accelerator emphasizes values such as diversity, equity, inclusion, transparency, and integrity, ensuring that their work positively impacts both startups and the broader community.

Jovono Ventures, based in Los Angeles and founded in 2016, is a venture capital firm that focuses on investing in paradigm-shifting companies and missionary founders who tackle hard problems or create delightful products. Their portfolio reflects a diverse range of industries, particularly high-tech and enterprise applications. Some of Jovono's notable investments include Anduril Industries, a provider of AI-based defense solutions; Flexport, a digital freight forwarding platform; and DoNotPay, a legal tech company that helps users navigate legal paperwork. Other significant investments are in companies like Sofar Ocean Technologies, QEDIT, and Paragon​. Jovono's investment strategy does not limit itself to specific stages, locations, or industries, but rather focuses on the potential impact and innovation of the companies. This flexibility allows them to back transformative startups at various stages of development. They have made 23 investments so far, including in early-stage companies such as Persist AI and Apollo Brokers. The firm is led by Evan Zimmerman, who brings extensive experience and a strong vision for supporting groundbreaking ventures. Jovono's commitment to building long-term partnerships with founders and helping them navigate their growth journeys sets it apart in the venture capital landscape.

Joy Ventures, now rebranded as Corundum Neuroscience, is a venture capital firm originally founded in 2017 and based in Herzliya, Israel. The firm has transitioned its focus to become a neuroscience-focused venture builder and fund. Under its new identity, Corundum Neuroscience aims to drive innovation in neuroscience by investing in and supporting early-stage companies that develop groundbreaking consumer products and technologies rooted in scientific research. The firm specializes in nurturing startups at various stages, from seeding ideas to advancing them through the critical phases of development. Corundum Neuroscience emphasizes creating products that enhance emotional and mental well-being, reflecting its deep commitment to improving human health through innovative technologies. The firm’s strategy includes providing not just financial backing but also extensive resources such as mentorship, strategic guidance, and access to a network of experts in neuroscience and related fields. With its rebranding, Corundum Neuroscience is positioned to become a leader in the neuroscience sector, fostering the development of cutting-edge solutions that address some of the most pressing challenges in mental health and cognitive sciences.

Joyance Partners, established in 2017, is a venture capital firm based in San Francisco, California. The firm focuses on investing in early-stage companies that use science and technology to cultivate joy, aiming to improve the way we live. Joyance Partners has made significant investments in health and consumer sectors, targeting companies from pre-seed to Series A stages across North America, Europe, and Asia. Their notable investments include ClosedLoop, which uses AI to identify at-risk patients and recommend interventions, and Copper Cow Coffee, which delivers a premium Vietnamese coffee experience. Another standout is Cubby, which creates smart beds designed to improve anxiety, sleep, and safety for individuals with cognitive disabilities such as Autism and Epilepsy. Joyance Partners also backs innovative companies in beauty and sustainability, like Conserving Beauty, which focuses on solutions-based skincare, and Electric Era, which works on sustainable energy solutions. The firm has made over 500 investments and boasts more than 200 exits, reflecting a strong track record in nurturing and scaling startups. They support companies that promise to enhance personal health, happiness, and well-being through technological advancements. The leadership team, including Managing Partner Michael Edelhart and Founding Partner William Lohse, leverages their extensive experience to guide their portfolio companies towards growth and success. Joyance Partners continues to be an influential player in the venture capital landscape, dedicated to investing in transformative technologies that bring joy to people's lives​.

Joyful Ventures is a venture capital fund dedicated to transforming the global food system through sustainable proteins. With a focus on early-stage investments, Joyful targets alternative protein startups using plant-based, fermentation, and cultivated technologies. Founded by Milo Runkle, Jennifer Stojkovic, and Blaine Vess, the fund aims to disrupt traditional food production and address urgent climate issues. Their $23M fund supports companies developing innovative, humane, and scalable food solutions that outcompete animal-based products on cost, taste, and convenience. Joyful Ventures prioritizes founders facing early-stage challenges, especially underrepresented groups, and actively engages with its portfolio, providing mentorship and leveraging a vast network to accelerate growth. They believe in long-term collaboration and are action-oriented, with a clear commitment to nurturing relationships and driving results​. Their notable investments include startups in cultivated and plant-based meat, like Bosque Foods and Ohayo​. The fund's leadership brings decades of experience in food activism and tech innovation, positioning Joyful Ventures as a driving force in building a more sustainable and inclusive food industry​.

