Fundz

Active Membranes reported raising $913,000 in an initial SEC Form D filing, from an offering of $913,000

PRIVATEJun 23, 2025

Amount Raised

$913,000

$913,000 sold, per SEC Form D (first sale Jun 5, 2025)

Round Type

Seed

MoorparkManufacturingBiotechnologyEnergyRenewable Energy

Quick answer

Active Membranes raised $913,000 in a Seed round, dated June 5, 2025. Active Membranes is based in Moorpark, California, United States.

How much did Active Membranes raise?
Active Membranes raised $913,000 in a Seed round on June 5, 2025.
What does Active Membranes do?
Active Membranes is a developer of electrically-conducting membranes used in desalination, based in Moorpark, CA.
Where is Active Membranes based and how big is it?
Active Membranes is based in Moorpark, California, United States. Fundz records about 6 employees.
Who are the decision-makers at Active Membranes?
Fundz holds 1 contact at Active Membranes. Names and contact details are shown to Fundz members.

Source: Fundz verified event record.

Who else raised in Energy and Renewable Energy around the same time

Companies in the same sectors as Active Membranes that raised within 45 days of this round, from Fundz verified event records.

  • New Iridium raised $2.6M (Seed) on June 11, 2025.
  • Lapis Carbon Solutions raised an undisclosed amount on July 16, 2025.
  • ib vogt raised $80M (Funding Round) on July 16, 2025.
  • Jälle Technologies raised $2.3M (Pre-Seed) on July 16, 2025.
  • Lithos Energy raised $1.3M (Seed) on July 13, 2025.
  • Helical Fusion raised $16M (Series A) on July 11, 2025.

Who to call at Active Membranes, and when

A new round usually means Active Membranes is about to hire and buy. The teams that reach out first get the meeting.

  • An alert the day Active Membranes raises, hires an executive or expands, scored against what you sell
  • The decision-makers there, with verified emails
  • Who you already know at Active Membranes, from your own LinkedIn network

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Company Information

Company

Active Membranes

Location

Moorpark, California, United States

About

Active Membranes is a developer of electrically-conducting membranes used in desalination, based in Moorpark, CA. The company brings a new approach to desalination membrane technology, incorporating tunable electrical potential into its membranes to resist scaling and fouling during the desalination process.

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Fundz sees it the moment Active Membranes raises, hires an exec or expands, usually minutes after it happens, and tells you who to reach.

Related People

1 contact
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Active Membranes raised. Fundz records a round at a median of 3.6 minutes from the SEC filing, with the decision-maker attached.

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