CREW Carbon

Environmental ServicesSeries AHamden, UScrewcarbon.com

Latest round

Series A

Last raised

May 2026

Total raised

$24M

Investors

15

About CREW Carbon

Based in Connecticut, US, and founded in 2022 by Joachim Katchinoff and Noah Planavsky, CREW Carbon is an environmental services company that develops weathering technology designed to eliminate carbon dioxide from the atmosphere. The firm’s partners include Frontier, Pacific Northwest National Laboratory, Autodesk, Stripe, Carbon TC Initiative, etc. In May 2026, CREW Carbon, Inc. The firm leverages mineral-enhanced technology to remove greenhouse gas emissions from wastewater. CREW Carbon offers a distributed and flexible carbon dioxide removal technology that utilizes containerized enhanced weathering systems for permanent, and verifiable CO2 storage. The company's platform uses hardware and sensor technology to speed up occurring weathering reactions to remove carbon dioxide and other greenhouse gasses produced in the wastewater treatment process, generating permanent and measurable carbon removal credits.

Who invested in CREW Carbon

15 investors across 2 rounds

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Funding rounds

  1. Series A

    May 14, 2026

    Amount

    $19M

    Investors

    Locked

  2. Seed

    Jun 14, 2024

    Amount

    $5.3M

    Investors

    Locked

Questions about CREW Carbon

Who invested in CREW Carbon?

CREW Carbon has 15 investors on record across 2 venture rounds. Sign up free to see every VC on the cap table and the rounds they joined.

How much funding has CREW Carbon raised?

CREW Carbon has raised 2 venture rounds. Sign up free to see how much each round raised and the total.

When did CREW Carbon last raise money?

CREW Carbon's most recent round on record is a Series A, in May 2026.

What does CREW Carbon do?

Based in Connecticut, US, and founded in 2022 by Joachim Katchinoff and Noah Planavsky, CREW Carbon is an environmental services company that develops weathering technology designed to eliminate carbon dioxide from the atmosphere.

Where is CREW Carbon headquartered?

CREW Carbon is headquartered in Hamden, US.

Which VCs invest in companies like CREW Carbon?

Among active investors with capital left to deploy, Andreessen Horowitz, Founders Fund, Accel and Thrive Capital back environmental services companies at CREW Carbon's stage. Their profiles are linked below.

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