Seize every opportunity with responsiveness and flexibility
Access SOLIDWORKS & CATIA quickly and easily. Our reliable, agile approach guarantees you customized support at every stage of your project. We’re here to help you turn every challenge into a success.

Accelerate your product development without impacting your operations
Thanks to an agile, scalable and customized partnership with SOLIDWORKS & CATIA, XDI offers you controlled costs, personalized support and protection of your interests.

Expand your expertise and meet all your project needs with our exclusive approach to 3DS tools.
designed to meet your specific requirements
An approach validated by over 200 successfully supported independents
Our approach
A new approach to Dassault Systèmes software to help you seize every opportunity
Use the most widely used design tools on the market with freedom
Take advantage of a complete software suite with SOLIDWORKS, CATIA and 3DEXPERIENCE to meet all your customer requirements, with subscriptions tailored to the duration of your projects.
This all-in-one approach optimizes your workflow, reduces your lead times and improves your deliverables.

Continuously improve your expertise
With our personalized support developed in collaboration with Dassault Systèmes, reassure your customers with CSWA and CSWP certifications.
Get ready with our eLearnings and explore new modules with your dedicated CSM.
Reduce customer round-trips by never getting stuck
Thanks to the new generation of SOLIDWORKS & CATIA, share your 3D designs with a simple link to integrate your customers as early as possible in the development cycle.
Combined with our functional support, unlock your designs at any time and reduce your project development time.
Our discovery offer: 3 months to validate the right software perimeter
1st month
Discovery
Full access to the applications you need:
Integrate all the SOLIDWORKS, CATIA and 3DEXPERIENCE modules and applications you need for your projects. Discover the richness and complementarity of these tools right from the start.
Support and customization:Benefit from the support of our experts to customize your tools to your specific needs, ensuring maximum efficiency right from the start.
2nd month
Adoption
Deepening and practice:
Actively engage with the tools in your day-to-day projects to understand their integration and operation.
Continuing education:
Take advantage of in-depth training to master advanced functionalities and optimize your workflows, boosting your competence and confidence in software use.
3rd month
Confirmation
Performance evaluation:
Evaluate the impact of software on your projects and processes. Validate the relevance of the tools to your long-term objectives, so you can make a decision with greater certainty about their final adoption.
SOLIDWORKS & CATIA
SOLIDWORKS & CATIA,
the benchmark for 3D design software
Focus on product development without time or cost constraints
Choose power and simplicity with SOLIDWORKS
SOLIDWORKS has been used for 20 years by hundreds of thousands of users.
Transform the way you design, with high-performance, easy-to-use tools that speed up project development and guarantee intuitive handling.
Define the limits of 3D design
with CATIA
Adopt CATIA for your most complex projects. Preferred by the automotive and aerospace industries, CATIA offers advanced functionalities essential for transforming demanding designs into feasible solutions.
Software in constant evolution
to better meet your changing needs.
to better meet your changing needs.
Local multistation installation
Access your license with a simple email and password, enabling seamless use on multiple devices simultaneously.
Always up-to-date
license
Benefit from a continually updated license, with the ability to export projects in earlier versions for extended compatibility.
Collaboration
and revision management
Anticipate the industrialization of your products as early as possible in your development, and collaborate in real time with your partners.
Scalable solutions
Add additional roles as you recruit and grow your business.
Flexibility and modularity
Upgrade your tools to advanced simulation and manufacturing to meet all your challenges without changing your interface.
Our support
Support that’s rethought and tailored to your needs, with three unique service offerings
With our no-obligation monthly offer,
work with a dedicated engineer to boost your development.
Get the most out of your Dassault Systèmes tools
Daily support from a dedicated engineer, providing ongoing, personalized assistance to help you make the most of your tools.


Integrate an expert coach into your teams on a time-sharing basis
An engineer will coach you in the realization of your projects to ensure your development quality while broadening your field of expertise.
Train with individualized half-day sessions
Develop your skills without blocking your agenda with our official Dassault Systèmes one-to-one training courses, 100% certified and financeable via Qualiopi.

