Guy Horowitz
Managing Partner at ESH.vc
San Francisco, California
Guy Horowitz, Managing Partner at ESH.vc is an active investor based in San Francisco, California. This profile covers what Guy Horowitz backs, at which stage, and how founders can reach out in 2026.
- Investor type
- AngelVCPECorporate VCInvestor
- Stages
- Pre SeedSeed
- Invests in
- CybersecurityArtificial IntelligenceMarketing & AdTechAR/VR & MetaverseMedia & ContentIoT & Connected DevicesMarketplaceDeveloper Tools & Data
- Location
- San Francisco, California
- Typical check
- $150K
- Past investments
- 16
Notable investments
MorphisecHuskeys
Dynamic YieldGerman-Israeli Chamber of Industry & Commerce - AHK Israel
Everphone
ShoppimonReplay Technologies - Acquired by Intel (March 2016)
DremioUtilis Ltd.How to reach Guy Horowitz
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Connect with Guy Horowitz
Frequently Asked Questions
What does Guy Horowitz invest in?
Guy Horowitz invests in Cybersecurity, Artificial Intelligence, Marketing & AdTech and AR/VR & Metaverse, typically at Pre Seed and Seed. Match your sector and stage, then reach out with a personalized pitch.
What stage does Guy Horowitz invest at?
Guy Horowitz typically invests at Pre Seed and Seed. Lead with traction that fits the stage when you reach out.
What is Guy Horowitz's typical check size?
Guy Horowitz typically writes checks around $150K. Use it as a signal for whether your raise fits their stage.
How do I contact Guy Horowitz?
Unlock Guy Horowitz's verified email on Round Funded Accelerator and send a personalized pitch. We surface only deliverable contacts so your outreach lands.