Top 9 Influencer Marketing Agencies in Europe in 2026

Founded in Paris in 2008, YKONE specializes in influencer marketing for the luxury, fashion, beauty and lifestyle sectors. With 18 years in business and campaigns executed in 18 territories, it is one of the few independent agencies to have maintained steady growth over time.

The Financial Times ranked it 68th in its "Europe's Long-Term Growth Champions" in 2025. Named Influencer Marketing Agency of the Year by Les Agences de l'Année in 2021, 2023, 2024 and 2025. Clients: Gucci, Dior, Louis Vuitton, Chanel, Burberry, Cartier.

Clark Influence is an influencer marketing and social media agency founded in 2017 in Montreal by Nicolas Bon, with a Paris office established since 2019 at 122 rue Amelot (Paris 11th). It operates across Europe from Paris with native French teams, supporting European brands in their influencer campaigns on Instagram, TikTok, YouTube and emerging platforms.

Its social-first approach is built on co-creation between brands and creators. The Clark Talent Factory framework analyzes each profile against real performance and audience authenticity criteria, excluding fake followers and artificial engagement rates. The agency claims a network of more than 20,000 qualified creators internationally.

2025 revenue: 12 M€. Great Place To Work France certification. Strategic partnerships with 10 AI technology tools. 90% client retention year over year. Clients: Spotify, NIVEA, Adidas, Fondation L'Oréal, Volvo, Airbnb, Panzani.

We Are Social is a global creative social agency founded in London in 2008, with offices in Paris, Madrid, Milan, Berlin, Amsterdam and more than 15 other markets. Its strength lies in combining deep social expertise, very high quality creative production and cultural understanding of each European market.

The agency is recognized for having transformed influencer marketing by bringing social production upstream of strategy rather than downstream. Its We Are Social Studios production unit creates content specifically designed to perform on each platform. Clients: Adidas, Google, Lego, TikTok, Netflix.

Pulse Advertising is an independent Hamburg-based agency specializing in influencer marketing, paid social advertising and social media management for multi-country campaigns. With 125 staff spread across 11 offices (Hamburg, London, Paris, Berlin, Amsterdam, Milan, New York, Dubai, Delhi, Shanghai, Shenzhen), it is one of the best-structured agencies for simultaneous execution across several European markets.

DEPT is a Dutch digital agency founded in 2015, with more than 1,000 staff in offices in Amsterdam, London, Berlin, Manchester and Dublin. It runs influencer marketing as part of a full-funnel digital strategy that includes performance media and technology. Webby Agency of the Year 2026, Lovie Agency of the Year 2025. Clients: eBay, Spotify, Amazon, IKEA, Samsung, PepsiCo.

Founded in London in 2015 and acquired by WPP in 2023 (merged with INCA, GroupM Nexus), The Goat Agency is in 2026 one of the largest influencer and social media agencies in Europe, with 650 staff across 37 markets. Its proprietary IBEX platform aggregates 10 years of campaign data to power its creator discovery and qualification strategy.

It guarantees deliverables upfront: before a campaign starts, the client knows exactly what to expect. Its annual "Unfiltered" report on creator trends is a reference point for the UK and European industry.

Clients: Unilever, NIVEA, Dell, Audi, Pernod Ricard, Mars, Wayfair, UEFA, Ford, IBM, NatWest, Tesco.

Billion Dollar Boy is a creative influencer agency founded in London in 2014, specializing in creator-led campaigns with strong creative impact. It developed EZY, its proprietary creator management platform. Clients: L'Oréal, Amazon, PepsiCo, Heineken, EA Games.

Whalar is an influencer agency-platform founded in London in 2016, a pioneer of the "creator economy" model. Present in 160 countries, it combines a creator management technology platform with an advisory agency service. Clients: Adidas, Nike, Samsung, Spotify.

JIN is an independent PR and influence agency founded in Paris in 2012, operating in more than 15 European countries with a team of more than 140 experts from 10 nationalities. Named Digital Consulting Agency of the Year 2023 for the EMEA region. Its "Impact Method" approach integrates AI, social media and influence into a global reputation strategy.