SEC Form D private-offering filing

Compact Membrane Systems, Inc.

Name: Compact Membrane Systems, Inc. - new SEC Form D private-offering filing, New Castle, DE
Published: 2025-12-04

A new SEC Form D private-offering notice from New Castle, DE, a $19,999,946 filer-stated offering target in Climate & energy. The source filing is one click away.

Compact Membrane Systems, Inc. site↗ Verified via SEC Form D

Membrane technology company (rebranded as Ardent) developing gas separation and carbon capture systems to decarbonize heavy industry

Filed 2025-12-04Filed to raise $19,999,946First money in 2025-11-24Raised so far $10,299,968HQ (as filed) New Castle, DESector Climate & energy ✓Stage (inferred) EarlyCall status Call-ready

Source linked the Form D on EDGAR↗Website verified ardenttechnologies.com↗Named in the filing 4 executives & directors

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This is a public SEC Form D private-offering notice, the filer's own statement to the SEC. Amounts are offering targets, not confirmed closes. Takeoff Radar pulls Form D nightly from EDGAR and links every filing to its source.