Willowtree Investments
Investing activity
Willowtree Investments appears in 3 AI deals tracked by the Lounge deals desk. The rounds are mostly Seed, with a median round size of $6M and the largest at $8M. The most recent are Valence AI (Seed, $5M, Jun 2026), Fibr AI (Seed, $7.5M, Feb 2026) and Fibr (Seed, $5.7M, Feb 2026).
Willowtree Investments most often invests alongside Accel, MVP Ventures, Differential Ventures and SRI Ventures, and the companies it backs on Lounge are mostly in AI.
Deals
Frequently asked questions about Willowtree Investments
What AI companies has Willowtree Investments invested in?
Willowtree Investments's AI investments include Valence AI, Fibr AI and Fibr. The 3 rounds on Lounge are listed on this page with amounts, dates and co-investors.
What stage does Willowtree Investments invest at?
In the rounds tracked on Lounge, Willowtree Investments has invested at Seed, with a median round of $6M.
Who does Willowtree Investments co-invest with?
Willowtree Investments's most frequent co-investors on Lounge are Accel (2 deals), MVP Ventures (2 deals), Differential Ventures (1 deal), SRI Ventures (1 deal) and Difference Capital (1 deal).
How can founders reach Willowtree Investments?
Founders on Lounge can see Willowtree Investments'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 Willowtree Investments to their Investor Pipeline to track the conversation.