Aaron Rosenberg
Partner at Radical Ventures
London, England
Aaron Rosenberg, Partner at Radical Ventures is an active investor based in London, England. This profile covers what Aaron Rosenberg backs, at which stage, and how founders can reach out in 2026.
Aaron Rosenberg is a Partner at Radical Ventures, leading European investments, and formerly Head of Strategy & Operations at DeepMind.
- Investor type
- VC
- Stages
- Early Stage VentureLate Stage Venture
- Invests in
- Artificial IntelligenceHardware & Deep Tech
- Location
- London, England
- Typical check
- $3.8M
How to reach Aaron Rosenberg
Angels and operators like Aaron Rosenberg reply to specific, personalized notes that show real traction, not mass blasts. Build a verified list, write a note that fits their thesis, and track replies, all on Round Funded.
Connect with Aaron Rosenberg
About this profile
This profile is part of Round Funded, an investor database and outreach platform for founders. It covers 60,000+ active VCs, angels, family offices and accelerators with verified contacts, lets you send pitches from your own Gmail, and includes a free Data Room for your raise.
Frequently Asked Questions
What does Aaron Rosenberg invest in?
Aaron Rosenberg invests in Artificial Intelligence and Hardware & Deep Tech, typically at Early Stage Venture and Late Stage Venture. Match your sector and stage, then reach out with a personalized pitch.
What stage does Aaron Rosenberg invest at?
Aaron Rosenberg typically invests at Early Stage Venture and Late Stage Venture. Lead with traction that fits the stage when you reach out.
What is Aaron Rosenberg's typical check size?
Aaron Rosenberg typically writes checks around $3.8M. Use it as a signal for whether your raise fits their stage.
How do I contact Aaron Rosenberg?
Unlock Aaron Rosenberg's verified email on Round Funded and send a personalized pitch. We surface only deliverable contacts so your outreach lands.
What is Round Funded?
Round Funded is an investor database and outreach platform for startup founders. It lists 60,000+ active investors with verified contacts, filtered to recent investment activity, and lets founders send personalized pitches from their own Gmail, track replies, and share a free Data Room. Round+ starts at $99 per month with a 3-day trial.