Larry Rubin
General Partner at Quest Space Capital
San Francisco, United States
Larry Rubin, General Partner at Quest Space Capital is an active investor based in San Francisco, United States. This profile covers what Larry Rubin backs, at which stage, and how founders can reach out in 2026.
Larry Rubin is the General Partner at Quest Space Capital, focusing on venture funding for space and defense, and also a Principal at LRC | Space Systems Consulting.
- Investor type
- VC
- Stages
- Early Stage Venture
- Invests in
- Space & AerospaceManufacturing & Industrial
- Location
- San Francisco, United States
- Typical check
- $500K
How to reach Larry Rubin
Angels and operators like Larry Rubin 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.
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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 Larry Rubin invest in?
Larry Rubin invests in Space & Aerospace and Manufacturing & Industrial, typically at Early Stage Venture. Match your sector and stage, then reach out with a personalized pitch.
What stage does Larry Rubin invest at?
Larry Rubin typically invests at Early Stage Venture. Lead with traction that fits the stage when you reach out.
What is Larry Rubin's typical check size?
Larry Rubin typically writes checks around $500K. Use it as a signal for whether your raise fits their stage.
How do I contact Larry Rubin?
Unlock Larry Rubin'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.