S3 Ventures
Austin, Texass3vc.com
Overview
S3 Ventures is the largest venture capital firm focused on Texas. The firm empowers entrepreneurs with patient capital and resources to grow high-impact companies in business technology, digital experiences, and healthcare technology. S3 leads seed, Series A, and Series B investments, ranging from $500K to $10M, with the capacity to invest $20M+ over the life of a company.
Investments
| Company | Date | Stage | Lead |
|---|---|---|---|
| RapidPulse | Jul 2026 | Series B | Lead |
| Vendelux | Jul 2026 | Series B | Co-investor |
| Earlytrade | Jun 2026 | Series B | Lead |
| Arpio | Jun 2026 | Series A | Lead |
| Advanced NanoTherapies | Jun 2026 | Series B | Lead |
Key People
Charlie Plauche
General Partner
Aaron Perman
Partner
Eric Engineer
Partner
Sector & Stage Mix
Industry, funding stage, and valuation band breakdowns.
