France continues to see strong demand for cloud migration consulting as businesses across the country modernize their IT infrastructure. From Paris tech hubs to regional enterprises, organizations are turning to specialized companies for help with complex cloud transitions that balance innovation, security, and compliance with local data laws.

These cloud migration consulting companies in France offer practical support for everything from strategy development to full execution. Many focus on minimizing disruption while delivering real operational improvements, making them valuable partners for companies ready to move forward with confidence in their cloud journey.

1. Oski Solutions

OSKI delivers cloud migration consulting services in France. We understand the specific requirements of French companies that want to modernize their systems while keeping full control over data security and regulatory compliance. With deep expertise in Azure development, AWS, and modern cloud practices, our team helps organizations across Paris and other regions move forward with confidence in their digital transformation projects.

We combine cloud migration with legacy system modernization, API integration, and microservice architecture to create efficient and future-ready environments. Our experience covers full-cycle development, dedicated team support, and IT outsourcing, allowing us to adapt to different project needs. Whether working with .NET development, Node.js development, React development or serverless solutions, we focus on practical results that match the pace and expectations of the French market.

Key Highlights:

• Supports cloud migration projects in France

• Handles legacy system modernization

• Works with Azure development and AWS

• Delivers API integration and microservice architecture

• Provides dedicated team and IT outsourcing options

Services:

• Cloud migration consulting in France

• Legacy system modernization

• Digital transformation support

• API integration

• Microservice architecture implementation

• Azure development

• AWS cloud solutions

Contact Information:

• Website: oski.site

• E-mail: contact@oski.site

• LinkedIn: www.linkedin.com/company/oski-solutions

• Address: Kaupmehe tn 7, 10114 Tallinn, Estonia

• Phone: +48571282759

2. IBM

IBM Consulting Cloud Migration Services help enterprises unlock AI innovation and realize full cloud value by building AI-ready foundations. The company focuses on more than simple workload movement and instead supports full modernization journeys across different environments. IBM handles on-prem to cloud transitions, cloud-to-cloud moves, and data center updates with end-to-end services that incorporate AI capabilities where it makes sense for the business.

The approach covers public, private, and hybrid cloud setups. IBM works with organizations that want to create stronger foundations for new technologies while keeping operations smooth during the shift. Consultants pay attention to both technical requirements and larger business goals so the migration delivers practical results rather than just infrastructure changes.

Key Highlights:

• Builds AI-ready cloud foundations

• Supports multiple migration scenarios

• Integrates AI-powered tools in the process

• Covers public private and hybrid environments

Services:

• Migration strategy development

• AI innovation consulting

• Workload modernization

• Hybrid cloud implementation

• Data center transition planning

Contact Information:

• Website: www.ibm.com

• Phone: +33 810 631 213

• Address: 17 avenue de l'Europe, 92275 Bois-Colombes Cedex

• LinkedIn: www.linkedin.com/company/ibm

• Twitter: x.com/ibm

• Instagram: www.instagram.com/ibm

3. ELEKS

ELEKS delivers cloud migration services that help companies improve operational efficiency through a shift to cloud-based solutions. The company works on infrastructure optimization that aims to support better cost management. ELEKS focuses on transitions that bring enhancements in service delivery along with greater reliability.

Consultants design approaches that make cloud environments more available for daily operations. ELEKS pays attention to how the new setup can support smoother workflows once the migration finishes. The process stays centered on practical improvements that fit the way the business already functions.

Key Highlights:

• Improves operational efficiency

• Optimizes infrastructure costs

• Enhances service delivery

• Increases system reliability

Services:

• Cloud transition planning

• Infrastructure optimization

• Service delivery improvement

• Availability enhancement

Contact Information:

• Website: eleks.com

• Phone: +1-708-967-4803

• Email: contact@eleks.com

• Address: 32 - 34 avenue Kléber, 75116, Paris, France

• LinkedIn: www.linkedin.com/company/eleks

• Facebook: www.facebook.com/ELEKS.Software

• Twitter: x.com/ELEKSSoftware

4. Accenture

Accenture provides end-to-end cloud migration services for organizations moving their operations. The company handles the full scope of migration projects from initial planning through to completion. Accenture supports different types of cloud transitions with structured approaches that address technical and operational aspects.

Consultants work across various stages to keep the migration on track and connected to business priorities. Accenture maintains involvement in both strategy and execution phases. This complete service model allows organizations to manage the shift without splitting responsibilities across multiple parties.

