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
15-Oct-25
Pending
Undisclosed
Target:
Cognitus Consulting LLC
Acquiror:
International Business Machines (IBM)
Advising International Business Machines Corporation on the acquisition of Cognitus Consulting LLC, an SAP Gold and Co-Innovation Partner and recognized leader in delivering GROW with SAP and RISE with SAP programs for complex and regulated industries
06-Oct-25
Undisclosed
Target:
Criterion, Inc.
Acquiror:
Sage Group, plc
Advising Sage Group plc, a leader in accounting, financial, HR and payroll technology, on the acquisition of Criterion, Inc., a cloud-native HCM platform delivering core HR, payroll and talent engagement solutions
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.
08-Jun-25
Pending
Undisclosed
Target:
Pinnacle Towers / KKR
Acquiror:
BCI
Sole financial advisor to KKR on British Columbia Investment Management Corporation’s (“BCI”) investment into Pinnacle Towers, the largest independent TowerCo in the Philippines
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
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
25-Apr-25
$115 million
Target:
Markforged Holding Corporation
Acquiror:
Nano Dimension Ltd.
Advising Nano Dimension, a developer of 3D printing and Additive Manufacturing technologies, predominantly for A&D applications, on its acquisition of Markforged, a developer of digital 3D printing solutions in metal and advanced composites
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
02-Apr-25
$310 million
Target:
Desktop Metal, Inc.
Acquiror:
Nano Dimension Ltd.
Advising Nano Dimension, a developer of 3D printing and Additive Manufacturing technologies, predominantly for A&D applications, on its acquisition of Desktop Metal, a vertically integrated 3D printers, materials and software company and pioneer of several 3D printing technologies
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
04-Feb-25
Pending
$1.1 billion
Target:
PRISM Vision Group
Acquiror:
McKesson Corporation
Advising PRISM Vision Group, a leading medical eye care services company, on its majority stake sale to McKesson Corporation, a diversified healthcare services and distribution leader
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
24-Dec-24
Undisclosed
Target:
Ex-US rights to branded narcolepsy treatments, Provigil® (modafinil) and Nuvigil® (armodafinil)
Acquiror:
Neuraxpharm Group
Advised Neuraxpharm Group (“Neuraxpharm”), a leading European specialty pharmaceutical company, on the acquisition of the ex-US rights to Provigil® (modafinil) and Nuvigil® (armodafinil) from Teva Pharmaceuticals Industries Ltd. (“Teva”)
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
13-Nov-24
Pending
Undisclosed
Target:
Centogene GmbH
Acquiror:
Charme Capital Partners
Advising Charme Capital Partners, a European mid-market private equity fund, on the acquisition of Centogene GmbH, a leading provider of pharmaceutical solutions and diagnostic tests for rare diseases
04-Oct-24
Pending
Undisclosed
Target:
Radio Frequency Components Business of Renesas Electronics Corporation
Acquiror:
CG Power and Industrial Solutions
Exclusive advisor to Renesas, a global provider of microcontrollers, combining expertise in embedded processing, analog, power and connectivity to deliver complete semiconductor solutions
09-Sep-24
Undisclosed
Target:
Pixelligent Technologies
Acquiror:
Henkel Corporation
Advised Pixelligent Technologies, a developer and manufacturer of nanocrystal material used in consumer electronic devices, on a significant strategic investment from Henkel Corporation, a publicly traded (FWB: HEN) German multinational chemical and consumer goods company
13-Aug-24
Undisclosed
Target:
U.S. Operations of NextStream
Acquiror:
RadiusDC
Advised RadiusDC, a national owner and operator of highly-connected, urban-located data centers, on the acquistion of a series of entities comprising the U.S. operations of NextStream, a data center operator in Latin America owned by Actis