Don Kalkofen
Angel investor in Dallas
Dallas, Texas
Don Kalkofen, Angel investor in Dallas is an active investor based in Dallas, Texas. This profile covers what Don Kalkofen backs, at which stage, and how founders can reach out in 2026.
- Investor type
- Angel
- Stages
- Pre SeedSeed
- Invests in
- FintechSaaS & EnterpriseDeveloper Tools & Data
- Location
- Dallas, Texas
- Typical check
- $150K
- Past investments
- 1
Notable investments
How to reach Don Kalkofen
Angels and operators like Don Kalkofen 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 Don Kalkofen
Frequently Asked Questions
What does Don Kalkofen invest in?
Don Kalkofen invests in Fintech, SaaS & Enterprise 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 Don Kalkofen invest at?
Don Kalkofen typically invests at Pre Seed and Seed. Lead with traction that fits the stage when you reach out.
What is Don Kalkofen's typical check size?
Don Kalkofen typically writes checks around $150K. Use it as a signal for whether your raise fits their stage.
How do I contact Don Kalkofen?
Unlock Don Kalkofen's verified email on Round Funded Accelerator and send a personalized pitch. We surface only deliverable contacts so your outreach lands.