Kfund
Kfund is a Madrid-based venture capital firm established in 2016, focusing on supporting technology entrepreneurs in Southern Europe and Latin America. With over €500 million in assets under management, Kfund is recognized as a leading seed venture capital firm in Spain. The firm operates with a founder-first philosophy, partnering with innovative teams to help them scale their products and build globally ambitious companies. Kfund invests in technology-based startups at various stages, from pre-seed to Series B, with check sizes typically ranging from €100,000 to €15 million. The firm target
Investing activity
Kfund appears in 6 AI deals tracked by the AI Lounge deals desk, rounds totalling $20M. The rounds are mostly Pre-seed and Seed, with a median round size of $5M and the largest at $20M. The most recent are Causa Prima (Seed, $20M, Oct 2026), Coverwatch (Pre-seed, $4.5M, Jul 2026) and Causa Prima (Pre-seed, $10M, Jun 2026).
Kfund most often invests alongside Base10 Partners, Creandum, Masia.vc and FJ Labs, and the companies it backs on AI Lounge are mostly in AI.
Deals
Frequently asked questions about Kfund
What AI companies has Kfund invested in?
Kfund's AI investments include Causa Prima, Coverwatch, Mafer AI, Traza and MITO AI. The 6 rounds on AI Lounge are listed on this page with amounts, dates and co-investors.
Where is Kfund based?
Kfund is based in Lexington, Kentucky, United States.
What stage does Kfund invest at?
In the rounds tracked on AI Lounge, Kfund has invested at Pre-seed and Seed, with a median round of $5M.
Who does Kfund co-invest with?
Kfund's most frequent co-investors on AI Lounge are Base10 Partners (2 deals), Creandum (2 deals), Masia.vc (2 deals), FJ Labs (1 deal) and QED Investors (1 deal).
How can founders reach Kfund?
Founders on AI Lounge can see Kfund'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 Kfund to their Investor Pipeline to track the conversation.