Platforms

Shaping platforms that drive lasting transformation across organizations

We design and build web and mobile platforms that restore speed, autonomy, and clarity to organizations slowed down by legacy systems and IT complexity.

No items found.

We deliver critical platforms quickly, accurately and without dependency, thanks to a unique understanding of complex corporate environments.

At Theodo, we help large organizations turn their web and mobile platforms into real strategic assets: critical systems that support growth, defend market shares against digital natives and sustainably reduce the cost of ownership. We design, develop and modernize these platforms with your teams to radically reduce time-to-market, give you back control of your technological choices and install ways of working that continue to deliver value long after we leave. What sets us apart: our ability to bring successful projects to fruition in very constrained corporate environments, by combining multidisciplinary squads, a culture of proactivity and high standards of compliance and quality.

Trained in the Lean Tech® approach, our teams bring together key product and engineering expertise to build complete platforms: experience design, web and mobile architectures, modernization and migration of legacy platforms, and platform preparation for artificial intelligence. We intervene from the definition of the product vision and the target architecture to the migration of complex systems and the development of your teams in skills. Among our achievements: the redesign of platforms intended for several million users, the creation of mobile applications for professional audiences, the construction of large-scale streaming platforms, or the redefinition of e-commerce experiences with high performance requirements.

Discover the Lean Tech® approach

They trust us

"As part of our e-commerce migration, we benefited from comprehensive, high-quality support from Theodo — including project management, run, DevOps, FinOps and e-commerce expertise …"

Arnaud Caudoux

“Une équipe ultra réactive, à l’écoute et structurée. On a construit une vraie relation de confiance, même dans les moments de pression ou redéfinition du périmètre. Le projet s’est déroulé dans un esprit constructif, fluide, avec une communication au top."

Arnaud Caudoux

Our customer success stories

Bpifrance: Deploying €115 billion into the French economy in 5 days

In the midst of a health crisis and in just 5 days, Theodo designs, develops and deploys for Bpifrance a State-Guaranteed Loan (PGE) platform aimed at relieving the cash flow of companies hardest hit by the crisis.

Discover

TF1+: Rebuilding 13 streaming platforms in 6 months, driving a 40% revenue increase

Progressive migration of connected Internet and TV box platforms to a universal app.

Discover

iDealwine®: migration of an e-commerce website to a composable architecture

14 months to modularize the site and migrate 20 years of history.

Discover
Explore our client stories

Our offers

Universal App

Universal App

A single codebase for all your Web, Mobile, and TV applications.

Discover

AI-ready platform

AI-ready platform

Unify and govern your AI projects on a secure and scalable platform.

Discover

TV Apps

TV Apps

A single codebase for all your TV platforms.

Discover

Mobile applications

Mobile applications

Deliver a best-in-class mobile experience for your users

Discover

No items found.

Our partners

We collaborate with leading partners to secure the most complex web and mobile platform projects. With McKinsey, PwC and Julhiet Sterwen, we align strategy, product and technology to accelerate arbitrations, streamline governance and ensure consistency between business vision and execution. These cooperations strengthen our ability to advance multi-department projects in demanding corporate environments, where speed, compliance and reliability are essential.

Discover our partners

No items found.
No items found.

Awards & Distinctions

Our expertise in platform design and modernization is regularly recognized by the ecosystem. Our teams have won several major awards, recognizing the quality of our work on critical and innovative solutions. Among them: the first prize of the TotalEnergies Best Innovators for a predictive analysis project in an industrial environment; an international award at the ESG Investing Awards for a climate and ESG reporting platform; the Prix Galien for an e-health application dedicated to the management of wounds; and two awards at the Grands Prix de l'Acceleration Digitale for a business solution for site managers of an international infrastructure leader.

No items found.

Our leaders

No items found.

Discover other areas of expertise

Experience Design

Anchoring the future of digital products in useful, sustainable and desirable experiences.

Learn more

AI Modernisation

Break free from legacy systems and unlock innovation with AI.

Learn more

AI (Artificial Intelligence)

Preparing organisations for a future shaped by AI

Learn more

Data

Turning data into a strategic driver of transformation

Learn more

Cloud

Laying the foundations for your future growth in the cloud

Learn more

Cybersecurity

Turning cybersecurity into a lasting competitive advantage

Learn more

Technical assistance

Empower your IT teams to deliver faster, better and without compromise

Learn more

Technology Operations

Ensuring performance and scalability for your information systems

Learn more