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Case studies

Acquisition, AI, visuals, tracking: what we did for our clients, and what it delivered.

Le Grand Salon

÷2cost per sign-up since launch

A student fair launched from scratch in 2024: 2.3x sign-ups in one year with Google, YouTube, Meta and TikTok.

Paid AdsLead Gen
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Kirane

7.4xROAS over 12 months

Artisan home textiles: +147% revenue from January to September vs 2025, managed on real Shopify revenue.

Paid AdsAI VisualsE-commerce

Leibish

–40%cost per lead

Fine jewelry: expansion to Meta and Display, +50% brand searches.

Paid AdsE-commerce

Fido

#1on Google Play

Fintech: full strategy, ASO and multichannel acquisition, all the way to the funding round.

Paid AdsApps

Flipper

4custom AI tools built

A business that went AI-first: data entry, sourcing, valuations and property monitoring automated. A more agile team that works with AI every day.

AI & Automation

QuickCheck

–33%cost per lead

Fintech: a diversified media mix with Facebook Ads and native advertising, for steady results all year round.

Paid AdsAppsLead Gen

Worldia

ASOApp Store listings built from scratch

Tailor-made travel: complete ASO for the app's store listings, to gain visibility in the stores.

AppsASO

Keter

–30%cost per purchase

Mass retail: automated Google Shopping, dynamic remarketing and advanced segmentation.

Paid AdsE-commerce

Cool&Workers

+100%bookings

Coworking: Facebook and Google geotargeting, website redesign and SEO. Cost per lead down 60%.

Paid AdsLead Gen

Fré

2xsales

Skincare: Google Shopping and dynamic remarketing, conversion rate doubled.

Paid AdsE-commerce

Jouet tech

3video formats, no film shoot

Anonymized brand: UGC, motion design and cinematic video, all generated with AI.

AI VisualsE-commerce

My Life in Comics

FR · ENAI-generated UGC ads

Personalized comic books: UGC videos adapted in two languages for a gift product.

AI VisualsE-commerce

Poupette St Barth

Trackingreliable e-commerce conversions

Fashion: conversion tracking set up so campaigns run on reliable data.

TrackingE-commerce

La Sultane de Saba

3product catalogs: Google, Meta, TikTok

Beauty & wellness: product feed built and optimized, then dynamic ads structured around the product categories added to the feed.

Tracking & DataPaid AdsE-commerce
Featured case study

Launching a fair from scratch

The context, what we did, and the results edition after edition.

Le Grand Salon

Le Grand Salon des Grandes Écoles: launching a fair from scratch

Student fair · Paris · Paid Ads & Lead Gen · since 2024

The context

A new education fair dedicated to France's top 30 business schools and Sciences Po, held at the Carreau du Temple in Paris. In 2024, it didn't exist yet: it had to attract sign-ups from its very first edition.

What we did
  • Launched Google & YouTube, Meta and TikTok campaigns
  • Managed cost per sign-up every week, shifting budget toward the best-performing platforms
  • AI-generated vertical videos for the 2026 edition
Results
2024
4,193 sign-ups
2025
9,672 sign-ups
2026
9,490 sign-ups · ongoing
€21.28cost per sign-up 2024
€12.512025
€9.352026, ongoing

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