OEG Energy Group Acquired by Apollo for Over $1 Billion

Deal News | Mar 19, 2025 | Apollo

Apollo Global Management has announced that funds managed by its affiliates will acquire a majority stake in OEG Energy Group from Oaktree Capital Management and other investors. The deal values OEG, a prominent player in the offshore energy sector, at over $1 billion. OEG provides a range of services and equipment essential for offshore energy installations across oil, gas, and wind markets. A robust performer in the offshore sector for over five decades, OEG's integrated services are critical for energy development and operations. Apollo is keen to leverage its scale and expertise to intensify OEG’s growth potential, especially with rising demand driven by the energy transition. The acquisition seeks to benefit from secular trends in efficient energy production and renewables. Oaktree will retain a minority interest in OEG, continuing its confidence in the company’s future. The completion of the transaction is expected in the second quarter of 2025, following regulatory approvals. Key advisors in the deal include Banco Santander and Vinson & Elkins for Apollo, and Goldman Sachs International, Gibson Dunn & Crutcher, and Latham & Watkins for Oaktree. The acquisition aligns with Apollo’s broader climate and energy transition investment strategy, which aims to mobilize $100 billion by 2030.

Sectors

  • Offshore Energy
  • Private Equity
  • Renewable Energy

Geography

  • United Kingdom – OEG Energy Group is headquartered in Aberdeen, UK, a significant aspect of its operational base and strategic positioning in the offshore energy sector.
  • United States – Apollo Global Management, the acquiring firm, is a US-based private equity giant, reflecting a cross-border investment transaction.

Industry

  • Offshore Energy – The article centers around the offshore energy industry, particularly focusing on services and infrastructure for oil, gas, and wind market sectors.
  • Private Equity – The transaction involves a significant investment movement by Apollo, a leading private equity firm, highlighting asset management and investment activities.
  • Renewable Energy – OEG's involvement in offshore wind services aligns with trends in renewable energy adoption and investment, especially in the context of energy transition.

Financials

  • $1 billion – The valuation of OEG Energy Group in the acquisition deal by Apollo.

Participants

NameRoleTypeDescription
OEG Energy GroupTargetCompanyA major provider of offshore energy solutions, including infrastructure and services for oil, gas, and wind industries.
Apollo Global ManagementBidding CompanyCompanyA prominent alternative asset manager acquiring a majority stake in OEG, aligned with its strategy on energy transition investments.
Oaktree Capital ManagementSelling CompanyCompanyA leading global investment manager focused on alternative investments, selling its majority stake in OEG but retaining a minority interest.
Banco Santander SAFinancial Advisor to ApolloCompanyProvided financial advisory services to Apollo for the acquisition of OEG.
Vinson & Elkins LLPLegal Counsel to ApolloCompanyActed as legal advisors for Apollo on the transaction.
Goldman Sachs InternationalFinancial Advisor to OaktreeCompanyProvided financial advisory services to Oaktree for the transaction.
Gibson, Dunn & Crutcher LLPLegal Advisor to OaktreeCompanyProvided corporate legal advice to Oaktree.
Latham & WatkinsLegal Advisor to Oaktree (Financing & Antitrust)CompanyProvided financing and antitrust legal advice to Oaktree.
White & Case LLPLegal Counsel to OEG ManagementCompanyProvided legal counsel to OEG management for the transaction.