MergerLinks
Menu
  • For Principals
  • For Advisors
  • News
  • Log in
  • Sign Up
  • For Principals
  • For Advisors
  • News
  • Log in
  • Sign Up
Explore Previous Editions
Never miss a deal
Daily Review is our daily roundup of M&A news. Announcements, rumors, insights, and data before your morning coffee. Subscribe and never miss a beat with MergerLinks.
23 December 2025

CACI International to acquire ARKA Group from Blackstone for $2.6bn.

Daily Review

See who leads the market this year
Top Highlights
 
An investor group led by Permira and Warburg Pincus to acquire Clearwater Analytics for $8.4bn.
 
An investor group led by Permira and Warburg Pincus, and including Francisco Partners and Temasek, offered to acquire Clearwater Analytics, a software-as-a-service firm, for $8.4bn, according to press releases.
 
Clearwater Analytics is advised by JP Morgan, PJT Partners, Cravath Swaine & Moore and Kirkland & Ellis (led by Constantine Skarvelis and David Feirstein). The investor group is advised by Goldman Sachs, Latham & Watkins (led by Amber Banks, Brian Mangino and Max Schleusener) and Paul Weiss Rifkind Wharton & Garrison (led by Eric J. Wedel). Debt financing is provided by Goldman Sachs, according to press releases and MergerLinks data.
 
CACI International to acquire ARKA Group from Blackstone for $2.6bn.
 
CACI International, a national security company, agreed to acquire ARKA Group, a fully integrated mission partner, from The Blackstone Group, a global investment firm, for $2.6bn, according to press releases.
 
Arka is advised by Evercore, JP Morgan and Simpson Thacher & Bartlett. CACI is advised by Wells Fargo Securities and Gibson Dunn & Crutcher, according to press releases.
 
Altius Minerals to acquire Lithium Royalty for CAD521m.
 
Altius Minerals, a diversified mining company, agreed to acquire Lithium Royalty, an operator of a battery royalty and streaming company, for CAD521m ($377m), according to press releases.
 
Lithium Royalty is advised by Canaccord Genuity, Cormark Securities, TD Securities, Blake Cassels & Graydon and Davies Ward Phillips & Vineberg, according to press releases.
 
Deal Round up
 
AMERICAS
 
Larry Ellison provides personal guarantee for Paramount’s bid for Warner. (Press Release)
 
Harbour Energy to acquire LLOG Exploration Company for $3.2bn.
 
Cintas Proposes to acquire UniFirst for $5.2bn.
 
Samsung Biologics to acquire Human Genome Sciences from GSK for $280m.
 
GHK-backed JohnsByrne completes the acquisition of Municipal Packaging.
 
Medtronic’s diabetes management business, MiniMed, files for the IPO. (Press Release)
 
EMEA
 
JAB Insurance to acquire the Life and Pensions business of Utmost Group.
 
Equitix to acquire an additional stake in Viridor from KKR.
 
Trian and General Catalyst to acquire the remaining 79.6% stake in Janus Henderson for $5.9bn.
 
Gilde Healthcare completes the acquisition of a majority stake in Physio CKI from Kapital 1852.
 
Valmet to acquire Severn from Bluewater for $480m.
 
BBVA and NATIXIS complete a $300m investment in Polestar.​
 
EQT Partners to acquire A-Train.
 
Telecom Italia’s board backs proposal to convert savings shares. (Press Release)
 
APAC
 
K Wave Media to acquire a 42.25% stake in Hansol Inticube.
 
Carlyle to acquire KFC Korea.
 
Motilal Oswal completes a $72m investment in Sensa Core.
 
Seven & i Holdings’ US arm hinges on a faster turnaround. (Bloomberg)
COMPANIES
Altius Minerals
Arka Group
BBVA
CACI
Cintas
Clearwater
GlaxoSmithKline
Harbour Energy
JAB Insurance
JohnsByrne
Lithium Royalty
LLOG
Medtronic
Motilal Oswal
Natixis
Netflix
Paramount
Polestar
Samsung Biologics
Severn
Telecom Italia
Trian
UniFirst
Utmost Group
Valmet
Viridor
Warner Bros
 
INVESTORS
Blackstone
Bluewater
Carlyle
EQT Partners
Equitix
Francisco Partners
General Catalyst
GHK Capital
Gilde Healthcare
Janus Henderson
Kapital 1852
KKR
Permira
Temasek
Warburg Pincus
 
FINANCIAL ADVISORS
Allen & Company
Bank of America
Barclays
Canaccord
Centerview Partners
Citigroup
Cormark
Evercore
Fenchurch
Goldman Sachs
Guggenheim
JP Morgan
Livingstone
M. Klein & Co
PJT Partners
RedBird
TD Securities
UBS
Veda
Wells Fargo
 
