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Wastewater Treatment: Companies, Investors & News

Water & Oceans companies address freshwater access, water quality, ocean health, and blue-economy innovation. Causeartist listings include treatment tech, monitoring, and ocean stewardship ventures with mission context and investor links. Use this sector archive to map solutions, diligence partners, and capital focused on water security and marine ecosystems.

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Articles (2 articles)

Clear Robotics Raises $1.75M to Protect Waterways With Zero-Emission Autonomous Vessels

Photo credit: Clear Robotics

Clear Robotics Raises $1.75M to Protect Waterways With Zero-Emission Autonomous Vessels

Singapore-based Clear Robotics raised $1.75M in Pre-Series A funding to expand its fleet of AI-enabled, all-electric autonomous vessels across Southeast Asia, India, and the Middle East.
CREW Carbon Raises $25M to Scale Wastewater Treatment and Carbon Removal

Photo credit: Crew Carbon

CREW Carbon Raises $25M to Scale Wastewater Treatment and Carbon Removal

CREW Carbon raised $25M to expand its process technology that helps wastewater utilities cut costs and permanently remove carbon dioxide. The company has deployed at nearly 10 facilities and secured $33M+ in carbon removal offtake agreements with buyers including JP Morgan, Google, and Stripe.

FAQ

What is Wastewater Treatment?
Wastewater Treatment is tracked on Causeartist as a cross-cutting impact topic aligned with the Water & Oceans sector, with curated companies, funders, articles, and podcasts.
How many resources are in the Wastewater Treatment hub?
This hub currently lists 2 articles, 0 companies, 0 funders, and 0 podcast episodes.
Who publishes Wastewater Treatment coverage on Causeartist?
Causeartist is a nonprofit content platform and directory (The Causeartist Foundation). Editorial coverage, directory profiles, and podcasts are produced and indexed by the Causeartist team.