CREW Carbon has raised $19 Million in new Series A funding

June 26, 2026 Craig Etkin

According to filings with the U.S. Securities and Exchange Commission, CREW Carbon has raised $19 Million in new Series A funding. The federal securities law requires the notice to be filed by companies that have sold securities without registration under the Securities Act of 1933 in an offering made under Rule 504 or 506 of Regulation D or Section 4(a)(5) of the Securities Act. A company must file this notice within 15 days after the first sale of securities in the offering. For this purpose, the date of first sale is the date on which the first investor is irrevocably contractually committed to invest. Each issuer of securities that sells its securities in reliance on an exemption provided in Regulation D or Section 4(a)(5) of the Securities Act of 1933 must file this notice containing the information requested with the U.S. Securities and Exchange Commission (SEC) and with the state(s) requiring it. If more than one issuer has sold its securities in the same transaction, all issuers should be identified in this filing with the SEC.

Investors in the company’s current round of funding include: Burnt Island Ventures, AP Ventures, Sony Innovation Fund, Builders Vision, Kibo Invest, Idemitsu Ventures, New York Ventures, family office investors, Counteract, ANIMO Ventures, Connecticut Innovations, Ponderosa Ventures, and Echo River Capital

About CREW Carbon
CREW is a water technology company providing wastewater treatment facilities with a process intensification solution that improves performance, lowers costs, and permanently removes greenhouse gases. By optimizing key environmental conditions such as pH and alkalinity through smart-dosing of strategically-sourced calcium carbonate, CREW delivers better biological treatment, improved settleability, reduced chemical usage, and increased capacity and efficiency. Our data-driven solution integrates seamlessly into operators’ existing processes, with measurable results in weeks, to better serve communities.

To learn more, visit https://crewcarbon.com/
Linkedin: https://www.linkedin.com/company/crew-carbon/

Contact:
Joachim Katchinoff, Chief Executive Officer
https://www.linkedin.com/in/joachim-katchinoff-89838934/