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Membrane Technology & Research (MTR)

CleanGrowth

Advanced membrane technology solutions for gas and liquid separation

🌐 www.mtrinc.comLinkedIn📍 CAEst. 1982👥 51-200 employees
1Rounds
0Articles
General InformationMembrane Technology & Research is a California-based clean-tech company founded in 1982 that develops advanced membrane separation technologies for industrial applications, with approximately 51-200 employees.
Funding & FinancialsMTR is a privately-held growth-stage company; specific recent funding round details are not publicly disclosed, though the company has sustained operations and expansion through revenue and private investment.
Leadership & TeamMTR is led by experienced industry executives in membrane technology and separation science, though specific current CEO and executive names require direct company verification.
Recent ActivityMTR continues to develop and deploy membrane solutions for natural gas processing, petrochemical separation, and water treatment applications across industrial sectors globally.

Highlights

Total Raised
1 rounds
Latest Round
$27
May 7, 2026
Stage
Growth
clean-tech
Employees
51-200
Founded 1982
Headquarters
CA
News Coverage
Talent Signals
SEC Filings

Backers

Climate Investment
Hartree Partners

Funding History

$27
2026
Series B
SEC Form D   Editorial
May 7, 2026
$27 millionSeries B · Editorial

Investors: Climate Investment, Hartree Partners

Industrial membrane separation and carbon capture technology company raised Series B to accelerate deployment of membrane-based solutions for petrochemicals, hydrogen, and carbon capture.

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