Brett Sandstrom
Partner at 4D Capital
Austin, Texas
Brett Sandstrom, Partner at 4D Capital is an active investor based in Austin, Texas. This profile covers what Brett Sandstrom backs, at which stage, and how founders can reach out in 2026.
- Investor type
- VCPEInvestor
- Stages
- SeedSeries ASeries BCrowdfunding
- Invests in
- Fintech
- Location
- Austin, Texas
- Typical check
- $625K
How to reach Brett Sandstrom
Angels and operators like Brett Sandstrom 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 Brett Sandstrom invest in?
Brett Sandstrom invests in Fintech, typically at Seed, Series A, Series B and Crowdfunding. Match your sector and stage, then reach out with a personalized pitch.
What stage does Brett Sandstrom invest at?
Brett Sandstrom typically invests at Seed, Series A, Series B and Crowdfunding. Lead with traction that fits the stage when you reach out.
What is Brett Sandstrom's typical check size?
Brett Sandstrom typically writes checks around $625K. Use it as a signal for whether your raise fits their stage.
How do I contact Brett Sandstrom?
Unlock Brett Sandstrom's verified email on Round Funded Accelerator and send a personalized pitch. We surface only deliverable contacts so your outreach lands.