Ken Sobajima
Angel investor in San Francisco
San Francisco, California
Ken Sobajima, Angel investor in San Francisco is an active investor based in San Francisco, California. This profile covers what Ken Sobajima backs, at which stage, and how founders can reach out in 2026.
- Investor type
- AngelVCPEOperatorFounderAccelerator
- Stages
- Early Stage Venture
- Invests in
- Telecom & ConnectivityAR/VR & MetaverseArtificial IntelligenceEdTech
- Location
- San Francisco, California
- Typical check
- $500K
- Past investments
- 17
Notable investments
EdmodoDive Co.,LtdJibo, Inc.Mojo Vision Inc.
AllganizeanifieMonohm Inc.
IssuuAspectivaSecret Double Octopus | Forget your PasswordAugust Home, Inc.
Mad Street DenHow to reach Ken Sobajima
Angels and operators like Ken Sobajima 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 Ken Sobajima
Frequently Asked Questions
What does Ken Sobajima invest in?
Ken Sobajima invests in Telecom & Connectivity, AR/VR & Metaverse, Artificial Intelligence and EdTech, typically at Early Stage Venture. Match your sector and stage, then reach out with a personalized pitch.
What stage does Ken Sobajima invest at?
Ken Sobajima typically invests at Early Stage Venture. Lead with traction that fits the stage when you reach out.
What is Ken Sobajima's typical check size?
Ken Sobajima typically writes checks around $500K. Use it as a signal for whether your raise fits their stage.
How do I contact Ken Sobajima?
Unlock Ken Sobajima's verified email on Round Funded Accelerator and send a personalized pitch. We surface only deliverable contacts so your outreach lands.