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Date Target Transaction Type
Value: $mlns
Acquirer Seller
2025-12-23 NiSoft UK Ltd.
Software
Belfast, United Kingdom
www.nisoft.com

Add-on Acquisition

Prometheus Group
Company
Software
Raleigh, North Carolina
www.prometheusgroup.com

-
Deal Link  
2025-12-22 Severn
Energy Services and Equipment
Gloucestershire, United Kingdom
www.severnvalve.com

Severn focused on the design and manufacture of control valves and related products and in the provision of specialist support services to Oil & Gas, LNG, Power, and other process plant users. Severn was founded in 1961 and is based in Gloucestershire, United Kingdom.

Add-on Acquisition
Value

$480

Valmet
Company
Machinery
Espoo, Finland
www.valmet.com

Blue Water Energy
Investor
Private Equity Firm
London, United Kingdom
www.bluewaterenergy.com

Deal Link  
2025-12-19 Inixion
Information Technology
High Wycombe, United Kingdom
www.inixion.com

Inixion is a specialist ERP services provider focused on implementing, supporting, and enhancing Sage X3 and Sage Intacct enterprise resource planning systems for businesses with complex operational and financial management needs. Inixion was founded in 2006 and is headquartered in High Wycombe, United Kingdom.

Add-on Acquisition

Pine Services Group
Company
Information Technology
San Francisco, California
www.pineservicesgroup.com

-
Deal Link  
2025-12-18 J&B Travel
Transportation
Leeds, United Kingdom
www.jandbtravel.co.uk

J&B Travel is a family-run coach hire company providing reliable and professional coach rental services throughout Yorkshire and across the UK. The company's modern fleet accommodates groups of various sizes, offering seating capacities from 35 to 77 passengers, with all coaches fully wheelchair accessible to ensure inclusive travel for everyone. J&B Travel is based in Leeds, United Kingdom.

Add-on Acquisition

Firstgroup
Company
Transportation
London, United Kingdom
www.firstgroupplc.com

-
Deal Article Deal Link  
2025-12-17 OpenGamma
Internet Software and Services
London, United Kingdom
www.opengamma.com

OpenGamma is a fintech company that provides analytics and risk-management solutions for derivatives trading. Its platform offers broad asset-class coverage, enabling users to manage funding, liquidity, and optimisation needs across bilateral, SIMM, and cleared derivatives portfolios in real time. OpenGamma is based in London, United Kingdom.

Advisors: Gunderson Dettmer , Houlihan Lokey
Add-on Acquisition

Trading Technologies
Company
Software
Chicago, Illinois
www.tradingtechnologies.com

Advisor: Goodwin Procter

Allianz X
Investor
Corporate Investor
Munich, Germany
www.allianzx.com

Deal Article Deal Link  
2025-12-16 Greenray Turbine Solutions
Engineering
Lincoln, United Kingdom
www.greenray.com

Greenray Turbine Solutions provides a comprehensive range of products and technical services to the industrial gas and steam turbine market sectors. Greenray Turbine Solutions is based in Lincoln, United Kingdom.

Add-on Acquisition
Value

$72

Flowserve
Company
Energy Services and Equipment
Irving, Texas
www.flowserve.com

Endless
Investor
Private Equity Firm
Leeds, United Kingdom
www.endlessllp.com

Deal Article Deal Link  
2025-12-16 Chatterbox Labs
Software
London, United Kingdom
www.chatterbox.co

Chatterbox Labs is an AI security and safety software company through its platform AIMI, automates the process of testing AI (across the whole inference flow, including models and guardrails). AIMI delivers automated, customized AI security & safety testing and provides the factual risk metrics that enterprise leaders need to approve AI into production. Chatterbox Labs was formed in 2011 and is based in London.

Add-on Acquisition

Red Hat, Inc.
Company
Software
Raleigh, North Carolina
www.redhat.com

-
Deal Article Deal Link  
2025-12-16 IPEC
Energy Services and Equipment
Manchester, United Kingdom
www.ipecuk.com

IPEC is a UK-based engineering technology company that specialises in partial discharge (PD) testing, monitoring, and diagnostics for high-voltage electrical equipment and power assets. IPEC was founded in 1995 and is based in Manchester, United Kingdom.

