Aaron Rosenberg

Partner @ Radical Ventures | Former Head of Strategy & Operations @ DeepMind

📍 United Kingdom🔄 Updated September 2026💼 5 investments📅 3 years investing🗓 Last invested Jan 2026
VC🌍 United KingdomInvested this year
5
Total investments
1
Early stage
1
Mid stage
0
Late stage
3y
Years active

Portfolio

5 investments · sorted by recency
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Late stage
Investor & Board Observer
Jan 2026
Investor & Board Member
Jun 2025
Slingshot AI is a mental health AI research lab building the first-ever foundation model for psychology. Our mission is to make mental health support more accessible and help people change their minds and lives in the ways they want to. We’ve built and continue to build a world-class team by empowering individuals with the autonomy, flexibility, and support they need to do their best work. We dream big, iterate fast, and care deeply. If that sounds like you, we’d love to hear from you. Our team spans machine learning, product, engineering, conversational design, expert, growth, and operations, with offices in both New York City and London. Were a well-funded Series A company, having raised $93M from Andreessen Horowitz, Radical Ventures, Forerunner Ventures, plus top-tier tech investors involved in ElevenLabs, Captions, Shopify, Plaid, Notion, Canva, Twitch, Airtable, and many others.
Investor & Board Member
Jan 2025
We are making biology programmable to transform health and sustainability for the benefit of all. We are a frontier AI lab building foundational models that capture the fundamentals of biology. We empower partners with breakthrough generative AI to gain unprecedented control over molecular biology, creating new antibodies, optimizing existing enzymes, and advancing genetic engineering. Contact us to work with us today.
Investor & Board Member
Sep 2024
Attuned Intelligence ensures no patient call goes unanswered. Our AI Voice Agent delivers warm, multilingual conversations, safely triaging needs with real-time oversight. Providers start in days with no IT lift, then scale into EHR-integrated automation to reduce costs and improve patient access.
Investor & Board Member
Dec 2023
Orbital’s hardware solutions solve the biggest challenges in data centers. Each of our products contains an advanced material discovered with our AI, giving it breakthrough real-world performance.
early stageManufacturing
Experience · 9 entries
All (9)
Investments (5)
Board (5)
2026
Investor & Board Observer
Jan 2026
2025
Investor & Board Member
Jun 2025
Slingshot AI is a mental health AI research lab building the first-ever foundation model for psychology. Our mission is to make mental health support more accessible and help people change their minds and lives in the ways they want to. We’ve built and continue to build a world-class team by empowering individuals with the autonomy, flexibility, and support they need to do their best work. We dream big, iterate fast, and care deeply. If that sounds like you, we’d love to hear from you. Our team spans machine learning, product, engineering, conversational design, expert, growth, and operations, with offices in both New York City and London. Were a well-funded Series A company, having raised $93M from Andreessen Horowitz, Radical Ventures, Forerunner Ventures, plus top-tier tech investors involved in ElevenLabs, Captions, Shopify, Plaid, Notion, Canva, Twitch, Airtable, and many others.
Investor & Board Member
Jan 2025
We are making biology programmable to transform health and sustainability for the benefit of all. We are a frontier AI lab building foundational models that capture the fundamentals of biology. We empower partners with breakthrough generative AI to gain unprecedented control over molecular biology, creating new antibodies, optimizing existing enzymes, and advancing genetic engineering. Contact us to work with us today.
2024
Investor & Board Member
Sep 2024
Attuned Intelligence ensures no patient call goes unanswered. Our AI Voice Agent delivers warm, multilingual conversations, safely triaging needs with real-time oversight. Providers start in days with no IT lift, then scale into EHR-integrated automation to reduce costs and improve patient access.
2023
Investor & Board Member
Dec 2023
Orbital’s hardware solutions solve the biggest challenges in data centers. Each of our products contains an advanced material discovered with our AI, giving it breakthrough real-world performance.
early stageManufacturing
Show all 9 entries ↓
Investment activity
2023–2026 · 5 investments
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