Prysm Capital
Growth-equity firm; led HappyRobot's Series C and Alembic's round.
Investing activity
Prysm Capital appears in 1 AI deal tracked by the AI Lounge deals desk, rounds totalling $150M, and led 1 of them. The rounds are mostly Series C, with a median round size of $150M. The most recent is HappyRobot (Series C, $150M, Aug 2026).
Prysm Capital most often invests alongside Eurazeo and a16z Perennial, and the companies it backs on AI Lounge are mostly in AI voice agents (logistics).
Deals
Frequently asked questions about Prysm Capital
What AI companies has Prysm Capital invested in?
Prysm Capital's AI investments include HappyRobot. The 1 round on AI Lounge are listed on this page with amounts, dates and co-investors.
Where is Prysm Capital based?
Prysm Capital is based in Princeton, US.
What stage does Prysm Capital invest at?
In the rounds tracked on AI Lounge, Prysm Capital has invested at Series C, with a median round of $150M. Prysm Capital led 1 of those rounds.
Who does Prysm Capital co-invest with?
Prysm Capital's most frequent co-investors on AI Lounge are Eurazeo (1 deal) and a16z Perennial (1 deal).
How can founders reach Prysm Capital?
Founders on AI Lounge can see Prysm Capital'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 Prysm Capital to their Investor Pipeline to track the conversation.