PÉPITE SEI: Basque Digital Firm Scales Up | Growth & Expansion

Several structuring projects have in fact been successful, with successful deployments at major groups (Eram, Haddads Brands Europe and Besson), with the concrete exploitation of the solutions.
This dynamic was accompanied by renewed confidence from long-term customers, such as Pimkie and Kiabi, engaged in their migration to the in-house software, Akolade. The latter asserts itself as a unique, modular and 100% French platform, capable of responding to the complex challenges of the supply chain (flow management, including non-retail): a positioning that appeals to major players in retail and logistics.
At the same time, SEI has developed missions with high added value in the fields of artificial intelligence, cybersecurity, infrastructures and Oracle expertise, both for large groups and for institutional or associative players.
This growth is part of a responsible strategy, with SEI’s commitment to a “Responsible Digital” labeling process, expected in the first half of 2026.
For Régis Castillon, director of SEI, “We intend to continue and amplify the dynamic initiated in recent years to accelerate the development of SEI (…) Through all of our activities, we affirm a strong conviction: it is possible to produce efficient, reliable and innovative digital solutions, without leaving our territory”. A clear ambition for 2026, anchored in innovation and the Basque Country.
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Read our article – SEI, digital made in the Basque Country