Membrion

Membrion is a Seattle-based startup that develops industrial wastewater treatment technology using electrical fields and ceramic...

Startup

Facts

HQ: Seattle
Sectors: Environmental Services
Founded: 2016
Employees: 33
Stage: startup
Total raised: $39.9M SEC Form D filings Total of this company's SEC Form D filings
Last round: $20M · Jun 2025 SEC Form D
Founders: Greg Newbloom

Raised $20M Jun 16, 2025 SEC Form D
Raised $1M Feb 27, 2025 SEC Form D
Raised $1.9M Nov 13, 2024 SEC Form D
Raised $12.5M Dec 9, 2022 SEC Form D
Raised $3M Sep 2, 2021 SEC Form D
Raised $1.5M Aug 13, 2018 SEC Form D

People

Greg Newbloom Founder, Executive Officer, Director, Chief Executive Officer, President, Founder and Board Member, Chief Technology Officer

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