Brian Hibbeln
Venture Partner at Caelum Ventures
Alexandria, Virginia
Brian Hibbeln, Venture Partner at Caelum Ventures is an active investor based in Alexandria, Virginia. This profile covers what Brian Hibbeln backs, at which stage, and how founders can reach out in 2026.
Brian Hibbeln is a Venture Partner at Caelum Ventures, with a background in uniting people, funding, and advanced technologies for the Department of Defense and US Intelligence Community.
- Investor type
- VC
- Stages
- Early Stage Venture
- Invests in
- Hardware & Deep Tech
- Location
- Alexandria, Virginia
- Typical check
- $500K
How to reach Brian Hibbeln
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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 Brian Hibbeln invest in?
Brian Hibbeln invests in Hardware & Deep Tech, typically at Early Stage Venture. Match your sector and stage, then reach out with a personalized pitch.
What stage does Brian Hibbeln invest at?
Brian Hibbeln typically invests at Early Stage Venture. Lead with traction that fits the stage when you reach out.
What is Brian Hibbeln's typical check size?
Brian Hibbeln typically writes checks around $500K. Use it as a signal for whether your raise fits their stage.
How do I contact Brian Hibbeln?
Unlock Brian Hibbeln'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.