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Live funding
↑Microbiotica €42.7M Series C round led by British Business Bank ↑Goodweek €10.7M funding round led by Adara Ventures ↑Qilimanjaro Quantum Tech €19.6M raises a Series A round ↑Ambio €5.1M Seed round led by Lifeline Ventures ↑Duvo €28.5M Series A round led by Balderton Capital ↑Salience Labs €111.4M Series B round led by Bullhound Capital ↑Wavo €10M funding round led by Eurazeo ↑Cofrai €2.6M funding round led by DFF Ventures ↑Undecimal Bio €16M Seed round led by 4BIO Capital ↑Obsero €1M Seed round led by SFC Capital ↑ParkMundo €2.3M Seed round led by Rabobank ↑Ubitium €12.5M Seed round led by Ibex Investors ↑Alchera Technologies €3.2M Seed round led by Maven Capital Partners ↑Sainaptic €1.2M funding round led by Brighteye Ventures ↑reebuild €3M Seed round led by Rise PropTech ↑Causa Prima €17.9M Seed round led by Base10 Partners ↑Affinity Labs €1.8M Pre-seed round led by Antler ↑Epyr €15M Series A round led by SlateVC ↑CarbonFarm €7M Series A round led by Colam Impact ↑CMR Surgical €358.1M funding round led by Stryker
Sesame Summit 2027
Sesamers
Riot Ventures

Riot Ventures

● Actively deploying Los Angeles, United States · Founded 2017

Investment thesis

Riot Ventures is a Los Angeles venture firm backing deep tech companies that modernise critical industries. Its portfolio spans artificial intelligence and defence, space and satellites, nuclear and energy efficiency, robotics and autonomous systems, logistics, maritime technology and infrastructure. The firm concentrates capital in a small number of companies and follows them as they scale, rather than building a broad portfolio.

Past investments

Company Round Date Round size
EnduroSat Sofia, Bulgaria Series D+ Sep 2026 €178.9M
EnduroSat Sofia, Bulgaria Series B Oct 2025 €95.7M

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