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Agencies / Analytics / fifty-five (55 | The Data Company)

fifty-five (55 | The Data Company)

fifty-five.com · Paris, France

medium-high

This is an evidence record, not a review. Every field below is either verified against the listed sources or explicitly marked as the provider’s own claim. This profile is free; payment never changes a fact on it.

Category
Analytics, CRO & RevOps — data-stack / analytics (data + media consultancy) — France HQ, US-serving via NYC
PRIMARY SOURCE
Services
Data strategy and governance, cloud data engineering and science, media consulting (mix modeling, performance measurement), customer experience (privacy-safe analytics, conversion optimization, CDPs), AI transformation
PRIMARY SOURCE
Pricing
Pricing was not publicly available when we checked.
NOT VERIFIED
Founded
2010 (ex-Google executives Mats Carduner, Nicolas Beauchesne, Arnaud Massonnie, with Alan Boydell and Jean Neltner)
PRIMARY SOURCE
Team signal
300+ (press)
PRIMARY SOURCE
Platform partnerships
  • Certified Google Marketing Platform sales partner across the full stack — analytics + advertising (GlobeNewswire/press)
  • Google Cloud Marketing Analytics Specialization at global scale (PRWeb, 2019)
  • Certified partners: AWS, Microsoft Azure, Adobe, Salesforce, Contentsquare, Piano, LiveRamp (own site)
PRIMARY SOURCEdirectory-verified entries are platform-computed credentials
Named practitioners
  • Mats Carduner — Co-founder & CEO
PRIMARY SOURCE
Named clients
Renault Group · L'Oréal · TotalEnergies · Estée Lauder · Leroy Merlin · Bouygues Telecom
PROVIDER REPORTED
Case-study claims
  • 400+ clients across retail, luxury, telecom, automotive, energy
PROVIDER REPORTEDnumbers are the provider’s own; not independently verified
Lab note
Majority-acquired by You & Mr Jones (now The Brandtech Group) January 2016 — first acquisition of that group. Named clients skew EU; US B2B evidence is the NYC consulting team, not published US case studies
LAB VERIFIED

Source register

All sources accessed 2026-08-31. Spot an error? Submit a correction — reviewed by a human, logged publicly.

  1. https://www.fifty-five.com/ (accessed 2026-08-31)
  2. https://www.prweb.com/releases/fifty_five_obtains_google_clouds_marketing_analytics_specialization_at_global_scale/prweb16573033.htm (accessed 2026-08-31)
  3. https://www.clipperton.com/news-transaction/fifty-five (accessed 2026-08-31)
  4. https://techcrunch.com/2015/06/11/former-ad-exec-david-jones-launches-350-million-brandtech-group (accessed 2026-08-31)