Starstone
Zero-carbon building materials for the next generation of construction.
Rehovot, Israel · Founded 2023 · $525K raised
- Headquarters
- Rehovot
- Employees
- 1–10
- Founded
- 2023
- Business Model
- B2B
- Website
- thestarstone.com
- Total Funding
- $525K
- Last Round
- $525K Pre-SeedJan 2024
- Rounds
- 1
About
Starstone is developing zero-carbon cement and concrete using biological biomineralization processes, replacing traditional quarry-and-kiln production with bacteria-based fermentation. Founded in 2023, the company targets the $4B ton/year global cement market to reduce supply chain CO2 emissions by over 50%. Its biogenic cement replacement is designed to meet cost parity with traditional cement at scale.
Summary
Starstone is a Biotech company based in Rehovot, Israel, founded in 2023. It has raised $525K in total across 1 round, most recently a $525K Pre-Seed round in Jan 2024. Investors include SOSV and IndieBio.
Funding History
Jan 2024
Investors
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