55 SAS
Fieldwork
Data & AI Consulting
Year
2026
Services
Data company helping brands turn data and AI into lasting competitive advantage, working across strategy, cloud and AI, media consulting and customer experience for 400+ clients including Danone, Renault and L'Oréal
About
fifty-five is a data company helping major brands like TotalEnergies, Ubisoft and Leroy Merlin turn data into AI driven performance, spanning strategy, cloud services, media consulting and customer experience. I've worked as fifty-five's ongoing Webflow partner across two phases: first fixing a series of functional and display bugs on their site (from blog filtering to case study sorting), then leading a full brand refresh and integrating a new set of service offer pages built components first in Figma, directly into Webflow. The build was structured to give fifty-five's team full autonomy over content, with an ongoing retainer in place for support and evolutions.
Process
Started with a bug fixing and optimization pass across the live site: correcting blog filtering, case study sorting, homepage display issues and automating content selection rules across the News & Insights and Tea House blog sections. Followed by a second phase rolling out fifty-five's new brand identity, colors, typography, components and styles, across every relevant element for a consistent, stable base. Then integrated a full new set of service offer pages (4 primary offers, 7 sub offers) from Figma into Webflow using a components first approach, fully responsive across desktop, tablet and mobile, built for the fifty-five team to manage content independently. Wrapped up with a 3 month retainer covering ongoing support and small evolutions.
Results
Resolved a full backlog of functional and display bugs, then delivered a rebranded, componentized Webflow site with 11 new service offer pages live, backed by an ongoing support retainer.
"Thibaut's work on our Webflow project is high quality, and his proactivity was much appreciated. His clear communication helped the project move forward smoothly and efficiently. We're very happy with this collaboration."
Other case
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