Tidal Vision
Tidal Vision is a company based in Bellingham, Washington that converts discarded crab shells into environmentally friendly industrial chemicals, operating within the chemicals, sustainability, and environmental services sectors.
Facts
- HQ
- Bellingham, Washington, US
- Sectors
- Biotechnology Research
- Founded
- 2015
- Employees
- 406
- Total raised
- $252.8M SEC Form D filings Total of this company's SEC Form D filings
- Last round
- $19M · May 2026 SEC Form D
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GeekWire Awards 2025 Sustainable Innovation Finalists Include Carbon Robotics and CarbonQuest for Advanced Environmental Technologies
The 2025 GeekWire Awards Sustainable Innovation finalists include Carbon Robotics, CarbonQuest, Helion, Modern Hydrogen, and Tidal Vision, companies developing technologies from AI-powered laser weeders to carbon capture and clean energy solutions. These innovations aim to protect the planet by transforming energy production, eliminating weeds sustainably, and capturing carbon emissions.
Tidal Vision Raises $140M to Expand Sustainable Crab Shell Chemical Production Across U.S. and Europe
Tidal Vision, a green chemistry company founded by a former Alaska fishing captain, raised $140 million to expand its zero-waste process converting discarded crab shells into chitosan, a versatile industrial chemical. The company is growing its workforce, product lines, and production facilities across multiple U.S. states and Europe.
Pacific Northwest Startups in GeekWire Awards Finalize Sustainable Innovations Tackling Carbon, PFAS, and Waste Chemicals for 2024
The 2024 GeekWire Awards Sustainable Innovation finalists include Pacific Northwest startups developing technologies to address environmental issues such as PFAS contamination, carbon removal, and eco-friendly chemicals. Winners will be announced on May 9, with community voting open until April 12.
Tidal Vision Acquires Clear Water Services, Expands Use of Waste Crab Shells to Biodegradable Industrial Chemicals
Tidal Vision, a green chemistry startup turning waste crab shells into biodegradable chitosan polymers for industrial uses, has raised $30 million and acquired water treatment company Clear Water Services. The acquisition expanded its workforce by 100 employees and extended its water purification technology to over 200 locations.
Tidal Vision turns Alaska seafood waste into chitosan and aquatic leather, opens SC plant and plans Bellingham expansion
Craig Kasberg’s Bellingham, Wash.–based company Tidal Vision converts seafood waste—salmon skin and discarded crab shells—into sustainable products like aquatic leather and chitosan using green chemistry. The company opened a South Carolina production site in July 2021 and will build a larger facility in Bellingham to scale U.S. commercial chitosan production for uses such as water purification, textile treatment and agriculture.
People
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Craig Kasberg Co-founder, Executive Officer, Director, Promoter, CEO & Co-founder
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Zach Wilkinson Co-founder, Director
