The transactions highlighted below are representative of Greenhill engagements. In addition, the Firm has completed many engagements that were not publicly-disclosed.
Recent Transactions
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22-Oct-25
~$1.9 billion
Target:
Woodside Energy Group Ltd
Acquiror:
The Williams Companies
Advising Williams on its acquisition of a 10% stake in Louisiana LNG LLC and 80% stake in Driftwood Pipeline LLC
16-Oct-25
$1.2 billion
Target:
NextDecade Corporation
Acquiror:
Credit arm of a large institutional investor
Advising NextDecade on its Super FinCo strategic capital raise led by the credit arm of a large institutional investor to fund the company’s equity contribution requirement for the Trains 4 and 5 expansion project
29-Aug-25
Pending
$2.2 billion
Target:
John Wood Group PLC
Acquiror:
Sidara Limited
Advising Sidara on its announced recommended offer to acquire John Wood Group plc, a UK-listed global leader in consulting and engineering services across energy and materials sectors.
19-Aug-25
Pending
$15.4 billion
Target:
NorthWestern Energy Group, Inc.
Acquiror:
Black Hills Corp.
Advising NorthWestern Energy Group, Inc., a vertically integrated electric and gas utility serving ~800,000 customers throughout Montana, South Dakota and Nebraska, on its merger with Black Hills Corp.
05-Jun-25
$160 million
Target:
Saber Midstream
Acquiror:
The Williams Companies
Advised The Williams Companies on its acquisition of Saber Midstream for $160 million
20-May-25
Pending
Undisclosed
Target:
EYSA
Acquiror:
Tikehau Capital
Advising Tikehau Capital, global mid-market fund headquartered in France, in the acquisition of EYSA, a leading provider of smart mobility solutions, focusing on both urban and interurban mobility services for municipalities, transport authorities and infrastructure owners
07-May-25
Pending
$142 million
Target:
Silverback Exploration II, LLC
Acquiror:
Riley Exploration Permian, Inc.
Advising Riley Exploration Permian, Inc. on its acquisition of Silverback Exploration II
22-Apr-25
Pending
$1.8 billion
Target:
Olympus Energy
Acquiror:
EQT
Advising EQT, the premier large-scale, vertically integrated natural gas company, on the acquisition of Blackstone backed Olympus Energy, a pure play Appalachian based operator
03-Apr-25
Pending
$9.0 billion
Target:
Colonial Enterprises, Inc.
Acquiror:
Brookfield Infrastructure Group LLC
Advising Brookfield Infrastructure Partners LLC on its acquisition of Colonial Enterprises, Inc., which owns and operates the Colonial Pipeline, the largest refined products system in the U.S., spanning ~5,500 miles between Texas and the New York Harbor
17-Mar-25
Pending
$535 million
Target:
Notified
Acquiror:
Equiniti Group (a Siris Capital Group portfolio company)
Advising Equiniti Group, a Siris Capital Group portfolio company, on the acquisition of the Notified, a wholly owned subsidiary of West Technology Group., an Apollo Global Management portfolio company
26-Feb-25
$100 million
Target:
The Central Basin Platform assets of Lime Rock Resources IV, LP
Acquiror:
Ring Energy, Inc.
Advised Ring Energy on its acquisition of the Central Basin Platform assets of Lime Rock Resources IV, LP
25-Feb-25
Pending
$10 billion (CAD value)
Target:
Innergex Renewable Energy Inc.
