S3 Ventures
S3 Ventures is a prominent venture capital firm based in Austin, Texas, founded in 2005. It specializes in investing in early-stage companies within the Business Software and Healthcare Technology sectors, managing over $1 billion in assets. The firm is unique in its structure, backed by a single philanthropic limited partner, which allows it to focus on supporting visionary founders without the distractions of traditional fundraising. The firm leads Seed, Series A, and Series B investment rounds, with initial investments ranging from $500,000 to $15 million. S3 Ventures targets innovative en
Investing activity
S3 Ventures is listed on AI Lounge as a venture capital investor based in Austin, Texas, United States. The deals desk records Series A and later AI rounds and seeds over $10M, so smaller checks may not show here yet.
Deals
Frequently asked questions about S3 Ventures
Where is S3 Ventures based?
S3 Ventures is based in Austin, Texas, United States.
How can founders reach S3 Ventures?
Founders on AI Lounge can see S3 Ventures's contact details in AI Investor Contacts (paid plans), check for a warm introduction through members who worked with the firm under Warm Paths, and add S3 Ventures to their Investor Pipeline to track the conversation.