Estari Group

Estari Group is a European growth equity fund focused on sustainability-driven companies. Founded in 2018 by Jean Baptiste Oldenhove, Estari targets businesses that address urgent environmental challenges, particularly in sectors like energy, food, and urban resilience. Their portfolio includes companies with a strong technological foundation and proven traction, such as Dott, a leader in micro-mobility solutions. Estari invests in firms with clear paths to profitability and strong unit economics, often in high-growth markets exceeding 30%. The fund operates primarily in Europe, seeking to solidify the region's leadership in sustainable development. Estari is highly selective, using a proprietary framework that assesses companies on up to 47 sustainability criteria, aligned with global standards like the UN's Sustainable Development Goals (SDGs). Their strategy focuses on scaling businesses post-venture stage, often providing capital to consolidate leadership in sustainability. Jean Baptiste’s leadership in renewable energy and sustainable agriculture positions Estari as a key player in accelerating the green economy. The firm’s London-based team works closely with entrepreneurs committed to long-term environmental and social impact, making Estari a preferred partner for scaling sustainability solutions​.