Zach Coelius
Managing Partner at Coelius Capital
San Francisco, California
Zach Coelius, Managing Partner at Coelius Capital is an active investor based in San Francisco, California. This profile covers what Zach Coelius backs, at which stage, and how founders can reach out in 2026.
- Investor type
- AngelVCPEInvestor
- Stages
- Early Stage VenturePre SeedSeed
- Invests in
- Artificial IntelligenceFintechSaaS & EnterpriseConsumer & RetailDeveloper Tools & DataMarketing & AdTechGovTech & Defense
- Location
- San Francisco, California
- Typical check
- $250K
- Past investments
- 17
Notable investments
RevCascadeVoiceLabs is now AlpineAIVarious Early Stage Startups
Branch Metrics
Copper
Banter
Blissfully
OneSignal
Lyte
BranchBounceXHow to reach Zach Coelius
Angels and operators like Zach Coelius 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 Accelerator.
Connect with Zach Coelius
Frequently Asked Questions
What does Zach Coelius invest in?
Zach Coelius invests in Artificial Intelligence, Fintech, SaaS & Enterprise and Consumer & Retail, typically at Early Stage Venture, Pre Seed and Seed. Match your sector and stage, then reach out with a personalized pitch.
What stage does Zach Coelius invest at?
Zach Coelius typically invests at Early Stage Venture, Pre Seed and Seed. Lead with traction that fits the stage when you reach out.
What is Zach Coelius's typical check size?
Zach Coelius typically writes checks around $250K. Use it as a signal for whether your raise fits their stage.
How do I contact Zach Coelius?
Unlock Zach Coelius's verified email on Round Funded Accelerator and send a personalized pitch. We surface only deliverable contacts so your outreach lands.