A day to listen, debate, meet people and develop your business…
Partner workshops
Discussions on concrete topics
Round tables
30-minute debate and discussion on trade issues
Appointments
A day to forge partnerships
Networking time
Plenty of time to get to know each other better
The Effidays 2026 program
Every year, Effidays brings together advertisers and partners to discuss the major dynamics of digital acquisition. An event designed to encourage meetings, the exchange of best practices and concrete collaborations, in a format designed to get to the heart of the matter.
Comme chaque année, nous construisons le programme des Effidays au plus près des réalités du marché et des attentes de ses acteurs. Conférences, tables rondes, ateliers et rencontres.
The customer journey is fragmenting across searching, scrolling, streaming, and shopping. AI is reshaping the landscape of visibility. Communities are becoming harder to reach. And performance measurement must evolve to better reflect the actual contribution of each action.
The 2026 Effidays will provide an opportunity to analyze these changes and, above all, to identify concrete courses of action.
In particular, we will address four major issues:
Presence and Distribution: Being visible and accessible where purchasing decisions are now made.
Measurement: Better assess the impact of each channel, beyond just the final conversion.
Closed communities: finding new ways to reach audiences that are less accessible to traditional channels.
Partner Management: Better identify, engage, and manage all of your growth partners.
A day to get a head start on the new rules for digital acquisition.
Among the partners present
at previous editions
Affilizz •Aklamio GmbH • Antvoice • Atolls • Avanci • Bemove • BSmartdata GmbH • Buddy • CCM Benchmarrk • Clubic • CMI France • Connexity • Domozoom • Ad4screen • Euroleads • Foxglove • Influence4You • Joko • Kelkoo • Komu (ex Contestio) • Kortaix • Le Parisien • Lengow • Les bons plans de Naïma • Macadam • MediaGo • MediaROI • Nricher • Nunami • Optimhub • Ouest-France • Paylead • Perfmaker • Plebicom • Powerspace • Rakuten France • Reddit • RMC BFM Ads • Scalapay • Shop My Influence • Showroomprive • Skimlinks • Sovendus GmbH • Spyne • Tangoo • TikTok Shop • Wanteeed • WAX • Wizaly • Woolsocks Orangebuddies • Zetan
Afnor • Atlas for Men • BforBank • Bobochic • Boulanger • Bouygues Telecom Entreprises • Bruneau • Catalina • Cofel • Cyrillus • Decathlon • Dormane • Edenred • Engie • HEC • Ilapharm • Isotoner • Kusmi Tea • Lebara • Lefebvre-Dalloz • Le Figaro • Leocare • Maison Berger • Maisons du Monde • May-Santé • Mobeo • Norauto • Orange • Palais des Thés • Pixartprinting • Saint-Gobain • SFR Business • SNCF-Connect • Stellantis • Tempursealy • Transavia • Trip.com • Trois fois vin • Vertbaudet • Vialife • Voyages Leclerc
Among the advertisers present
at previous editions
The latest editions of Effidays on video
In October 2025, the Effidays brought together over 230 people to discuss a single theme: new customer paths!
In October 2024, the Effidays brought together nearly 200 people around one theme: creativity!
