Advancing Today’s Energy for Tomorrow’s Sustainable World
Founded in 1998, Quantum Energy Partners is a leading global provider of private capital to the responsibly sourced energy and energy transition & decarbonization sectors, what we call the Sustainable Energy Ecosystem.

About Quantum
Quantum is more than an investment firm; it is a partner for progress. We build energy companies that will help ensure a responsible transition to a net-zero carbon future. Our team has deep experience investing across the energy value chain, allowing us to meet today’s biggest energy challenges with discipline and agility. We are entrepreneurs first, with a long- term vision and a collaborative mindset. Through our high-tech and data-driven approach, strong commitment to ESG, and vast industry expertise, we are setting the standard for energy excellence.
What We Do
Quantum has developed a platform of investment strategies to take advantage of the wide variety of opportunities within the Sustainable Energy Ecosystem. Our knowledge of the entire energy value chain and our capability to invest across the capital structure provide us with unique advantages to support the energy transition. Although we have a flexible investment mandate, we operate with a “one team” mindset.
Private Equity
We provide growth capital to leading energy and sustainability entrepreneurs.
Credit & Structured Capital
We offer credit-oriented solutions to private and public energy and sustainability companies.
Venture Capital
We invest in transformative energy and sustainability technology companies.
Strategic Shared Services
We utilize our combined scale and data to create modern, data-driven enterprises.
Our Portfolio
We build great companies led by great people. Since inception, we have made more than 100 investments across the energy industry. Our 20+ year track record of successfully investing in the energy and sustainability sectors has made us a leading partner to entrepreneurs focused in these areas.
Our Impact
We believe that incorporating, measuring, and managing Environmental, Social, and Governance (ESG) factors does not compromise returns but instead drives value creation. Quantum’s ESG strategy is consistent with our hands-on investment style. We proactively identify risks and opportunities to inform our decision-making across each step of the investment lifecycle.
Avoid
exposures that conflict with principles and values
Identify
ESG risks and opportunities
Invest
into integrating ESG analysis
Impact
with outcome-oriented investments
Influence
through results and engagement
Latest News
Where'd The Billions Go?
Dec 15, 2021
Energy-Focused Firms Defy Oil-and-Gas Divestments
Dec 12, 2021
Top ESG Performers Recognized at Energy ESG Conference
Nov. 29, 2021
Quantum Energy Partners Announces the Formation of HEQ Deepwater, a QEP VII Company
Aug 30, 2021
Power Factors to Be Acquired by a Consortium including Quantum Energy Partners VII
July 27, 2021
Orennia, a QEP VII Company, Closes Series A Funding
May 18, 2021
Quantum Energy Partners provides an update on recent enhancements to its long standing ESG program
May 13, 2021
FigBytes, a QEP VII Company, Closes Funding Round to Advance Sustainability and ESG Data Management Solutions
Apr 27, 2021
547 Energy, a QEP VII Company, Announces Partnership With Andy Kinsella
Apr 14, 2021
Project Canary Receives Series A Funding from Leading Venture Capital Firms (led by QEP VII)
Apr 06, 2021
Double Eagle (affiliate of DoublePoint Energy, a QEP VII company) Announces $6.4 Billion Divestiture in the Midland Basin
Apr 05, 2021
Whitecap Resources Inc. Consolidates Top Tier Montney Assets (from Kicking Horse, a QEP VII company) and Positions for Enhanced Free Funds Flow
Apr 04, 2021
Get In Touch
Contact us to learn more about Quantum.