The Joint Polish Investment Fund (JPIF) is a venture capital firm based in Warsaw, Poland, established in 2015. The fund primarily focuses on investments in life sciences, targeting early-stage and mid-stage companies, particularly those with clear and near-term value inflection points. JPIF typically holds investments for a period of 3-5 years, aiming to achieve significant growth and value creation during that time. The fund has a specific interest in sectors such as therapeutic devices, monitoring equipment, and personalized medicine, with investments made in companies like Fixnip and DreamJay. JPIF's strategy involves not only providing financial support but also leveraging its team's extensive experience in the life sciences to guide these companies towards successful commercialization. JPIF is led by Kreske Nickelsen, the CEO, along with a team of general partners who bring diverse expertise to the fund's operations. The firm operates under the broader European venture capital landscape, contributing to the growth of innovative life science companies in Central and Eastern Europe.

JSR Corporation, headquartered in Tokyo, Japan, is a multinational company specializing in digital solutions, life sciences, and elastomers. Founded in 1957, JSR initially focused on synthetic rubbers but has since expanded its operations to become a leading global supplier in various technology-driven markets. One of JSR's major areas of expertise is semiconductor materials, where they produce lithography materials, CMP materials, and packaging solutions essential for semiconductor chip production. The company has also made significant strides in the life sciences sector, providing services and materials for drug discovery, diagnostics, and bioprocessing. They acquired companies like KBI Biopharma and Selexis to strengthen their capabilities in this field. JSR is also heavily involved in advanced semiconductor technologies. They acquired Inpria Corporation, a leader in metal oxide photoresist technology for extreme ultraviolet (EUV) lithography, to bolster their semiconductor materials portfolio. This acquisition aligns with JSR's strategy to enhance their presence in advanced semiconductor manufacturing processes. Moreover, JSR collaborates with Cambridge Quantum Computing (CQC) on quantum computing projects to develop state-of-the-art quantum algorithms. This partnership highlights JSR's commitment to staying at the forefront of technological innovation. Overall, JSR Corporation leverages its extensive R&D capabilities and strategic acquisitions to maintain its leadership in the semiconductor and life sciences industries, continuously driving innovation and value creation for its global customers.

Julian Capital is a seed-stage venture capital fund founded by Julian Shapiro. The firm is based in San Francisco, California, and focuses on early-stage investments, particularly in the realms of biotech, artificial intelligence, and deep technology. Julian Capital typically writes checks ranging from $100K to $500K and is known for making quick investment decisions. The fund prides itself on being among the best in growth and design expertise, often helping startups overhaul their customer acquisition strategies and brand positioning​. Julian Shapiro, the founder, has a robust background in growth marketing, having previously served as the VP of Marketing at Webflow and leading growth initiatives at Heap Analytics. He also founded Demand Curve, a company that educates startups on growth marketing strategies, and Bell Curve, a growth marketing agency. The firm has invested in notable startups such as Ramp, ClassDojo, and Mercury, and has a geographical focus that includes the USA and India. Julian Capital's approach is hands-on, providing not just capital but also strategic support to help startups achieve significant milestones.

Jump Capital is a Chicago-based venture capital firm that specializes in early to growth-stage investments, focusing on sectors like fintech, data infrastructure, B2B SaaS, and crypto. Established in 2012, Jump adopts a thesis-led approach, allowing it to dig deep into specific sectors and back founders who align with its vision of technological transformation. The firm typically invests between $2 million and $20 million, often at Series A and B stages, and is known for providing hands-on operational support beyond just capital. Their portfolio includes high-profile companies such as M1 Finance, TradingView, Bitpanda, and TubiTV, with over 100 investments and 30 successful exits to date. Jump Capital has established a reputation for leveraging its extensive operating backgrounds and strategic expertise to help startups scale, while also maintaining a strong focus on the evolving crypto space, which has become a core part of their investment strategy. The firm primarily targets startups across the U.S., especially those outside traditional coastal hubs, and has been a driving force behind companies pushing boundaries in their respective industries.

