Claros Technologies Raises $55 Million Series B Financing to Accelerate Global Commercialization of PFAS Destruction Technology

Claros Technologies, Inc. has successfully closed a $55 million Series B financing round aimed at supporting the commercialization of its innovative PFAS destruction technology. The funding, announced on July 28, 2026, includes contributions from a range of institutional and strategic investors, led by Treehouse Family Capital LLC, with notable participation from Daikin America, Inc., Veralto, Bush Foundation, Nord Asset Management, and the Saint Paul & Minnesota Foundation. This financial backing is expected to bolster Claros’ manufacturing capacity and facilitate global market expansion.

Claros Technologies specializes in solutions for the destruction and analysis of per- and polyfluoroalkyl substances (PFAS), often referred to as "forever chemicals" due to their persistence in the environment. The company’s proprietary ClarosTechUV™ technology has recently demonstrated significant effectiveness in both industrial and environmental applications, achieving over 99.99% destruction rates of PFAS compounds in groundwater remediation efforts. This success has positioned Claros as a leader in the emerging market for permanent PFAS destruction technologies, which is increasingly critical due to tightening global regulations surrounding these substances.

The financing will enable Claros to expand its operations significantly, including scaling up manufacturing capabilities and enhancing its mobile laboratory, ClarosLabs™. The funds will also support additional commercial deployments across North America, Europe, and Asia, as well as ongoing product development and strategic hiring. As industries and government agencies seek reliable solutions for PFAS destruction, Claros is poised to meet the growing demand for its technology, which is applicable in sectors such as semiconductor manufacturing, aerospace, and healthcare.

The current regulatory landscape surrounding PFAS is evolving rapidly, with increasing scrutiny from government bodies in both the United States and Europe. As regulations become more stringent, organizations are not only looking for compliance solutions but also for technologies that can provide permanent destruction of PFAS compounds. Claros’ technology addresses this need, allowing companies to transition from PFAS management to effective destruction, thereby mitigating environmental risks and enhancing sustainability efforts.

In summary, the successful completion of this $55 million Series B financing positions Claros Technologies to capitalize on the significant market opportunities presented by the growing demand for PFAS destruction solutions. With a robust technology platform and strong investor backing, Claros is well-equipped to lead the charge in addressing one of the most pressing environmental challenges of our time, potentially establishing itself as a key player in the environmental technology sector for years to come.