Jason Kiefer
Angel investor in Boulder
Boulder, Colorado
Jason Kiefer, Angel investor in Boulder is an active investor based in Boulder, Colorado. This profile covers what Jason Kiefer backs, at which stage, and how founders can reach out in 2026.
- Investor type
- Angel
- Stages
- Pre SeedSeed
- Invests in
- SaaS & EnterpriseConsumer & RetailConsumer Goods (CPG)E-commerce & D2CClimate & EnergyMedia & ContentSocial & Community
- Location
- Boulder, Colorado
- Typical check
- $150K
- Past investments
- 7
Notable investments
ForklySawmill Private ManagementModern Games
KapostSugarwishHow to reach Jason Kiefer
Angels and operators like Jason Kiefer 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 Jason Kiefer
Frequently Asked Questions
What does Jason Kiefer invest in?
Jason Kiefer invests in SaaS & Enterprise, Consumer & Retail, Consumer Goods (CPG) and E-commerce & D2C, typically at Pre Seed and Seed. Match your sector and stage, then reach out with a personalized pitch.
What stage does Jason Kiefer invest at?
Jason Kiefer typically invests at Pre Seed and Seed. Lead with traction that fits the stage when you reach out.
What is Jason Kiefer's typical check size?
Jason Kiefer typically writes checks around $150K. Use it as a signal for whether your raise fits their stage.
How do I contact Jason Kiefer?
Unlock Jason Kiefer's verified email on Round Funded Accelerator and send a personalized pitch. We surface only deliverable contacts so your outreach lands.