Add-on Acquisition

ABB
Company
Engineering
Zurich, Switzerland
www.global.abb

-
Deal Article Deal Link  
2025-12-16 Wessex Resins & Adhesives
Chemicals
Romsey, United Kingdom
www.wessexresins.co.uk

Wessex Resins & Adhesives manufactures and distributes high-performance epoxy solutions to customers across the UK, Europe, the Middle East, and Africa. Wessex Resins & Adhesives is based in Romsey, United Kingdom.

Add-on Acquisition

PRO-SET
Company
Chemicals
Bay City, Michigan
www.prosetepoxy.com

-
Deal Article Deal Link  
2025-12-11 GoCardless
Software
London, United Kingdom
www.gocardless.com

GoCardless is an account-to-account payments platform designed to make it easy to collect both recurring and one-off payments directly from customers' bank accounts. GoCardless was founded in 2011 and is based in London, United Kingdom.

Add-on Acquisition

Mollie
Company
Financial Services
Amsterdam, Netherlands
www.mollie.com

-
Deal Article Deal Link  
2025-12-11 Heba Care
Internet Software and Services
London, United Kingdom
www.heba.care

Heba Care provides a digital care-management platform designed to support families and caregivers, especially those caring for children with additional needs or long-term conditions, by offering tools to track care information, coordinate care plans, share documents, and access expert guidance through a mobile and web app. Heba Care is based in London, United Kingdom.

Add-on Acquisition

Joy
Company
Internet Software and Services
San Francisco, California
www.joy.co

-
Deal Article Deal Link  
2025-12-10 Payara Services
Information Technology
Malvern, United Kingdom
www.payara.fish

Payara Services is a provider of enterprise-grade solutions for Jakarta EE (Java EE)-based applications and microservices for hybrid and cloud-native deployments. Payara Services was founded in 2016 and is headquartered in Malvern, United Kingdom.

Add-on Acquisition

Azul Systems
Company
Software
Sunnyvale, California
www.azul.com

Advisor: Goodwin Procter

-
Deal Article Deal Link  
2025-12-10 Jadu
Software
Leicester, United Kingdom
www.jadu.net

Jadu is a digital experience platform provider recognised for its accessibility-first approach that helps organisations deliver accessible digital services through web content management, online forms and customer relationship management tools that require no coding. Their customers include Birmingham City Council, Edinburgh City Council, Wasatch County Government (Utah) and Carnegie Mellon University (Pennsylvania) and partners include Databank IMX, i3Verticals and Naviant Inc. Jadu is based in Leicester, United Kingdom.

Add-on Acquisition

Netcall
Company
Software
Bedford, United Kingdom
www.netcall.com

-
Deal Article Deal Link  
2025-12-09 C2events
Media
Wakefield, United Kingdom
www.c2events.net

C2events is an events-management agency specialising in planning and delivering meetings, conferences, and other events with a particular focus on clients in the healthcare, pharmaceutical, biotech and related industries. C2events is based in Wakefield, United Kingdom.

Add-on Acquisition

ITA Group
Company
Business Services
West Des Moines, Iowa
www.itagroup.com

-
Deal Article Deal Link  
2025-12-09 Casado Design
Engineering
Weston-super-Mare, United Kingdom
www.casadodesign.co.uk

Casado Design provides comprehensive and precise design solutions supporting the full lifecycle of telecom infrastructure, from building and upgrading to decommissioning. Casado Design was founded in 2010 and is based in Weston-super-Mare, United Kingdom.

Add-on Acquisition

ZenaTech
Company
Information Technology
Vancouver, British Columbia
www.zenatech.com

-
Deal Article Deal Link  
2025-12-05 Qlarifi
Information Services
London, United Kingdom
www.qlarifi.com

Qlarifi is a real-time BNPL consumer credit database that provides insightful underwriting data for BNPL lenders via consumers’ transaction history. With richer data, lenders can make more informed underwriting decisions, helping both BNPL providers and consumers.

Add-on Acquisition

Socure
Company
Internet Software and Services
Incline Village, Nevada
www.socure.com

-
Deal Article Deal Link  
Avg $580
11.4x EBITDA
2.6x REVENUE

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