Identify, Test and Validate
Identification
Discuss your needs and challenges with your Customer Success Manager (CSM), who will present you with the various options available.
Understanding
Work closely with your dedicated engineer to deepen your understanding of the issues and refine the solutions envisaged.
Test phase
Take advantage of a free one-month trial to test the selected application, with ongoing support from your dedicated engineer to maximize test effectiveness.
Validation
Integrate the application into your solution with confidence, backed up by experience and test results.
The 3DEXPERIENCE platform
Put security, scalability and collaboration at the heart of your development
With the 3DEXPERIENCE platform, discover a collaborative platform that centralizes all the tools you need for your product development, while keeping your data safe in a secure space.
Protect your data in the OutScale cloud
In 2023, 52% of VSE/SMEs were victims of successful cyberattacks (study conducted in 2022 by Asterès).
Secure your data by working in a SecNumCloud and ISO 27001-compliant cloud, while retaining the option of working locally on certain projects.

Collaborate in real time and fully integrate your partners
and collaborate in real time on assemblies with your teams, accelerating project completion and multiplying productivity.
Keep pace with your software
Manufacturing
Turn your ideas into manufactured products with advanced tools that optimize every step of the manufacturing process. These tools enable you to explore new possibilities for improving the performance of your products
Advanced data management
Integrate your teams into the development process with intelligent data management. This integration ensures optimal collaboration and continuous improvement in the quality of your designs.
Simulation
Test and validate the reliability of your products before production using advanced simulations, including non-linear structural, electromagnetic and fluidic analyses. These simulation tools help prevent problems before they occur.
Creating notices and rendering
Convert your designs into captivating product experiences with state-of-the-art 3D visualization and augmented reality solutions. Put your customers at the heart of the product experience, strengthening their commitment and satisfaction.
OUR COMMUNITY
Join XDI’SPOT,
your community dedicated to tech and growth
your community dedicated to tech and growth
This community is designed to connect you with your peers and partners, inspire you and accelerate your professional growth and that of your company.
Find your partners, service providers & future recruits
Exchange best practices in CAD and company development
Boost your business with our strategic & technical webinars
Make the most of our software tools
Choose a subscription or an investment with our SOLIDWORKS & CATIA packages, designed to suit your requirements
Three unique service offerings to adapt to your pace of development and support your growth
OHMYREFRESH
The update
Take advantage of a gradual updating process that can be adapted to your current needs. This flexible approach allows you to develop your practices at your own pace.
OHMYCOACHING
Consulting rethought
Integrate an expert coach into your teams, whenever it suits you. Benefit from personalized support every month. You’ll be able to develop your projects more rapidly, while continuously reinforcing the skills of your teams.
+ More than 900 customers have chosen Ohmycad as their product development partner
I'm delighted with my first exchanges with the XDI team to help me get to grips with 3DEXPERIENCE SOLIDWORKS. Thanks to Maud for her friendly welcome, her availability and her very clear explanations. I recommend it. 5/5

José SILVENTE
Co-founder of 3D Group
It was a pleasure to discover the product with Maud. She's patient and presents the features in a very educational way. It's rare to have such high-quality training! 5/5

Eric Genoux
Independent
Excellent responsiveness! Top-notch customer relations. A big thank you to Lou for getting me out of a complex situation! 5/5

Pierre Barrochin
Good advice and responsive service, from inquiry, quotation and order to final installation. I recommend it! 4/5

Nicolas Dupuy
Robotics engineer at Alatyr
Thank you Lorraine for all your explanations and support in discovering 3DEXPERIENCE. 5/5

Vincent delamare
Project Manager at Luchrome
A problem customizing a function in SOLIDWORKS, no problem Ryan Baure is on hand to help you out very quickly. 5/5

Hugo besson
Mechanical engineer at DAVUM TMC
I've just joined the ranks of SOLIDWORKS customers with this great team, and I'm not disappointed! Lorraine helped me a great deal with my first steps on 3DEXPERIENCE and got me up and running quickly. 5/5

I work with a lot of software suppliers, and I have to say that the XDI team is really top-notch, attentive and responsive. 5/5

Stéphanie Rousset
Independent
Who is Ohmycad (ex-XDI)?
We’re a team passionate about design, innovation and technology.
Our goal is to simplify access to Dassault Systèmes’ best-of-breed 3DEXPERIENCE cloud product development solutions and help you get the most out of them. We created the partner we would have liked to work with.