LEGAL ADVISORS
ARQIS
Blake Cassels
Cleary Gottlieb
Cravath Swaine
Davies Ward
Davis Polk
Debevoise
Gibson Dunn
King & Spalding
Kirkland & Ellis
Latham & Watkins
Linklaters
Paul Weiss
Simpson Thacher
Skadden
White & Case
WLRK
 
PR ADVISORS
Brunswick
FGS Global
Joele Frank
The SIGNATURE
 
DEBT PROVIDERS
Apollo
Bank of America
BNP Paribas
Citigroup
Danske Bank
Goldman Sachs
HSBC
OP Corporate Bank
Wells Fargo
 
 
 
 
 
 
 
 
 
 
 
Read on...
Scroll down to read deal descriptions. Your suggestions and comments support the democratisation of M&A data. If you'd like to contribute to the future editions, drop us a line.
 
AMERICAS
 
Larry Ellison provides personal guarantee for Paramount’s bid for Warner. (Press Release)
 
Paramount has revised its takeover bid for Warner Bros. Discovery, with Larry Ellison personally guaranteeing $40.4bn of equity financing, while keeping the offer unchanged at $30 per share, or $77.9bn. Warner has previously advised shareholders to reject the bid, favoring Netflix’s $72bn proposal for its studios and HBO Max.
 
Paramount is advised by Bank of America, Barclays, Centerview Partners, Citigroup, M. Klein & Co, RedBird Advisors, Cleary Gottlieb Steen & Hamilton, Cravath Swaine & Moore (led by Faiza Saeed), Latham & Watkins (led by Ian A. Nussbaum), Brunswick Group and Okapi Partners. Debt financing is provided by Apollo Global Management, Bank of America and Citigroup. Warner Bros. Discovery is advised by Allen & Company, Evercore, JP Morgan, Debevoise & Plimpton (led by Jonathan Levitsky), Wachtell Lipton Rosen & Katz (led by Karessa Cain) and Joele Frank (led by Daniel Katcher). Financial advisors are advised by White & Case. Netflix is advised by Moelis & Co, Wells Fargo Securities, Skadden Arps Slate Meagher & Flom (led by Kenton J. King). Debt financing is provided by BNP Paribas, HSBC and Wells Fargo Securities, according to press releases and MergerLinks data.
 
Harbour Energy to acquire LLOG Exploration Company for $3.2bn.
 
Harbour Energy, one of the world's largest independent oil and gas companies, agreed to acquire LLOG Exploration Company, a private deepwater oil and gas exploration and production company, for $3.2bn, according to press releases.
 
LLOG is advised by Guggenheim Partners. Harbour Energy is advised by Bank of America, Barclays and JP Morgan, according to press releases.
 
Cintas Proposes to acquire UniFirst for $5.2bn.
 
Cintas Proposes, a provider of uniforms, mats, mops, cleaning and restroom supplies, first aid and safety products, fire extinguishers and testing, and safety courses, offered to acquire UniFirst, a uniform rental company, for $5.2bn, according to press releases.
 
Cintas is advised by Davis Polk & Wardwell and FGS Global (led by Bryan Locke), according to press releases.
 
Samsung Biologics to acquire Human Genome Sciences from GSK for $280m.
 
Samsung Biologics, a contract development and manufacturing organization, agreed to acquire Human Genome Sciences, a biopharmaceutical company, from GSK, a global healthcare company, for $280m, according to press releases.
 
GHK-backed JohnsByrne completes the acquisition of Municipal Packaging.
 
GHK-backed JohnsByrne, a provider of premium folding carton and specialty packaging solutions, completed the acquisition of Municipal Packaging, a premium custom packaging provider based in Los Angeles, according to press releases. Financial terms were not disclosed.
 
Medtronic’s diabetes management business, MiniMed, files for the IPO. (Press Release)
 
MiniMed Group has filed for a US initial public offering ahead of its planned separation from Medtronic, reporting rising revenue and a narrowing net loss.
 
The company posted a net loss of $21m on revenue of $1.5bn for the six months, narrowing from a $23m loss on revenue of $1.3bn in the same period in 2024.
 
EMEA
 
JAB Insurance to acquire the Life and Pensions business of Utmost Group.
 
JAB Insurance, the global insurance business of JAB Holding Company, agreed to acquire the Life and Pensions business of Utmost Group, a provider of insurance and savings solutions in the UK and internationally, according to press releases. Financial terms were not disclosed.
 
JAB is advised by Barclays and Skadden Arps Slate Meagher & Flom. Utmost Group is advised by Fenchurch Advisory Partners and King & Spalding, according to press releases.
 
Equitix to acquire an additional stake in Viridor from KKR.
 
