JAM Fund
JAM Fund appears in 1 AI deal tracked on AI Lounge in 2026.
Investing activity
JAM Fund appears in 1 AI deal tracked by the AI Lounge deals desk, rounds totalling $29M. The rounds are mostly Seed, with a median round size of $29M. The most recent is Subquadratic (Seed, $29M, May 2026).
JAM Fund most often invests alongside Ullas Naik, Streamlined, Justin Mateen and Brex, and the companies it backs on AI Lounge are mostly in AI.
Deals
Frequently asked questions about JAM Fund
What AI companies has JAM Fund invested in?
JAM Fund's AI investments include Subquadratic. The 1 round on AI Lounge are listed on this page with amounts, dates and co-investors.
Where is JAM Fund based?
JAM Fund is based in Barry, Wales, United Kingdom.
What stage does JAM Fund invest at?
In the rounds tracked on AI Lounge, JAM Fund has invested at Seed, with a median round of $29M.
Who does JAM Fund co-invest with?
JAM Fund's most frequent co-investors on AI Lounge are Ullas Naik (1 deal), Streamlined (1 deal), Justin Mateen (1 deal), Brex (1 deal) and OpenAI (1 deal).
How can founders reach JAM Fund?
Founders on AI Lounge can see JAM Fund'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 JAM Fund to their Investor Pipeline to track the conversation.