Acquiror:
Caisse de dépôt et placement du Québec
Advising the Special Committee of Innergex Renewable Energy Inc. on its sale to Caisse de dépôt et placement du Québec and provided fairness opinions in respect of the transaction to the common shareholders and the holders of the Series A preferred shares
13-Feb-25
$890 million
Target:
Renewi plc
Acquiror:
Consortium controlled by Macquarie Asset Management and BCI
Advising Renewi plc, a leading European waste-to-product company, on its £707 million recommended cash offer for its entire issued share capital from a consortium controlled by Macquarie Asset Management and British Columbia Infrastructure Management Corporation (BCI)
08-Jan-25
$160 million
Target:
EMG Medallion Delaware Crude
Acquiror:
Plains All American (NASDAQ: PAA)
Advising The Energy & Minerals Group on its Sale of Delaware Basin Crude Assets to Plains All American, a publicly traded master limited partnership which operates midstream energy infrastructure and provides logistics services for crude oil, natural gas liquids and natural gas
17-Dec-24
$962 million
Target:
Renewable assets in Chile involving hybrid solar power generation and storage
Acquiror:
Contour Global
Advised ContourGlobal (KKR) in the acquisition of 3 independent solar (Quillagua I & II, and Victor Jara) and BESS projects from Grenergy
12-Dec-24
$460 million
Target:
Brigit
Acquiror:
Upbound Group
Advised Upbound Group, a technology and data-driven leader in accessible and inclusive financial products that address the evolving needs and aspirations of underserved consumers, on its acquisition of Brigit, a leading financial health technology company
04-Dec-24
$542 million (CAD value)
Target:
Heartland Generation
Acquiror:
TransAlta Corporation
Strategic advisor to Heartland Generation, one of Alberta's largest power generators and an Energy Capital Partners affiliate, on its sale to TransAlta Corporation
13-Nov-24
Pending
$12.1 billion
Target:
Blue Owl Technology Finance Corp. II (“OTF II”)
Acquiror:
Blue Owl Technology Finance Corp. (“OTF”)
Advised and provided a fairness opinion to the Special Committee of the Independent Directors of OTF II, a specialty finance company focused on originating and making loans to, and making debt and equity investment in, technology related companies, specifically software, based primarily in the US, on its merger with OTF
30-Sep-24
Undisclosed
Target:
Golub Capital LLC
Acquiror:
Mizuho Bank, Ltd.
Advising Mizuho Bank, Ltd., the banking arm of Mizuho Financial Group, Inc., on its purchase of a passive, non-voting minority stake in Golub Capital’s management companies
29-Jul-24
Undisclosed
Target:
APA Corporation Midland Basin Minerals and Royalties Interests
Acquiror:
Post Oak Energy Capital, LP
Advised Post Oak Energy Capital, a Houston-based, energy-focused private equity firm, on the acquisition of Midland Basin Minerals and Royalties Assets from APA Corporation, an independent oil and gas producer
24-Jun-24
$875 million
Target:
Durango Permian
Acquiror:
Kinetik Holdings
Advised Durango Midstream, an owner and operator of natural gas gathering & processing infrastructure, and Morgan Stanley Energy Partners (“MSEP”) on the sale of Durango Permian LLC to Kinetik Holdings Inc. (NYSE: KNTK), a premier midstream operator in the Delaware Basin
30-May-24
Pending
Undisclosed
Target:
Renewi plc’s UK Municipal Business
Acquiror:
Biffa Limited
Advising Renewi plc, a leading European waste-to-product company, on the divestiture of its UK Municipal operations to Biffa Limited, a leading UK-wide integrated waste management business
05-Apr-24
$820 million (AUD)
Target:
illion Australia Pty Ltd
Acquiror:
Experian Plc
Advising Experian Plc, the world’s leading global information services company, on the acquisition of illion Australia Pty Ltd, one of Australasia's leading consumer and commercial credit bureaus
05-Feb-24
Pending
Undisclosed
Target:
Equity Interest in ARM Energy Trading
Acquiror:
Tokyo Gas America
Advising Tokyo Gas America on the acquisition of a 49% equity interest stake in ARM Energy Holding’s producer services and wholesale commodity trading business, ARM Energy Trading. Tokyo Gas America is an energy company that engages in a wide range of businesses, including operated gas and oil assets, midstream, downstream, power generation, natural gas distribution, and LNG exportation
15-Jan-24
Pending
$1.29 billion
Target:
QuarterNorth Energy Inc.
Acquiror:
Talos Energy Inc.
Advising Talos Energy, an independent exploration and production company, on the acquisition of QuarterNorth Energy, a privately held offshore Gulf of Mexico E&P operator with working interests in several prolific deepwater U.S. Gulf of Mexico assets