E1 Ventures
E1 Ventures appears in 1 AI deal tracked on Lounge in 2026.
Investing activity
E1 Ventures appears in 1 AI deal tracked by the Lounge deals desk, rounds totalling $25M. The rounds are mostly Seed, with a median round size of $25M. The most recent is The Biological Computing (Seed, $25M, Mar 2026).
E1 Ventures most often invests alongside Primary Venture Partners, Builders VC, Thomas Dohmke and Proximity Ventures, and the companies it backs on Lounge are mostly in AI.
Deals
Frequently asked questions about E1 Ventures
What AI companies has E1 Ventures invested in?
E1 Ventures's AI investments include The Biological Computing. The 1 round on Lounge are listed on this page with amounts, dates and co-investors.
What stage does E1 Ventures invest at?
In the rounds tracked on Lounge, E1 Ventures has invested at Seed, with a median round of $25M.
Who does E1 Ventures co-invest with?
E1 Ventures's most frequent co-investors on Lounge are Primary Venture Partners (1 deal), Builders VC (1 deal), Thomas Dohmke (1 deal), Proximity Ventures (1 deal) and John Donovan (1 deal).
How can founders reach E1 Ventures?
Founders on Lounge can see E1 Ventures'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 E1 Ventures to their Investor Pipeline to track the conversation.