Throne Science
A smart toilet sensor that tracks gut health, hydration, and urinary function automatically with every flush.
$10MSeries A
Role not disclosedSV
Salt VC
salt.vc ↗Activity from announced rounds
Activity in this selectionOct 23, 2026 · Consumer · Jul 26, 2026
Salt VC backs pre-seed and seed founders building companies across AI, work, financial services, health and commerce.
Partnering at the beginning of a company
Salt VC invests at pre-seed and seed, often working with founders before a formal financing round. Its stated areas include AI-native businesses across the future of work, fintech, healthcare and commerce. The firm emphasizes help with early hiring, customer relationships and connections to later investors during a company’s first stage of development.
Activity recorded by RoundOS
RoundOS records Salt participation in ClearJet, Throne Science and Buildcheck AI. These events cover delivery logistics, gut-health technology and construction-drawing analysis. They show the transactions covered by RoundOS; Salt publishes its wider portfolio separately.
- Rounds participated in
- 1
- Confirmed lead rounds
- — 1 roles undisclosed
- New companies
- 1 First participation on record · 0 follow-on
- Funding in participating rounds
- $10M 1 disclosed · full round size, not this investor’s share