Biota raises $3M seed to speed up PFAS 'forever chemical' testing
What's the deal? BiotaDealroom has a profile for this one. Try Dealroom →, a Longmont, Colorado-based environmental diagnostics company, has closed a $3 million seed round led by Burnt Island VenturesDealroom has a profile for this one. Try Dealroom →. DeepWork CapitalDealroom has a profile for this one. Try Dealroom → joined with significant participation, alongside AntlerDealroom has a profile for this one. Try Dealroom →, Beyond Utility Water Ventures, and the Deming Center Venture FundDealroom has a profile for this one. Try Dealroom →.
What's the endgame? Biota builds faster testing tools for per- and polyfluoroalkyl substances (PFAS) — synthetic "forever chemicals" that persist in soil, water, and the human body. Its RapidTest platform aims to deliver screening results in roughly 15 minutes, while MagnaPrep uses magnetic nanoparticle technology to streamline lab sample preparation.
Why now? Treatment technology is outpacing the ability to measure contamination, according to founder and chief executive officer Rose Nash. "Organizations cannot optimize treatment systems, map contamination or make rapid remediation decisions when critical data takes weeks to arrive," she said.
Where the money goes: Biota plans to scale sales and customer operations, advance its rapid testing tools, and expand its diagnostics platform to additional contaminants, including microplastics. It recently opened a 7,500-square-foot laboratory and innovation center in Longmont.
The company has also drawn support from the National Institutes of Health's National Institute of Environmental Health Sciences and Colorado's Advanced Industries Program.
Investor view: "The scale of the PFAS challenge will require fundamentally faster and more distributed testing infrastructure," said Tom Ferguson, founder and managing partner at Burnt Island Ventures. He added that Biota could become "a critical enabling platform for the PFAS treatment and remediation industry."
The signal: At $3 million, this seed round sits around the 55th percentile for size — a modest but meaningful bet on the infrastructure layer of PFAS cleanup. As regulators tighten limits on forever chemicals, the market for faster, distributed testing is set to grow alongside remediation itself.
Read more: PR Newswire
Image credit: Massachusetts Dept. of Environmental Protection