Key Highlights:

• Delivers end-to-end migration services

• Covers full project scope

• Supports different transition types

• Connects technical and operational work

Services:

• Migration planning

• Strategy development

• Execution support

• Project coordination

Contact Information:

• Website: www.accenture.com

• Phone: +33153235555

• Address: Silex², 9 rue Cuirassiers, Lyon, France, 69003

5. Capgemini

Capgemini offers an end-to-end portfolio that includes strategy, migration, application modernization, cloud-native transformation, and platform engineering focused on AWS. The company supports organizations in addressing current challenges while preparing for future needs through cloud initiatives. Capgemini works in partnership with AWS to help businesses reimagine operations at a faster pace.

Consultants develop approaches that match specific objectives during the migration process. Capgemini covers various aspects from initial planning to transformation activities. This structure allows organizations to handle both immediate cloud moves and longer-term adjustments in their environments.

Key Highlights:

• Provides strategy and migration support

• Includes application modernization

• Covers cloud-native transformation

• Focuses on platform engineering

Services:

• Migration execution

• Strategy development

• Application modernization

• Cloud-native implementation

• Platform engineering

Contact Information:

• Website: www.capgemini.com

• Phone: +33 1 47 54 50 00

• Address: Place de l’Étoile, 11 rue de Tilsitt, 75017 Paris, France

• LinkedIn: www.linkedin.com/company/capgemini

• Facebook: www.facebook.com/Capgemini

• Instagram: www.instagram.com/capgemini

6. Wipro

Wipro delivers application migration services and modernization services through its FullStride Cloud offering. The company provides end-to-end strategic support along with advanced digital solutions to help enterprises use cloud capabilities effectively. Wipro works with organizations to build transformation strategies that incorporate cloud economics and align with broader business goals.

Consultants focus on practical steps that connect technical migration work with financial considerations. Wipro maintains involvement across different phases to support smoother transitions. This method helps ensure that cloud investments contribute to overall operational improvements once the move completes.

Key Highlights:

• Supports application migration

• Handles modernization efforts

• Develops transformation strategies

• Incorporates cloud economics

Services:

• Migration planning

• Modernization consulting

• Strategy creation

• Digital solution implementation

• Investment alignment support

Contact Information:

• Website: www.wipro.com

• Phone: +33 1 88 94 13 13

• Email: info@wipro.com

• Address: Tour LEGENDE, 20 Place de la Défense, 92800 PUTEAUX

• LinkedIn: www.linkedin.com/company/wipro

• Facebook: www.facebook.com/WiproLimited

• Instagram: www.instagram.com/wiprolimited

7. Toc Consulting

Toc Consulting handles seamless migration of applications and data to the cloud with attention to keeping business disruption low. The company starts each project with a comprehensive assessment of the current application portfolio. Toc Consulting works with French organizations that need structured support during their transition to cloud environments.

Consultants develop clear migration strategies based on detailed analysis of existing systems. Toc Consulting focuses on practical steps that allow companies to move forward without major interruptions to daily operations. The process includes careful planning and execution tailored to the specific situation of each organization in the French market.

Key Highlights:

• Conducts comprehensive application assessments

• Manages application and data migration

• Develops migration strategies

• Minimizes business disruption

Services:

• Cloud assessment

• Migration strategy development

• Application portfolio analysis

• Data migration support

• Transition planning

Contact Information:

• Website: tocconsulting.fr

• Phone: +33610541107

• Email: tarek@tocconsulting.fr

• Address: 23 RUE DE BERNE 75008, PARIS - FRANCE

• LinkedIn: www.linkedin.com/in/tarekouldcheikh

• Twitter: x.com/tocconsulting

8. Aneo

Aneo delivers cloud migration support with particular strength in AWS environments. The company helps organizations accelerate their migration and modernization projects through structured guidance. Aneo brings expertise that combines cloud computing with high-performance computing and data-related knowledge.

Consultants who hold AWS certifications assist at every stage of the migration process. Aneo focuses on smooth transitions for infrastructure, applications, and databases to the AWS cloud. The approach includes practical planning and execution that fits organizations in France looking for expert assistance in their cloud journey.

Key Highlights:

• Supports AWS cloud migration

• Handles infrastructure modernization

• Covers application and database migration

• Provides structured migration guidance

Services:

• AWS migration planning

• Cloud modernization support

• Infrastructure transition

• Migration execution

Contact Information:

• Website: aneo.eu

• Phone: +33 1 46 44 24 66

• Email: webmaster@aneo

• Address: 122 avenue du Général Leclerc, 92100 Boulogne-Billancourt, France

• LinkedIn: www.linkedin.com/company/aneo

• Instagram: www.instagram.com/aneo_conseil

9. DEEP

DEEP performs cloud assessment as part of migration preparation. The company analyzes IT environments to help define suitable cloud migration strategies. DEEP supports organizations in France that need clarity before starting their cloud journey.