Equitix, a global investor, developer, and long-term fund manager of core infrastructure assets, agreed to acquire an additional stake in Viridor, an operator of Energy-from-Waste facilities, from KKR, a global investment firm, according to press releases. Financial terms were not disclosed.
 
Equitix is advised by Bank of America and Linklaters. KKR is advised by Barclays and UBS, according to press releases and MergerLinks data.
 
Trian and General Catalyst to acquire the remaining 79.6% stake in Janus Henderson for $5.9bn.
 
Trian, a multi-billion dollar investment management firm, General Catalyst, a venture capital firm, agreed to acquire a remaining 79.6% stake in Janus Henderson, an investment management company, for $5.9bn, according to press releases.
 
Janus Henderson is advised by Skadden Arps Slate Meagher & Flom (led by Patrick Lewis), Wachtell Lipton Rosen & Katz (led by Edward D. Herlihy). Bidders are advised by Kirkland & Ellis (led by Christian A. Atwood). General Catalyst is advised by FGS Global (led by Kevin Siegel), according to press releases and MergerLinks data.
 
Gilde Healthcare completes the acquisition of a majority stake in Physio CKI from Kapital 1852.
 
Gilde Healthcare, a private equity fund, completed the acquisition of a majority stake in Physio CKI, a provider of physiotherapy services, from Kapital 1852, a fund platform initiated and advised by Hauck Aufhäuser Lampe Privatbank, according to press releases. Financial terms were not disclosed.
 
Kapital 1852 was advised by Livingstone Partners (led by Christian Grandin) and ARQIS (led by Jörn-Christian Schulze), according to MergerLinks data.
 
Valmet to acquire Severn from Bluewater for $480m.
 
Valmet, a global developer and supplier of technologies, automation and services for the pulp, paper and energy industries, agreed to acquire Severn, an engineering company, from Bluewater, a private equity firm, for $480m, according to press releases.
 
Debt financing is provided by Danske Bank and OP Corporate Bank, according to press releases.
 
BBVA and NATIXIS complete a $300m investment in Polestar.​
 
BBVA, a bank providing retail, wholesale, and investment banking services, and NATIXIS, a corporate and investment bank, completed a $300m investment in Polestar, according to press releases.
 
Polestar is advised by Bank of America, according to press releases.
 
EQT Partners to acquire A-Train.
 
EQT Partners, a global private equity firm, agreed to acquire A-Train, the operator of the Arlanda express high-speed rail service, according to press releases. Financial terms were not disclosed.
 
Telecom Italia’s board backs proposal to convert savings shares. (Press Release)
 
Telecom Italia’s board has approved a proposal to convert the company’s savings shares into ordinary stock and to reduce its share capital, advancing a long-delayed effort to simplify its capital structure. 
 
APAC
 
K Wave Media to acquire a 42.25% stake in Hansol Inticube.
 
K Wave Media, a global entertainment and media company, agreed to acquire a 42.25% stake in Hansol Inticube, an AI language and software development company, according to press releases. Financial terms were not disclosed.
 
K Wave Media is advised by Red Rooster PR (led by Evan Sneider), according to press releases.
 
Carlyle to acquire KFC Korea.
 
Carlyle, an American multinational private equity, agreed to acquire KFC Korea, a restaurant company, according to press releases. Financial terms are not disclosed.
 
Carlyle is advised by Kirkland & Ellis (led by Jesse Sheley) The SIGNATURE (led by Jason Sohn), according to press releases.
 
Motilal Oswal completes a $72m investment in Sensa Core.
 
Motilal Oswal, an Indian financial services company, completed a $72m investment in Sensa Core, a medical equipment manufacturing company, according to press releases.
 
Sensa Core was advised by Veda Corporate Advisors, according to press releases.
 
Seven & i Holdings’ US arm hinges on a faster turnaround. (Bloomberg)
 
Seven & i Holdings’ chief executive is pushing its US convenience-stores business to deliver a faster turnaround as the retailer considers an initial public offering of the unit to fund new investment and boost shareholder returns.
 
The timing of a potential listing will depend on operational execution and market conditions, according to CEO Stephen Dacus, who took the role six months ago. He said the company has yet to fully realize the potential of its US operations, adding that performance remains below expectations.

Connect the World of Dealmakers

Expand your network of fellow Dealmakers by inviting your colleagues and coworkers.

Join Now

If you know someone who might enjoy this briefing forward this email. Subscribe to a Daily Review.

Who we serve
  • Executives & Investors
  • Advisors
Insights
  • News
  • Top Dealmakers
  • Top Firms
Legal
  • Terms & Conditions
  • Privacy Policy
  • Disclaimer
MergerLinks Limited
  • 20-22 Wenlock Road London N1, 7GU England
© MergerLinks Limited 2019