Richard Koo
Angel investor in Denver
Denver, Colorado
Richard Koo, Angel investor in Denver is an active investor based in Denver, Colorado. This profile covers what Richard Koo backs, at which stage, and how founders can reach out in 2026.
- Investor type
- Angel
- Stages
- Pre SeedSeed
- Invests in
- Healthcare & BiotechBiotech & PharmaConsumer & RetailDeveloper Tools & DataCybersecurityIoT & Connected Devices
- Location
- Denver, Colorado
- Typical check
- $150K
- Past investments
- 31
Notable investments
Rachio
Notion
The MightySickweather
Drync
CloudTags
ParkiFi
Genome Compiler
ArryvedRamen
Mapkin
Next Thing CoHow to reach Richard Koo
Angels and operators like Richard Koo 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.
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Frequently Asked Questions
What does Richard Koo invest in?
Richard Koo invests in Healthcare & Biotech, Biotech & Pharma, Consumer & Retail and Developer Tools & Data, typically at Pre Seed and Seed. Match your sector and stage, then reach out with a personalized pitch.
What stage does Richard Koo invest at?
Richard Koo typically invests at Pre Seed and Seed. Lead with traction that fits the stage when you reach out.
What is Richard Koo's typical check size?
Richard Koo typically writes checks around $150K. Use it as a signal for whether your raise fits their stage.
How do I contact Richard Koo?
Unlock Richard Koo's verified email on Round Funded Accelerator and send a personalized pitch. We surface only deliverable contacts so your outreach lands.