Key facts
- SIO Capital is a venture capital firm based in Houston, Texas with 3 tracked portfolio companies.
- Notable positions include SpaceX, Stripe, Perplexity AI.
- Private Market View records 2 deal participations by SIO Capital.
- SIO Capital’s most recent recorded investment was in Sep 2025, one of 1 in the last 12 months.
- The team roster lists 1 person.
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Portfolio, priced
3 companies · by our current valuations| Company | Industry | Valuation | First invested | Role |
|---|---|---|---|---|
| SpaceX | Aerospace and Defense | $1.6T | — | |
| Stripe | Other Financial Services | $184.4B | — | |
| Perplexity AI | Business/Productivity Software | $20.0B | — |
Recent deals
2 recordedTeam
1 people on record — 1 with verified contacts
Partners, principals, and the people who answer a pitch. Pro members reveal contacts with credits.
Frequently asked
- What companies does SIO Capital invest in?
- SIO Capital has 3 recorded portfolio companies, including SpaceX, Stripe, Perplexity AI.
- Is SIO Capital actively investing?
- SIO Capital's most recent recorded investment was in Sep 2025, with 1 investments in the last 12 months.