8 subscriptions, 8 headaches.
We have a better idea.
Salesforce, Slack, Zoom, DocuSign, Dropbox, monday.com... each tool has its own subscription, admin, training and contract. This dispersion is expensive and creates silos. Microsoft 365, Dynamics 365 and Azure centralise your usage, and Helion Cloud orchestrates the migration without business interruption.
For mid-sized and large companies with more than 100 employees.
Start with Helion EntrepriseMethodology
Your consolidation journey
From auditing your current costs to deploying AI, each step delivers measurable results.
Stack audit
Full inventory of your SaaS tools, real costs, duplicates and silos. We quantify what you truly spend.
Business case
Calculation of achievable savings and detailed migration plan. You validate before we start.
Orchestrated migration
Progressive switch tool by tool, without interrupting your activity. Your data is migrated with zero-loss guarantee.
Governance and AI
Microsoft Copilot deployment, data governance setup and continuous optimisation with monthly ROI tracking.
Écosystème interactif
Survolez la roue, Helion explique
Chaque zone correspond à un accompagnement concret Helion Cloud : conseil, sécurité, pilotage, adoption et IA. Passez sur une carte ou sur la roue pour voir le détail.
Customer Success
Consulting & adoption
Helion Cloud does not just deliver licences: we support leaders, managers and users so Microsoft 365 is truly adopted.
Adoption plan, business sessions, usage indicators.
Reserved for Helion Entreprise clients
Helion CIO Circle
An exclusive network for IT Directors and IT Managers among our mid-sized clients. Every month, share challenges, access Microsoft previews and progress with your peers.
Monthly webinars
Advanced Microsoft topics led by our experts and Microsoft France speakers.
Exclusive CIO network
Closed community of CIOs and IT Managers sharing the same transformation challenges.
Microsoft previews
Early access to new features, confidential roadmaps and Microsoft 365 & Copilot betas.
What Microsoft replaces in your stack
Average 35 to 40% reduction in SaaS costs from the first year.
What we deploy for you
Microsoft 365, Dynamics 365 and Azure are configured, activated and governed by our team.

Microsoft 365 E3 / E5
Advanced collaboration, compliance and full enterprise security.
Dynamics 365
CRM, ERP, finance and supply chain unified in one platform.

Microsoft Copilot
Generative AI deployed and governed across the Microsoft suite.

Microsoft Defender & Sentinel
Cloud SIEM for real-time threat detection and response.

Microsoft Azure
Cloud infrastructure, secure hosting, data and application services.

Microsoft Purview
Sensitive data governance and GDPR / NIS2 compliance.

Power Platform
Business apps, automations and dataviz without developers.
Power BI
Power BI and Microsoft Fabric to consolidate KPIs, steer adoption and measure ROI.
Support included
What you get in practice
Measurable benefits in the short, medium and long term.
35 to 40% savings from year 1
By replacing scattered subscriptions with one Microsoft platform negotiated at the best rate.
1 platform, 1 contact
No more multi-vendor complexity. One contract, one support team, one administration interface.
Unified security across 100% of your estate
GDPR and NIS2 compliance. No blind spots: every device, identity and access point covered.
Faster decisions at every level
Centralised data, automated reports, leaders and managers aligned on the same indicators.
Generative AI deployed and controlled
Copilot available to your teams with governance that protects confidential data.
Measurable productivity KPIs
Copilot adoption tracked with concrete indicators. You see ROI month by month.
35 to 40% savings from year 1
By replacing scattered subscriptions with one Microsoft platform negotiated at the best rate.
1 platform, 1 contact
No more multi-vendor complexity. One contract, one support team, one administration interface.
Unified security across 100% of your estate
GDPR and NIS2 compliance. No blind spots: every device, identity and access point covered.
Measurable productivity KPIs
Copilot adoption tracked with concrete indicators. You see ROI month by month.
Generative AI deployed and controlled
Copilot available to your teams with governance that protects confidential data.
Faster decisions at every level
Centralised data, automated reports, leaders and managers aligned on the same indicators.
Curious to see what we can save together
Free audit of your current environment. We quantify achievable savings and plan the migration.
03 59 82 87 05 · Villeneuve-d'Ascq, Hauts-de-France