Overview

What they do
S3 Ventures is a venture capital firm born in Texas that invests in companies across the United States. The firm focuses on providing capital to build and scale businesses, investing nationwide rather than being limited to its home state.
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What they look for
Texas-born venture investor deploying capital into companies across the United States.
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Stage
Seed, Series A, Series B+
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Sectors
SaaS, Healthcare
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Based
Austin, US
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Sources

2026-08-28s3vc.comAs the largest venture capital firm native to Texas, we are structured for what matters…

Portfolio, cheque size and the rest

The 60 companies they have backed that we can see, the cheque they write, and whether they are deploying right now.

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