Overview
Atos Group reports in two strategic business units, Atos and Eviden. In its fiscal 2025 results it restated 2024 figures to reflect the transfer of the Cybersecurity Services business from Eviden to Atos, a move that shifted €450 million of fiscal 2024 revenue between the two units[5]. That restatement is the most recent separately disclosed figure for the business and is used here. Group revenue in fiscal 2025 was €8,001 million, and Eviden, which keeps cybersecurity products and mission-critical systems, recorded €1,039 million[5]. Atos named a cybersecurity contract with the European Commission among its main 2025 signatures and describes cybersecurity as one of three strategic pillars alongside agentic AI and digital sovereignty[5]. The Austrian consultancy SEC Consult is part of Atos[60].
Atos strengths and limitations
Strengths
- European headquarters and sovereign-cloud positioning
- Margins improved after restructuring
Limitations
- Revenue fell 13.8% organically in 2025
- Large net loss in 2025 and ongoing restructuring
Appears in
- Top Managed Service Providers (MSPs) in 2026 #10
- Largest Consulting Firms (2026) #14
- Top 50 IT Outsourcing Companies in the World: 2026 Edition #15
- Top 50 IT Outsourcing Companies in Europe: 2026 Edition #4
- Top 50 IT Services Companies: 2026 Edition #18
- Top 50 Cybersecurity Service Providers: 2026 Edition #3
Atos alternatives and competitors
Alternatives to Atos: companies ranked in the same lists.
- Accenture
Capgemini
Cognizant- Kyndryl
- HCLTech
DXC Technology
Wipro- Reply
- NTT DATA
CGI
Sopra Steria
LTM (formerly LTIMindtree)
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