Baker McKenzie has advised VINCI Energies on the announced public takeover offer for All for One Group SE, a specialist in the integration and maintenance of business applications, particularly SAP solutions.
“With this public takeover offer, we were able to support our client VINCI Energies in a breakthrough to capture the forthcoming digital transformation potential of its customers in Europe” commented Peter Wand, lead partner on the deal.
"We are proud to assist VINCI Energies with our premier public M&A expertise in such a complex takeover transaction in Germany," added Dirk Horcher, co-lead partner on the transaction.
All for One, headquartered in Filderstadt near Stuttgart and listed on the Frankfurt Stock Exchange, is a specialist in the integration and maintenance of business applications, serving a broad portfolio of more than 4,500 Mittelstand customers. All for One generated an annual revenue of 500 million Euro in fiscal year 2025, supported by 3,000 skilled employees across Germany, Austria, Switzerland and Poland.
VINCI S.A., headquartered in Nanterre (France), is a leading multinational enterprise in constructions, concessions and energy solutions as well as multi-technical services, with approximately 294,000 employees and activities in about 120 countries. During the financial year ended 31 December 2025, VINCI S.A. generated consolidated revenues of 74,599 million Euro and a consolidated net income of 5,275 million Euro.
Within the VINCI Group, the business line VINCI Energies operates across four business segments: industry, infrastructure, building solutions, and information and communications technology (ICT). Today, VINCI Energies employs more than 109,000 people across 2,200 business units in more than 60 countries developing tailored multi-technical solutions.
Axians is VINCI Energies' brand dedicated to digital infrastructure construction and digital infrastructure services, i.e., ICT, solutions and services for telecom infrastructure, cloud and data centre infrastructure, enterprise networks, digital workplace solutions, business applications and data analytics, as well as cybersecurity.
Legal advisor to VINCI Energies:
Baker McKenzie
Lead: Corporate/M&A: Dr. Peter Wand (Partner, Frankfurt), Dirk Horcher (Partner, Munich)
Team:
Corporate/M&A: Manuel Metzner (Senior Counsel, Frankfurt), Dr. Jens Klapdor (Associate, Munich), Dr. Barbara Deilmann (Partner, Düsseldorf), Dr. Gerhard Hermann (Partner, Vienna), Edmund Schuster (Counsel, Vienna)
Regulatory: Anahita Thoms (Partner, Berlin), Vanessa Wüstneck and Frederik Dörr (both Associates, Berlin)
Antitrust: Dr. Nicolas Kredel, Jan Kresken (both Partner, Düsseldorf), Dr. Florian Kotman (Counsel, Düsseldorf), Dr. Lukas Greiner (Associate, Düsseldorf)
Employment & Pensions: Katja Haeferer (Partner, Frankfurt), Dr. Thomas Seidensticker (Senior Associate, Munich)
Tax: Dr. Stephan Behnes (Partner, Frankurt)
“With this public takeover offer, we were able to support our client VINCI Energies in a breakthrough to capture the forthcoming digital transformation potential of its customers in Europe” commented Peter Wand, lead partner on the deal.
"We are proud to assist VINCI Energies with our premier public M&A expertise in such a complex takeover transaction in Germany," added Dirk Horcher, co-lead partner on the transaction.
All for One, headquartered in Filderstadt near Stuttgart and listed on the Frankfurt Stock Exchange, is a specialist in the integration and maintenance of business applications, serving a broad portfolio of more than 4,500 Mittelstand customers. All for One generated an annual revenue of 500 million Euro in fiscal year 2025, supported by 3,000 skilled employees across Germany, Austria, Switzerland and Poland.
VINCI S.A., headquartered in Nanterre (France), is a leading multinational enterprise in constructions, concessions and energy solutions as well as multi-technical services, with approximately 294,000 employees and activities in about 120 countries. During the financial year ended 31 December 2025, VINCI S.A. generated consolidated revenues of 74,599 million Euro and a consolidated net income of 5,275 million Euro.
Within the VINCI Group, the business line VINCI Energies operates across four business segments: industry, infrastructure, building solutions, and information and communications technology (ICT). Today, VINCI Energies employs more than 109,000 people across 2,200 business units in more than 60 countries developing tailored multi-technical solutions.
Axians is VINCI Energies' brand dedicated to digital infrastructure construction and digital infrastructure services, i.e., ICT, solutions and services for telecom infrastructure, cloud and data centre infrastructure, enterprise networks, digital workplace solutions, business applications and data analytics, as well as cybersecurity.
Legal advisor to VINCI Energies:
Baker McKenzie
Lead: Corporate/M&A: Dr. Peter Wand (Partner, Frankfurt), Dirk Horcher (Partner, Munich)
Team:
Corporate/M&A: Manuel Metzner (Senior Counsel, Frankfurt), Dr. Jens Klapdor (Associate, Munich), Dr. Barbara Deilmann (Partner, Düsseldorf), Dr. Gerhard Hermann (Partner, Vienna), Edmund Schuster (Counsel, Vienna)
Regulatory: Anahita Thoms (Partner, Berlin), Vanessa Wüstneck and Frederik Dörr (both Associates, Berlin)
Antitrust: Dr. Nicolas Kredel, Jan Kresken (both Partner, Düsseldorf), Dr. Florian Kotman (Counsel, Düsseldorf), Dr. Lukas Greiner (Associate, Düsseldorf)
Employment & Pensions: Katja Haeferer (Partner, Frankfurt), Dr. Thomas Seidensticker (Senior Associate, Munich)
Tax: Dr. Stephan Behnes (Partner, Frankurt)
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