One to One Expérience Client

The meeting place for brands creating values through digital, content and data
Join us from 30th September to 2nd October 2025 in Biarritz for 3 days of qualified and scheduled business meetings
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Experience the 10th edition in picture
Take a look back of these 3 days of business in Biarritz
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Since 2014, One to One Customer Experience has been bringing together :

Marketing and digital decision-makers: the "guests",
The best solution providers for any investment project: the "partners".

Over 3 days in Biarritz, CEOs, CMOs and Directors of marketing, innovation, data, customer experience, etc. optimise the sourcing of solutions for their projects and challenge their strategies thanks to qualified & pre-programmed One to One meetings, a programme of business-focused conferences and workshops and networking opportunities between peers.

Key Figures

3000

One to One meetings

450

CMOs and decision makers

116

Partners solution providers

speakers

conferences, keynotes and workshops

A complete offer covering brands' business needs

More than 110 "Partners", solution providers selected each year for the quality of their offer and their response to the challenges faced by CMOs and marketing leaders

Guest decision-makers covering all activity sectors

91% of C-level decision makers

with verified investment projects

All industry sectors covered

Banking & Insurance, Automotive, Food & Drink, Health & Pharmaceutical, Hospitality & Travel, Home Furnishing, Telecoms, IT...

Regardless of their company size

from DNVB to blue-chip companies

The concept

More than 20 years ago, Comexposium One to One created the One to One event format. Today, it encompasses 8 events organised all year round: all are ROI focused with an overall satisfaction above 97%

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The 3 days at One to One Experience Client

3-days at a glance

Across the 3-day event, buyers in Marketing, Lead Generation, Data / AI and Brand Content "our guest" - and solutions providers - our partners - come together to challenge their strategies during highly qualified One to One meetings, networking moments, business-focused conferences and keynotes solution-based case studies.

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Be invited at One to One Experience Client

Are you a decision-maker ?

Are you a CMO, CDO, Director / Head of Marketing, Digital, Customer Experience, Loyalty, Data...? Do you have an investment project to come in Acquisition, Brand Content, Data / IA or Customer Marketing? Are you looking for the best solutions to achieve your marketing objectives?

Be Invited

Become a Partner at One to One Experience Client

Are you a supplier?

Do you offer business solutions in Lead Generation, Customer Marketing, Data / AI or Brand Content? Meet industry leaders from main advertisers and showcase your solutions to qualified leads interested in your solution.

Become a partner

Editorial Committee

Led by leading personalities in the marketing, customer experience and data fields, the Editorial Committee's first mission is to select the best exhibiting partners and startups for the event. In addition, it helps build the conferences, keynotes and workshop programme to ensure it adheres as closely as possible to the expectations and needs of brands.

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