Theodo

About Theodo

Theodo is a Paris-based software consultancy founded in 2009, operating on the Lean Tech methodology it developed over more than 15 years of practice and codified from disciplines including Lean manufacturing, Scrum, and DevOps. The firm has built over 500 digital products for clients including BlaBlaCar, LVMH, Renault, Societe Generale, and BNP Paribas Asset Management. With specialist divisions for fintech, healthcare, and mobile development, Theodo serves both fast-growing startups and large enterprise groups across Europe and North America. The group has grown to approximately 700 employees across Paris, London, New York, Casablanca, and Cape Town.

Who Theodo Is Best For

Theodo is well-suited for organizations that want a structured, methodology-driven partner capable of handling complex, long-term software engagements. Their Lean Tech approach prioritizes continuous improvement and fast release cycles without sacrificing quality, which makes them effective for enterprises modernizing legacy systems and startups shipping at high velocity. Clients in banking, insurance, retail, and healthcare will find dedicated specialist practices within the Theodo Group.

Why Choose Theodo

Things to Consider

Theodo Services

Selected Work

Carrefour — +7.5% revenue in 9 weeks via assortment optimization

Carrefour

Theodo's data team built Store Adaptor for Carrefour — store-level assortment optimization algorithms and national rollout across 1,200+ stores — delivering +7.5% revenue impact in a nine-week pilot window.

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Compagnie des Alpes — Station client experience MVP in 6 months

Compagnie des Alpes

Theodo delivered a white-label modular ski-station mobile experience for Compagnie des Alpes — three apps launched together after 40+ user interviews, reaching 350k+ users in 30 weeks.

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TF1+ — 13 streaming platforms rebuilt in 6 months, +40% ad revenue

TF1+

Theodo embedded ~40 experts with TF1 to launch TF1+ simultaneously across 13 platforms (web, mobile, boxes, smart TVs) in under six months — driving +40% ad revenue and 33M streamers.

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Photos