Jump Crypto, the blockchain and crypto division of Jump Trading Group, was established to drive innovation in the decentralized finance (DeFi) and Web3 ecosystems. Launched in 2015, it has grown into a major player in the blockchain space, focused on building essential infrastructure for public blockchain networks. The team at Jump Crypto includes developers, engineers, and traders who work to develop cutting-edge solutions for the decentralized future. The firm is particularly well-known for its contributions to projects like Wormhole, a decentralized cross-chain messaging protocol, and Serum, an on-chain exchange built on the Solana blockchain. Their work on Firedancer, a new validator client for Solana, exemplifies their dedication to improving the performance, resilience, and scalability of blockchain systems. Jump Crypto actively invests in early-stage blockchain projects, with significant capital deployed across the ecosystem. It operates globally, with a team of over 80 people and billions of dollars in investments across crypto and DeFi projects. The firm plays a key role in providing liquidity to markets while also contributing to the development of decentralized applications (dApps). Jump Crypto’s long-term vision is to create the infrastructure needed to support open, community-driven networks. Their hands-on approach, combined with their deep understanding of both traditional and decentralized markets, positions them as a leader in the crypto space.

Jumpstart Foundry (JSF) is a Nashville-based pre-seed healthcare innovation fund dedicated to supporting early-stage healthcare startups across the United States. Since its inception, JSF has become one of the most active funds of its kind, making around 35-40 investments annually. The fund primarily focuses on healthcare IT, consumer health products, tech-enabled services, and diagnostic devices, but avoids investing in biotechnology, pharmaceuticals, and life sciences. JSF’s investment model is built around providing strategic capital through a standardized investment structure. Typically, they offer $150,000 via a SAFE (Simple Agreement for Future Equity) note, which helps startups avoid complex negotiations and legal fees. Additionally, companies that receive funding from JSF gain access to the Jumpstart Insight program, which includes strategic resources, leadership training, and networking opportunities designed to support startup growth. Headquartered in Nashville, JSF maintains a broad reach, supporting companies nationwide and seeking founders who demonstrate market validation and early traction. The fund recently launched its ninth publicly-marketed fund under the 506(c) status, allowing it to attract more investors through platforms like AngelList Venture. This shift has opened new opportunities for accredited investors looking to back innovative healthcare solutions. With a commitment to scaling healthcare innovations and lowering barriers to entry, JSF continues to play a vital role in nurturing early-stage companies, providing not just capital, but also the resources and connections needed to drive transformative change in the healthcare industry.

Jumpstart Nova, launched in 2022 with an oversubscribed $55 million fund, is the first venture capital fund exclusively focused on Black-founded and Black-led healthcare companies in the U.S. Based in Nashville and Los Angeles, the fund targets seed and Series A startups in sectors such as health IT, digital health, biotech, diagnostic devices, and tech-enabled healthcare services. Led by founder Marcus Whitney, the fund addresses the long-standing gap in venture capital allocation to Black innovators, with a mission to drive equity in healthcare innovation. Jumpstart Nova’s portfolio includes companies like Alerje, a food allergy management startup, and Cellevolve, a biotech firm focused on cell therapy advancements. The firm is backed by major healthcare institutions including Eli Lilly, HCA Healthcare, and the American Hospital Association, which provide strategic support alongside capital. With a strong focus on fostering both company and leadership development, Jumpstart Nova is more than just a financial investor. The team, which includes partner Kathryne Cooper, works closely with founders, helping them navigate challenges and scale their businesses. Entrepreneurs backed by Jumpstart Nova benefit from their extensive network and industry expertise, ensuring that innovative healthcare solutions from underrepresented groups can thrive.