Consultants review architecture and current setup to create practical migration plans. DEEP provides structured guidance that helps determine the right approach for each situation. The process includes optimization recommendations and strategy definition for smoother transitions.

Key Highlights:

• Conducts cloud assessment

• Analyzes IT environments

• Defines migration strategies

• Supports architecture optimization

Services:

• Cloud assessment

• IT environment analysis

• Migration strategy definition

• Architecture review

Contact Information:

• Website: www.deep.eu

• Phone: +33 3 88 10 49 20

• Email: contact@deep.eu

• Address: 1, rue Emile Bian L-1235 Luxembourg

• LinkedIn: www.linkedin.com/company/deep-eu

• Facebook: www.facebook.com/DEEPbyPOST

10. A1 Cloud

A1 Cloud supports cloud migration projects with expert guidance. The company helps organizations make their transition to the cloud smoother and more effective. A1 Cloud works with clients in France who want to take full advantage of cloud possibilities.

Consultants bring practical experience to each migration initiative. A1 Cloud focuses on creating conditions that allow successful project completion. The approach includes detailed support throughout the migration process to address common challenges.

Key Highlights:

• Supports cloud migration projects

• Provides expert guidance

• Helps with cloud transition

• Focuses on practical execution

Services:

• Migration project support

• Cloud transition guidance

• Project planning

• Migration execution assistance

Contact Information:

• Website: www.a1cloud.tech

• Phone: +33 1 85 16 01 10

• Address: Bureau 3, 9 rue de Condé, 33000 Bordeaux, FRANCE

• LinkedIn: www.linkedin.com/company/a1cloud

11. Onepoint

Onepoint supports cloud transformation projects with focus on AWS, Azure, and GCP environments. The company provides strategy development for migration along with support for DevOps practices and hybrid cloud setups. Onepoint works with organizations in France that seek structured assistance during their move to the cloud.

Consultants help accelerate the overall transformation process through practical planning and execution steps. Onepoint maintains presence in Paris and Toulouse while delivering services that fit different levels of cloud maturity. The approach connects migration strategy with technical implementation in a way that feels coordinated and manageable for French businesses.

Key Highlights:

• Supports migration across AWS Azure and GCP

• Develops cloud transformation strategies

• Works with hybrid cloud setups

• Offers DevOps integration support

Services:

• Migration strategy development

• Hybrid cloud implementation

• DevOps consulting

• Cloud transformation planning

Contact Information:

• Website: www.groupeonepoint.com

• Phone: +33 (0)1 70 23 03 00

• Email: contact@groupeonepoint.com

• Address: 29 rue des Sablons, 75116 Paris

• LinkedIn: www.linkedin.com/company/onepoint

• Facebook: www.facebook.com/groupeonepoint

• Twitter: x.com/onepoint

• Instagram: www.instagram.com/groupeonepoint

12. Keyrus

Keyrus operates as a cloud consulting company with specialization in cloud migration, cloud architecture, and data solutions. The company helps organizations plan and carry out their migration initiatives. Keyrus maintains a base in the Paris region and delivers services that connect technical architecture with practical migration needs.

Consultants guide different aspects of cloud projects with attention to architecture quality. Keyrus supports businesses that need both strategic direction and hands-on implementation. The process includes work on data-related elements that often accompany cloud migration efforts.

Key Highlights:

• Specializes in cloud migration

• Designs cloud architecture

• Provides data solutions

• Offers cloud consulting

Services:

• Cloud architecture design

• Migration strategy support

• Data solution integration

• Cloud consulting

Contact Information:

• Website: keyrus.com

• Phone: +33 (0)1 41 34 10 00

• Address: 157 Rue Anatole France, 92300 Levallois-Perret, France

• LinkedIn: www.linkedin.com/company/keyrus

• Instagram: www.instagram.com/keyrus_group

13. Devoteam A Cloud

Devoteam A Cloud delivers cloud migration services with particular strength in AWS environments. The company supports both strategy development and practical implementation of migration projects. Devoteam A Cloud works with organizations in France that require expert guidance during cloud transitions.

Consultants focus on structured approaches that cover planning through to execution. Devoteam A Cloud operates from Levallois-Perret in the Paris area. The services combine technical AWS expertise with overall migration support to help businesses complete their cloud moves effectively.

