Brian Brunner
Angel investor in Austin
Austin, Texas
Brian Brunner, Angel investor in Austin is an active investor based in Austin, Texas. This profile covers what Brian Brunner backs, at which stage, and how founders can reach out in 2026.
- Investor type
- Angel
- Stages
- Pre SeedSeed
- Invests in
- SaaS & EnterpriseConsumer & RetailE-commerce & D2CDeveloper Tools & DataMedia & ContentSocial & Community
- Location
- Austin, Texas
- Typical check
- $150K
- Past investments
- 1
Notable investments
How to reach Brian Brunner
Angels and operators like Brian Brunner 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 Brian Brunner
Frequently Asked Questions
What does Brian Brunner invest in?
Brian Brunner invests in SaaS & Enterprise, Consumer & Retail, E-commerce & D2C 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 Brian Brunner invest at?
Brian Brunner typically invests at Pre Seed and Seed. Lead with traction that fits the stage when you reach out.
What is Brian Brunner's typical check size?
Brian Brunner typically writes checks around $150K. Use it as a signal for whether your raise fits their stage.
How do I contact Brian Brunner?
Unlock Brian Brunner's verified email on Round Funded Accelerator and send a personalized pitch. We surface only deliverable contacts so your outreach lands.