HarbourVest Partners
HarbourVest Partners, LLC is a private equity fund of funds and one of the largest private equity investment managers globally. The firm invests in all types of private equity funds, including venture capital and leveraged buyout funds, and also directly in operating companies.
Investing activity
HarbourVest Partners appears in 1 AI deal tracked by the AI Lounge deals desk, rounds totalling $750M. The rounds are mostly Series C, with a median round size of $750M. The most recent is Waabi (Series C, $750M, Jan 2026).
HarbourVest Partners most often invests alongside G2 Venture Partners, Khosla Ventures, Porsche Automobil Holding and BlackRock, and the companies it backs on AI Lounge are mostly in Automotive.
Deals
Frequently asked questions about HarbourVest Partners
What AI companies has HarbourVest Partners invested in?
HarbourVest Partners's AI investments include Waabi. The 1 round on AI Lounge are listed on this page with amounts, dates and co-investors.
Where is HarbourVest Partners based?
HarbourVest Partners is based in Boston, Massachusetts, United States.
What stage does HarbourVest Partners invest at?
In the rounds tracked on AI Lounge, HarbourVest Partners has invested at Series C, with a median round of $750M.
Who does HarbourVest Partners co-invest with?
HarbourVest Partners's most frequent co-investors on AI Lounge are G2 Venture Partners (1 deal), Khosla Ventures (1 deal), Porsche Automobil Holding (1 deal), BlackRock (1 deal) and TELUS Global Ventures (1 deal).
How can founders reach HarbourVest Partners?
Founders on AI Lounge can see HarbourVest Partners's contact details in AI Investor Contacts (paid plans), check for a warm introduction through members who worked with the firm under Warm Paths, and add HarbourVest Partners to their Investor Pipeline to track the conversation.