Claros Technologies
Claros Technologies is a climate tech company in Minneapolis, United States, founded in 2018. It has raised $70.0M across 3 rounds, most recently a $55.0M Series B in July 2026.
We Destroy PFAS For Good
- Headquarters
- Minneapolis
- Employees
- 11–50
- Founded
- 2018
- Business Model
- B2B
- Website
- clarostechnologies.com
- Total Funding
- $70.0M
- Last Round
- $55.0M Series BJul 2026
- Rounds
- 3
Totals include recorded grants and other qualifying funding, not just equity. What counts toward funding.
Indexed holds 3 funding rounds and 1 investor for this company. The full record is or through the API.
About
Claros Technologies, founded in 2018 and originally incubated at the University of Minnesota, is a Minneapolis-based leader in PFAS testing, analytical services, and next-generation PFAS destruction technologies. The company has grown into a full-service PFAS laboratory and innovation hub, offering ClarosTechUV(TM) destruction systems that eliminate 99.99% of PFAS, including ultra-short chain compounds, alongside ClarosLabs(TM) analytical services using high-resolution mass spectrometry. Claros works with private and public sector clients, as well as PFAS manufacturers' legal counsel, on regulatory compliance and liability assessment.
Summary
It lists 11–50 employees. It has raised $70.0M in total across 3 rounds, most recently a $55.0M Series B round in Jul 2026. Investors include Capita3.
Tech & App Stack
1 technology or app tracked
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Funding History
Jul 2026
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Funding: Series A through Series B. Amounts, valuations, and investors where available.
Investors
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