One to One Expérience Client | 30 sept to 02 oct 2025

Join us from 30th September to 2nd October 2025 in Biarritz
The unmissable meeting place for brands creating values through digital, content and data !

Join us in Biarritz for 3 days of qualified and scheduled business meetings
Be Invited Exhibit
Experience the 10th edition in picture
Take a look back of these 3 days of business in Biarritz
Check the photos

Since 2014, One to One Expérience Client has been bringing together the decision-makers with investment projects "guests" (CEO, Customer Experience Director, Marketing, Data, Digital, Innovation, Loyalty, e-CRM...), and the best suppliers of the most cutting-edge solutions in marketing and digital.

The business meeting concept on which One to One Expérience Client is based is a format that combines One to One appointments, speaking engagements and numerous formal and informal meetings. With pre-organized, tailor-made meetings, a program of content, feedback and peer-to-peer networking, it's the must-attend event for digital and marketing players. A unique meeting place to discuss current and future issues!

Be Invited

Would you like to meet leading marketing professionals and generate highly-qualified leads?

Be Invited

Partners of One to One Experience Client

Exhibit - Become a Partner

Would you like to meet leading marketing professionals and generate highly-qualified leads?

Become a Partner

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%

Learn more

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.

Learn more

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

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

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