Top 10 Investors in Oil and Gas (2025)

• Last Updated: June 26, 2025

Total Investments

537

Successful Exits

82

Active Investors

65

Top Oil and Gas Investment Guide

Introduction to Oil and Gas Investment Landscape

The Oil and Gas sector has attracted significant investment attention. In this comprehensive guide, we'll explore the most active and successful investors in Oil and Gas, based on their investment history, portfolio performance, and industry expertise.

How We Ranked Oil and Gas Investors

Our rankings are based on several key factors:

  • Number of investments in Oil and Gas
  • Successful exits in the sector
  • Portfolio company performance
  • Industry expertise and network
  • Overall investment track record
Profile photo of Chrysalix Venture Capital

Chrysalix Venture Capital

Vancouver, British Columbia, Canada

Chrysalix is an early-stage industrial innovation venture capital firm.
Oil and Gas Venture Capital Clean Energy Solar Smart Cities Robotics Sustainability Industrial Automation Mining Innovation Management Venture Capital
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Sumitomo Corporation

Tokyo, Tokyo, Japan

Sumitomo Corporation is a business services company that works with import, export, trilateral trade, and business investment in Japan.
Financial Services Oil and Gas Venture Capital
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Profile photo of KEC Ventures

KEC Ventures

New York, New York, United States

KEC Ventures is an early-stage venture capital firm built for founders by founders in New York City.
Energy Oil and Gas Venture Capital SaaS Manufacturing Industrial Automation Construction Agriculture Venture Capital
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Profile photo of SURGE Accelerator

SURGE Accelerator

Houston, Texas, United States

SURGE, a seed fund and mentor-driven accelerator, invests in and enables entrepreneurs to solve the world's energy problems.
Energy Oil and Gas Energy Efficiency Accelerator
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Profile photo of Altira Group

Altira Group

Denver, Colorado, United States

Altira Group is a private equity and venture capital firm that invests in oil and gas service and technology companies.
Oil and Gas Venture Capital Consulting Private Equity Firm Venture Capital
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Profile photo of ProVenture

ProVenture

Trondheim, Sor-Trondelag, Norway

Leading Norwegian seed venture investor currently focused on digital technology startups with sustainable business models.
Oil and Gas Venture Capital Information Technology Venture Capital
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Profile photo of Blue Bear Capital

Blue Bear Capital

Beverly Hills, California, United States

Blue Bear Capital is a VC investor supporting companies that apply data-driven technologies to the energy supply chain.
Energy Oil and Gas Clean Energy SaaS Internet of Things Renewable Energy Industrial B2B Energy Storage Natural Resources Venture Capital
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Profile photo of OGCI Climate Investments

OGCI Climate Investments

London, England, United Kingdom

Delivering the transition to a lower carbon future by working together to transform the ways we produce, supply and use energy.
Oil and Gas Venture Capital Venture Capital
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Profile photo of Natural Gas Partners

Natural Gas Partners

Irving, Texas, United States

Natural Gas Partners is a private equity firm that makes investments in oil and gas production, and oilfield service companies.
Finance Energy Oil and Gas Impact Investing Private Equity Firm
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Profile photo of Lime Rock Partners

Lime Rock Partners

Westport, Connecticut, United States

Lime Rock Partners is a private equity investment partner that focuses on the oil and gas sectors.
Financial Services Oil and Gas CleanTech Private Equity Firm
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Oil and Gas Market Analysis and Trends

Key Findings

  • Average investments per investor: 8.3
  • Most common investor types: Private Equity Firm, Venture Capital, Accelerator, Corporate Venture Capital, Family Investment Office
  • Success rate (exits/investments): 15.3%

Key Takeaways: Oil and Gas Investment Landscape

The Oil and Gas investment landscape continues to evolve and grow. These top investors have demonstrated consistent success in identifying and supporting promising startups in the sector. Whether you're a founder looking for investment or an aspiring investor in Oil and Gas, these individuals represent some of the most knowledgeable and active participants in the ecosystem.

Connect with Leading Oil and Gas Investors

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