Pure Blue Tech
Membrane Mastery
Bellingham, United States · Founded 2013 · $1.6M raised
- Headquarters
- Bellingham, Washington
- Employees
- 11–50
- Founded
- 2013
- Business Model
- B2B
- Website
- purebluetech.com
- Total Funding
- $1.6M
- Last Round
- $260K AngelAug 2024
- Rounds
- 3
Totals include recorded grants and other qualifying funding, not just equity. What counts toward funding.
Indexed holds 4 funding rounds and 5 investors for this company. The full record is or through the API.
About
Pure Blue Tech develops patented membrane filtration technologies that solve the chief unsolved problem in reverse osmosis and desalination: membrane fouling. Their ultrasonic and nanopatterned membrane systems reduce fouling by up to 50%, dramatically cutting the cost of water treatment for dairy processing, industrial reuse, and municipal desalination applications. The company's self-cleaning membrane modules make high-quality water reuse affordable and scalable for industries that depend on continuous filtration.
Summary
Pure Blue Tech is an Advanced Materials company based in Bellingham, United States, founded in 2013. It has raised $1.6M in total across 3 rounds, most recently a $260K Angel round in Aug 2024. Investors include TiE Houston Angels, Robinhood Ventures and Rockies Venture Club.
Tech & App Stack
2 technologies & apps tracked
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Funding History
Aug 2024
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Funding: Grant through Angel. Amounts, valuations, and investors where available.
Investors
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