Eefficiency is a French entrepreneurial venture fund established in 2002 and based in Clermont-Ferrand, France, that invests in French internet startups at the post-seed, venture, and development stages. The firm targets high-potential internet and digital companies in France, providing growth capital to businesses that have demonstrated initial product-market validation and are seeking capital to scale their operations. The firm focuses exclusively on the French digital and internet ecosystem, operating as an early-stage and growth capital provider to emerging technology companies primarily in the Auvergne region and broader French market.