Samir Karoum
Founder & GP at Bombellii Ventures
Boston, Massachusetts
Samir Karoum, Founder & GP at Bombellii Ventures is an active investor based in Boston, Massachusetts. This profile covers what Samir Karoum backs, at which stage, and how founders can reach out in 2026.
Samir Karoum is the Founder & GP of Bombellii Ventures, investing in human-centered AI and climate sovereignty innovation.
- Investor type
- VC
- Stages
- SeedSeries A
- Invests in
- Artificial IntelligenceClimate & Energy
- Location
- Boston, Massachusetts
- Typical check
- $625K
How to reach Samir Karoum
Angels and operators like Samir Karoum 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 Samir Karoum
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 Samir Karoum invest in?
Samir Karoum invests in Artificial Intelligence and Climate & Energy, typically at Seed and Series A. Match your sector and stage, then reach out with a personalized pitch.
What stage does Samir Karoum invest at?
Samir Karoum typically invests at Seed and Series A. Lead with traction that fits the stage when you reach out.
What is Samir Karoum's typical check size?
Samir Karoum typically writes checks around $625K. Use it as a signal for whether your raise fits their stage.
How do I contact Samir Karoum?
Unlock Samir Karoum'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.