CarbonStrong
Bengaluru, India
◆ Total Raised
$1.5M
◆ Stage
seed
◆ Location
Bengaluru, India
◆ Founded
2022
◆ Team size
1-10
◆ Links
◆ About CarbonStrong
Bengaluru-based climate-tech startup that converts industrial waste into materials to replace up to 50% of cement in concrete.
◆ What sets it apart
Its binder can replace up to 50% of cement in concrete using industrial waste while integrating into existing production setups with no special handling.
◆ Sectors
◆ Business
Modelhardware
CustomerConcrete producers, cement and construction companies, and builders seeking lower-carbon materials
◆ Notable
- Developed a low-carbon binder that can replace up to 50% of cement in concrete
- Raised ₹12.5 crore in funding led by IAN Angel Fund in 2026
- Selected/featured in Third Derivative's portfolio
- Reported pre-seed backing from Momentum Capital and Bharat Founders Fund
◆ Funding rounds
◆ Explore the market
◆ FAQ
What does CarbonStrong do?
Bengaluru-based climate-tech startup that converts industrial waste into materials to replace up to 50% of cement in concrete.
Where is CarbonStrong based?
CarbonStrong is based in Bengaluru, India, founded in 2022.
How much has CarbonStrong raised?
CarbonStrong has raised $1.5M in tracked funding and is currently at the seed stage.
Who has invested in CarbonStrong?
Investors in CarbonStrong include IAN Angel Fund, Rainmatter, Social Alpha, Spectrum Impact, Full Circle Ventures, Momentum Capital and Bharat Founders Fund.