About Quantum Energy Partners
Quantum Energy Partners is a private equity firm founded in 1998. It is primarily based in Houston, United States. As of Apr 2026, Quantum Energy Partners has a portfolio of 35 companies, comprising 35 funding rounds and 4 acquisitions. The firm primarily invests in companies based in United States and Canada. Its portfolio is spread across a wide range of sectors from Energy to Environment. Its latest investment was a $***** Seed round in Haven Energy on Apr 11, 2023 which also saw participation from Lerer Hippeau, Giant Ventures and other investors.
Overall Quantum Energy Partners portfolio has seen 2 IPOs and 11 acquisitions, namely Antero Resources, Devon Energy and FourPoint Energy. A lot of funds co-invest with Quantum Energy Partners, with names like Giant Ventures sharing a substantial percentage of its portfolio.
Quantum Energy Partners has a team of 72 people, including 30 partners.
Key Metrics
Founded Year
1998
Location
Houston, United States
Portfolio Companies
Portfolio Sectors
Portfolio Locations
Acquisition Deals
Investment Deals
Quantum Energy Partners' Portfolio
Quantum Energy Partners has a portfolio of 35 companies. They have invested in a total of 35 companies. Their most recent investment was in Haven Energy (Seed round) on Apr 11, 2023. Here are the most recent investments by Quantum Energy Partners:Date | Company | Round | Amount | Co-Investors |
|---|---|---|---|---|
Apr 11, 2023 | Seed | 7180 | ||
May 18, 2021 | Series A | 3434 | ||
Feb 07, 2020 | Seed | 8293 | - | |
Dec 05, 2017 | PE | 5005 | - |
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Quantum Energy Partners has acquired 4 companies. Their most recent acquisition was of Cutter Drilling Systems on Oct 26, 2018. Here are the most recent acquisitions by Quantum Energy Partners:
Acquisition Date | Company | Short Description | Total Funding | Founded Year |
|---|---|---|---|---|
Oct 26, 2018 | Oilfield technologies provider: enhancing performance, safety, and reducing downtime | - | 2010 | |
Nov 01, 2017 | Manufacturer of multiple oil and gas equipment | - | 2003 | |
Jul 01, 2013 | Manufacturer of interior building materials and design solutions | - | 2007 | |
Jun 01, 2012 | Oilfield services and rental company | - | 2009 |
Here is the portfolio snapshot of Quantum Energy Partners:
Investments by Year
The maximum number of investments were made in 2021
Acquisitions by Year
The maximum number of acquisitions were made in 2018
Portfolio by Location
Companies are primarily in United States and Canada
Portfolio by Sector
Companies are primarily in Energy
Team profile of Quantum Energy Partners
Quantum Energy Partners has a team of 72 members including 30 Partners and 16 Principals located in United States. Quantum Energy Partners' team does not sit on the board of any company as of now.Here is a list of top team members in Quantum Energy Partners:
Name | Designation | Location | Board Memberships | Contact Details |
|---|---|---|---|---|
Partner | Houston | - | ||
Partner | Houston | - | ||
Partner | United States | - | ||
Partner | Houston | - | ||
Partner | Houston | - | ||
Partner | Houston | - | ||
Partner | Houston | - | - | |
Partner | New York City | - | ||
Partner | Houston | - | ||
Partner | Houston | - | ||
Partner | Houston | - |
Co-investors of Quantum Energy Partners
Over the past 28 years, 12 investors have co-invested in Quantum Energy Partners's portfolio companies.
- Top Co-investors of Quantum Energy Partners: 12 investors entered a company along with Quantum Energy Partners. These include investors like Giant Ventures (1 company).
Quantum Energy Partners News
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Quantum and Bijliride: Powering the Future of Last-Mile DeliveriesDriveSpark•Jan 16, 2024•Quantum Energy Partners, Bijliride
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Quantum Energy and Bijliride partner to electrify the last mile delivery space with Quantum Bziness Pro e-scootersElectric Vehicles•Oct 04, 2023•Bijliride, Quantum Energy Corporation, Quantum Energy, Quantum Energy and 1 other
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FireBird Energy II Announces Partnership with Quantum in the Permian BasinGlobeNewswire•Apr 21, 2023•FireBird Energy, Quantum Energy Partners
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Haven Energy Raises $4.2M in Seed FundingFinSMEs•Apr 12, 2023•Haven Energy, Raven One Ventures, Quantum Energy Partners, Giant Ventures and 1 other
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True’s Climate Tech Practice Grows Leadership Team to Meet Client DemandTullahoma News•Feb 16, 2023•True Platform, Dow Chemical Company, Powin, Array Technologies and 11 others
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Risilience, a climate analytics and risk assessment platform for enterprises, raises $26MTechCrunch+•Feb 01, 2023•Risilience, Quantum Group IM, IQ Capital, National Grid Partners and 2 others
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