Key Highlights:

• Provides AWS cloud migration

• Develops migration strategies

• Supports project implementation

• Delivers cloud migration services

Services:

• AWS migration execution

• Cloud strategy development

• Migration implementation

• Technical consulting

Contact Information:

• Website: devoteam.com

• Phone: 01 41 49 48 48

• Email: communication@devoteam.com

• Address: 73 Rue Anatole France 92300 Levallois-Perret

• Linkedin: www.linkedin.com/company/devoteam

• Twitter: x.com/devoteam

14. Artialys

Artialys offers a complete cloud migration consulting service to support organizations through every stage of their transition to modern infrastructure. The company develops personalized migration strategies based on specific business needs, current IT environment, and growth objectives. Artialys works with French companies that want structured guidance during their move to the cloud.

Consultants focus on creating approaches that fit the unique situation of each organization. Artialys helps plan and execute the migration process with attention to both technical requirements and business goals. The service covers multiple steps so the transition feels organized and aligned with what the company actually needs in the French market.

Key Highlights:

• Provides complete migration consulting

• Creates personalized migration strategies

• Analyzes current IT environment

• Supports transition to modern infrastructure

Services:

• Migration strategy development

• IT environment assessment

• Cloud transition planning

• Personalized consulting

Contact Information:

• Website: artialys.com

• Email: contact@artialys.com

• Address: 10 rue de Penthièvre, 75008 Paris

• LinkedIn: www.linkedin.com/company/artialyscloudbi

15. EXEO

EXEO supports organizations with the simplification of cloud service integration and transition. The company begins each project with a detailed evaluation of the current infrastructure. EXEO manages technical aspects of the migration to help achieve smooth implementation with minimal interruptions to ongoing services.

Consultants handle different parts of the cloud move in a coordinated way. EXEO focuses on practical steps that make the integration of cloud services easier for businesses in France. The process includes careful assessment followed by execution that aims to keep operations stable throughout the change.

Key Highlights:

• Simplifies cloud service integration

• Performs detailed infrastructure evaluation

• Manages technical migration aspects

• Reduces major service interruptions

Services:

• Infrastructure assessment

• Cloud service integration

• Technical migration management

• Transition support

• Implementation execution

Contact Information:

• Website: exeo.net

• Phone: +33 (1)89164267

• Address: 111 Avenue Victor Hugo, 75784 Paris Cedex 16

• LinkedIn: www.linkedin.com/company/exeo

• Facebook: www.facebook.com/weareexeo

• Twitter: x.com/weareexeo

• Instagram: www.instagram.com/weareexeo

16. Alterway

Alterway serves as a cloud partner that supports organizations with managed cloud solutions, DevOps practices, and cloud native transformation. The company offers services that include migration and optimization of environments across private setups and hyperscalers. Alterway works with French businesses that need structured support to move and manage their infrastructure in the cloud.

The company combines hosting, managed services, and technical expertise to help during cloud projects. Alterway maintains focus on performance, security, and practical implementation while working with major platforms. Consultants guide organizations through transformation steps with attention to operational continuity and long-term management of cloud environments.

Key Highlights:

• Provides managed cloud solutions

• Supports DevOps and cloud native approaches

• Handles migration and optimization projects

• Works with private and hyperscaler environments

Services:

• Cloud environment assessment

• Migration support

• DevOps implementation

• Cloud native transformation

• Managed cloud services

Contact Information:

• Website: www.alterway.fr

• Phone: 01 41 40 11 00

• Address: 163 Quai du Dr Dervaux, 92600 Asnières

• LinkedIn: www.linkedin.com/company/alter-way

• Facebook: www.facebook.com/Alterway.Officiel

• Twitter: x.com/alterway

• Instagram: www.instagram.com/alter_way_

Conclusion

Choosing the right cloud migration consulting partner in France can feel like a big decision, and honestly, it should. The companies we looked at each bring something different to the table – whether it is deep expertise with certain platforms, a strong focus on minimizing disruption, or the ability to handle complex enterprise environments. What matters most is finding the one whose approach lines up with how your business actually works and where you want to go next.

At the end of the day, a successful cloud move is less about flashy technology and more about solid planning, clear communication, and realistic execution. Take time to look beyond the surface, ask good questions, and make sure the consultant truly understands your priorities. When the fit is right, the migration becomes a genuine step forward instead of just another IT project. France has plenty of capable options – the key is matching them thoughtfully to your specific situation.