Keith Ballinger
Angel investor in Seattle
Seattle, Washington
Keith Ballinger, Angel investor in Seattle is an active investor based in Seattle, Washington. This profile covers what Keith Ballinger backs, at which stage, and how founders can reach out in 2026.
Mr. Keith Ballinger is an Angel Investor. He served as Vice President, Product at Xamarin.
- Investor type
- Angel
- Stages
- Early Stage VentureLate Stage Venture
- Invests in
- Artificial IntelligenceHealthcare & BiotechSaaS & EnterpriseConsumer & RetailE-commerce & D2CFashion & BeautyClimate & EnergyDeveloper Tools & Data
- Location
- Seattle, Washington
- Typical check
- $3.8M
- Past investments
- 4
Notable investments
How to reach Keith Ballinger
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Connect with Keith Ballinger
Frequently Asked Questions
What does Keith Ballinger invest in?
Keith Ballinger invests in Artificial Intelligence, Healthcare & Biotech, SaaS & Enterprise and Consumer & Retail, typically at Early Stage Venture and Late Stage Venture. Match your sector and stage, then reach out with a personalized pitch.
What stage does Keith Ballinger invest at?
Keith Ballinger typically invests at Early Stage Venture and Late Stage Venture. Lead with traction that fits the stage when you reach out.
What is Keith Ballinger's typical check size?
Keith Ballinger typically writes checks around $3.8M. Use it as a signal for whether your raise fits their stage.
How do I contact Keith Ballinger?
Unlock Keith Ballinger's verified email on Round Funded Accelerator and send a personalized pitch. We surface only deliverable contacts so your outreach lands.