Overview
Eviden is the digital, big data, and security business of the Atos Group, launched as a brand in April 2023 ahead of a planned €5 billion carve-out from Atos's infrastructure and managed services unit. Atos SE is headquartered in Bezons, near Paris, France, and is publicly listed (Euronext Paris). The wider Atos Group reports approximately 58,800 employees at the end of March 2026, down from over 100,000 several years earlier following extensive restructuring. Eviden specifically accounted for roughly €1 billion of revenue in 2025 and is heavily focused on professional services, advanced computing, cybersecurity, and digital transformation work.
In SAP implementation specifically, Eviden carries forward the SAP practice that historically sat inside Atos and Atos Origin, with several hundred SAP consultants across France, Germany, Spain, India, and Eastern Europe. The firm holds SAP Global Strategic Services Partner status and operates centres of excellence for SAP S/4HANA migration, RISE with SAP, SAP on hyperscaler infrastructure (particularly Microsoft Azure and AWS), and industry-specific SAP solutions for utilities and manufacturing. The 2024–2026 period has been marked by ongoing financial restructuring at the Atos parent, including a confirmatory offer from the French State to acquire part of the former Advanced Computing business.
Buyers typically engage Eviden for SAP programmes in continental Europe, particularly France, Germany, Spain, Italy, and the Benelux, often combined with infrastructure and managed services. The firm is generally not a fit for buyers requiring US-led delivery, those concerned about ongoing parent-company financial volatility, or those seeking the strategy depth of MBB-tier consultancies. Sovereignty-led buyers in European public sector and defence are a continuing strength.
Services Offered
- SAP S/4HANA implementation (greenfield, brownfield, and selective data transition)
- RISE with SAP and GROW with SAP advisory and delivery
- SAP on hyperscaler infrastructure (Azure, AWS, Google Cloud)
- SAP industry solutions for utilities (IS-U), manufacturing, and public sector
- SAP SuccessFactors, Ariba, and Concur deployments
- SAP application managed services and AMS
- SAP Datasphere, SAC, and BW/4HANA analytics
- SAP security, identity, and GRC integration
- SAP change management and end-user training
Typical Engagement
| Engagement Type | Model | Typical Range |
|---|---|---|
| S/4HANA readiness assessment | Fixed-fee project | $200K–$1.2M (8–14 weeks) |
| S/4HANA implementation programme | Time & materials or fixed | $5M–$60M (18–48 months) |
| Multi-year SAP transformation | Outcome contract | $30M–$300M+ (3–7 years) |
| SAP application managed services | Monthly retainer | $50K–$1.5M+ per month |
| Staff augmentation (SAP consultant) | Hourly bill rate | $75–$220/hour blended |
Pricing verified May 2026 from public procurement data and reference checks; ranges vary by region and engagement structure.
Strengths
- Strong Continental European footprint, especially in France, Germany, Spain, and the Benelux
- SAP Global Strategic Services Partner with mature industry IP for utilities (IS-U), public sector, and manufacturing
- Combined SAP, infrastructure, and managed services capability under one accountable team
- Established sovereign cloud and SAP-on-Azure-for-EU-data-residency capability
- Long-standing references in European public sector, defence, and regulated industries
- Blended rates competitive with Capgemini and T-Systems in EU, materially below Accenture and Deloitte onshore
Limitations
- Ongoing financial restructuring at Atos parent (debt refinancing, French State carve-outs, multi-year revenue decline) creates near-term vendor risk that procurement should price into contracts
- Senior attrition since 2022 has thinned the SAP practice leadership in several geographies
- North American footprint is materially smaller than European peers, limiting fit for US-led global rollouts
- Less innovation in proprietary SAP accelerators relative to Accenture, Capgemini, or IBM Consulting
- Strategy and change capability is lighter than Big Four firms — typically requires partnering for upstream advisory work