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Founded in 1978, Oak Investment Partners is a multi-stage venture capital firm based in Wilton, Connecticut, with an additional office in Menlo Park, California. The firm has invested approximately $9 billion in over 525 companies globally, focusing on high-growth opportunities. Oak's team is experienced in various sectors, including Information Technology, Financial Services Technology, and Clean Energy.
Oak Investment Partners invests in disruptive growth companies across multiple sectors, including consumer, fintech, healthcare, and climate. The firm targets pre-seed to growth equity stages, providing capital to mid- and late-stage private businesses and public companies through PIPE investments. Check sizes vary based on the stage and opportunity.
Oak Investment Partners has an active portfolio of around 100 companies, with 25% generating over $100 million in annual revenue. Notable companies include NetSpend, a provider of reloadable prepaid debit cards; Castlight Health, which enhances healthcare transparency; Zayo Group, offering data and Internet bandwidth solutions; and Benefitfocus, Inc., a cloud-based platform for managing employee benefits.
Submit your pitch through their website contact form or email your deck directly to their investment team.
Yes, Oak Investment Partners often leads investment rounds, especially in later-stage funding.
The firm typically participates in follow-on investments to support portfolio companies as they grow and require additional capital.
While specific fund sizes may vary, Oak has invested approximately $9 billion across its history, indicating significant capital availability for new investments.
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