Wolters Kluwer completes acquisition of Brightflag

PRESS RELEASE

Wolters Kluwer completes acquisition of Brightflag

Alphen aan den Rijn — June 11, 2025 — Wolters Kluwer Legal & Regulatory has today completed the previously announced acquisition of Brightflag, a global provider of legal spend and matter management software. The agreement was originally signed and announced on May 29, 2025.

###

About Wolters Kluwer
Wolters Kluwer (EURONEXT: WKL) is a global leader in information solutions, software and services for professionals in healthcare; tax and accounting; financial and corporate compliance; legal and regulatory; corporate performance and ESG. We help our customers make critical decisions every day by providing expert solutions that combine deep domain knowledge with technology and services.
Wolters Kluwer reported 2024 annual revenues of €5.9 billion. The group serves customers in over 180 countries, maintains operations in over 40 countries, and employs approximately 21,900 people worldwide. The company is headquartered in Alphen aan den Rijn, the Netherlands.

Wolters Kluwer shares are listed on Euronext Amsterdam (WKL) and are included in the AEX, Euro Stoxx 50 and Euronext 100 indices. Wolters Kluwer has a sponsored Level 1 American Depositary Receipt (ADR) program. The ADRs are traded on the over-the-counter market in the U.S. (WTKWY).

For more information, visit www.wolterskluwer.com, follow us on LinkedIn, Facebook, YouTube and Instagram.

About Brightflag
Brightflag’s AI-powered enterprise legal management (ELM) platform provides Chief Legal Officers, General Counsel, and heads of legal operations with visibility into work and spend, tools that improve productivity, and insights needed to operate strategically. Brightflag customers benefit from automatic monthly software updates and a proactive, consultative customer service team whose mission is to make them better month after month and year after year.

Media	Investors/Analysts
Stefan Kloet	Meg Geldens
Associate Director	Vice President
Global Communications	Investor Relations
press@wolterskluwer.com	ir@wolterskluwer.com
m: +31 612 223 657

Forward-looking Statements and Other Important Legal Information
This report contains forward-looking statements. These statements may be identified by words such as "expect”, "should”, "could”, "shall” and similar expressions. Wolters Kluwer cautions that such forward-looking statements are qualified by certain risks and uncertainties that could cause actual results and events to differ materially from what is contemplated by the forward-looking statements. Factors which could cause actual results to differ from these forward-looking statements may include, without limitation, general economic conditions; conditions in the markets in which Wolters Kluwer is engaged; conditions created by pandemics; behavior of customers, suppliers, and competitors; technological developments; the implementation and execution of new ICT systems or outsourcing; and legal, tax, and regulatory rules affecting Wolters Kluwer’s businesses, as well as risks related to mergers, acquisitions, and divestments. In addition, financial risks such as currency movements, interest rate fluctuations, liquidity, and credit risks could influence future results. The foregoing list of factors should not be construed as exhaustive. Wolters Kluwer disclaims any intention or obligation to publicly update or revise any forward-looking statements, whether as a result of new information, future events or otherwise.

Elements of this press release contain or may contain inside information about Wolters Kluwer within the meaning of Article 7(1) of the Market Abuse Regulation (596/2014/EU).

Trademarks referenced are owned by Wolters Kluwer N.V. and its subsidiaries and may be registered in various countries.

Attachment

• 2025.06.11 Wolters Kluwer completes acquisition of Brightflag