Junction Growth Investors, based in Antwerp, Belgium, is a growth equity firm established in 2022 with a strong focus on energy transition. The firm is dedicated to supporting small and medium-sized enterprises (SMEs) that work on clean technology and renewable energy solutions. Their primary goal is to scale innovations that significantly reduce greenhouse gas emissions, aligning with both the Paris Agreement and the EU's Green Deal goals of net-zero emissions by 2050. Junction's investment strategy targets later-stage companies that have proven products and are generating revenue. They typically invest between €2 million and €15 million in Series C and beyond, seeking businesses that can make a substantial impact in the energy and climate tech sectors. Recent investments include companies such as Eneida, Ampacimon, and EET. The team is composed of experienced entrepreneurs and professionals with a proven track record in reducing CO2 emissions through successful energy projects. They work closely with founders to navigate the complexities of scaling climate-focused innovations across Western Europe. For startups, demonstrating strong revenue growth and a direct contribution to a low-carbon future is essential to attract their attention.

Jungle Ventures, based in Singapore, is a prominent venture capital firm specializing in early to growth-stage investments across Southeast Asia and India. Established in 2012 by Amit Anand and Anurag Srivastava, the firm has over $1 billion in assets under management and a robust portfolio of companies. Notable investments include Kredivo, a leading digital lending platform in Southeast Asia; Livspace, a platform offering home renovation and interior design services; Moglix, a B2B e-commerce platform for industrial goods; Turtlemint, an insurance technology company facilitating financial advisory services; and Sociolla, a comprehensive beauty and personal care platform. Jungle Ventures focuses on consumer, B2B, and software tech businesses, providing significant capital and strategic support from seed to exit. Their investment strategy includes participating in various funding rounds, often leading or co-leading investments ranging from $500,000 to $20 million, and reserving follow-on capital for further growth. The firm prides itself on deep market knowledge, strong industry relationships, and a collaborative approach, aiding startups in scaling sustainably and reaching global markets.

Juvo Ventures is a mission-driven venture capital firm focused on early-stage, technology-enabled education companies. Founded to empower entrepreneurs who are transforming education, Juvo invests in businesses that improve access, quality, and outcomes across the education-to-work pipeline. The firm’s name, "Juvo," meaning "to help" in Latin, reflects its goal of supporting innovative solutions that enhance learning from early childhood to adulthood. Juvo takes a double-bottom-line approach, seeking both financial returns and meaningful social impact. Its portfolio includes companies like VictoryXR, a leader in immersive learning and "metaversities," Kenzie Academy, which prepares learners for tech careers, and SchooLinks, which helps transform school districts into talent pipelines. Juvo’s investments focus on scaling education technologies that make learning more accessible and adaptable for all. Through partnerships with these innovative companies, Juvo Ventures is actively contributing to better education outcomes, while also addressing critical issues like diversity and inclusion. Their investments align with global goals for sustainable development and offer transformative solutions for both learners and educators alike.

Juxtapose is a New York-based venture studio that takes a unique approach to building and funding companies. Founded in 2015 by Patrick Chun and Jed Cairo, the firm specializes in creating businesses from scratch, focusing on underserved markets where they can make a transformative impact. Juxtapose conducts extensive market research to identify opportunities, then develops the business concept, recruits founding CEOs, and provides both capital and operational support to bring these ideas to life. The firm operates more like a blend of venture capital and private equity, combining the agility of startups with the structured approach of larger buyouts. This strategy has led to successful ventures like Tend, a modern dentistry chain, and Orchard, a real estate platform that simplifies the home buying and selling process. They recently raised $300 million for their second fund to continue scaling their business-building model, aiming for VC-level returns but with the lower risks associated with PE-style management and oversight. Juxtapose’s portfolio spans various industries, including healthcare, real estate, and financial services, with a focus on enhancing consumer experiences. The firm's philosophy emphasizes strategic alignment between investors, management, and other stakeholders to build long-term value. Their approach to innovation and commitment to operational excellence makes them a standout player in the venture studio space.