Eiffage S.A. — M&A Activity 2026

May 12, 2026

三

EIFFAGE

Vélizy-Villacoublay, 12 May 2026

17:40

Press release

Eiffage acquires a majority stake in Hand & Werk to expand its presence in the German data centre market

Eiffage, through Eiffage Énergie Systèmes' German subsidiary Salvia, reached on 28 April 2026 an agreement to acquire a 74.9% stake in Hand & Werk, a company specialising in data centre projects in Germany, operating under the DC Blue brand.

Founded in 2019, the company provides turnkey solutions for data centres, ranging from the design and installation of building technical systems to equipment maintenance.

Over recent years, the company has delivered 26 projects, building up its reputation as a leading player in the German market.

With a workforce of 200, Hand & Werk achieved a turnover of €85 million in 2025.

The company's organisational structure, as well as its management committee, will remain in place, ensuring operational continuity for both customers and partners.

This new acquisition enables Eiffage Énergie Systèmes to expand within the German data centre market, a high-growth segment driven by demand for digital infrastructure, which is a strategic development priority for the division. Furthermore, it strengthens Salvia's presence in the Rhine-Main region, one of Europe's primary hubs for data centres. Capitalising on these synergies, Hand & Werk, mainly located in Frankfurt, will leverage Salvia's existing locations to expand its operations into Düsseldorf, Munich and Berlin, the country's three other major sector hubs.

Lastly, this acquisition will allow Eiffage Énergie Systèmes to expand its maintenance and service offerings for data centre operators.

The transaction is subject to approval by the German competition authorities and is expected to close within 2026.

About Eiffage

Eiffage is one of Europe's leading construction and property development, energy services and concessions companies. Established in the major European markets, the Group aspires to be a key player in the environmental transition, energy sovereignty and sustainable mobility while actively contributing to creating the cities and infrastructure of tomorrow. Thanks to the experience of its 87,000 employees, Eiffage generated revenue of €25.3 billion in 2025, of which nearly 36% was outside France.

www.eiffage.com

About Eiffage Énergie Systèmes

Eiffage Énergie Systèmes is a European leader in energy services. The company designs, builds, operates and maintains electrical, industrial, digital and energy and climate engineering systems and equipment. Eiffage Énergie Systèmes provides a customised offer for the industrial, commercial, infrastructure and networks, and local authorities markets. With a workforce of 40,250 employees located primarily in Germany, Belgium, Spain, France and the Netherlands, Eiffage Énergie Systèmes generated revenue of €8.1 billion in 2025.

www.eiffageenergiesystemes.com

Press contact

Emma Lortsch

Tel.: +33 (0)1 71 59 51 02

emma.lortsch@eiffage.com