Compact Membrane Systems

Website

Compact Membrane Systems, Inc.

4 Investors
Advanced Membrane Technology
NEW CASTLE, DE

Compact Membrane Systems (CMS) is a growth-stage climate-tech company based in Delaware that specializes in advanced membrane technology. With a technical legacy spanning over 30 years, CMS develops and commercializes solutions aimed at decarbonizing heavy industries like steel and cement, as well as improving the efficiency of chemical separations.

Products & Team

Optiperm™ Platform

Industrial Separation PlatformSeed

The Optiperm™ platform is a membrane-based separation technology that delivers modular, bolt-on solutions for existing industrial facilities. Its primary applications are point-source carbon capture in hard-to-abate sectors and boosting production efficiency in olefin separations for petrochemical plants.

Value Proposition

The platform helps heavy industrial operators reduce energy consumption and greenhouse gas emissions while increasing production capacity and recovering valuable product streams. It provides a less complex and more cost-effective pathway to decarbonization and process intensification compared to building new facilities or using energy-intensive conventional methods.

Pain Points

Customers face challenges with high energy costs, significant greenhouse gas emissions, operational complexity of traditional capture technologies, and the economic loss of valuable products in waste streams. They seek cost-effective solutions to improve efficiency and meet decarbonization targets without major capital-intensive plant retrofits.

Modular and bolt-on design for integration with existing infrastructureFully electrified operation without the need for steam or chemical solventsConstructed from contaminant-resistant and durable fluoropolymers suitable for harsh industrial environmentsReduces greenhouse gas emissions by up to 70% compared to traditional distillation columns
Industry
Other Technology
Primary business sector
Founded
2025
Year established
Location
NEW CASTLE, DE
Primary headquarters

Funding History

Total Raised:
$10.3M
E

Equity Offering

November 2025
$20.0M
Target
Progress
51%
Raised
$10.3M
Target
$20.0M
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