Stellar Tech has acquired IROIN®, Germany’s leading influencer marketing platform, uniting two passionate teams with a shared vision to make influencer marketing more accessible, effective and authentic across Europe.
This acquisition is Stellar Tech’s second strategic move in less than a year, following the purchase of Influo (now Creatorz) in June 2024, and is part of its vision to create a pan-European influencer marketing platform that respects and understands regional nuances while enabling seamless cross-border campaigns.
“This acquisition is a crucial step in our ambitious plan to become the undisputed European market leader in influencer marketing technology. We’re not just expanding geographically — we’re bringing together the best minds and technology on the continent to create a product that outperforms everything else on the market. Our mission is to create the most powerful, intuitive and comprehensive influencer marketing platform in Europe, and with the IROIN® team we are well on our way to achieving this goal.” Cathy Pill, CEO @Stellar Tech
“For bm|t, the sale to Stellar Tech marks the successful conclusion of more than 10 years of partnership with the company and its team. Together with business angels and other private investors, we have succeeded in positioning IROIN® as Germany’s leading influencer marketing platform. Stellar Tech is not only acquiring an outstanding technology, but also a well-established, highly motivated and professional team,” says Michael Thiele, Senior Investment Manager at bm|t and long-time supporter of IROIN®.
About Stellar Tech:
Stellar Tech is a company founded by Cathy Pill and Sarah Levin Weinberg that specializes in influencer marketing and offers cutting-edge technological solutions to optimize the collaboration between brands and content creators. Based in Brussels and Paris, Stellar Tech is known for its commitment to innovation and international market leadership, particularly in France, Belgium, the Netherlands, Switzerland, Italy and the UK. Stellar Tech owns and operates two core platforms: Stellar, a powerful influencer marketing solution with in-depth analytics, and Creatorz, a marketplace for nano- and micro-influencers. The company’s mission is to democratize influencer marketing by making it accessible to companies of all sizes and industries. With clients in 30 countries, including Disney, Nintendo, Dyson and Air France, as well as agencies such as Ketchum, MMBSY, Revolvr and Bolt Influence, Stellar Tech supports companies with innovative and scalable solutions.
About IROIN®:
Realigned by Michael Schierhold and managed by Mathis Betz and André Kilz, IROIN® is a leading influencer marketing platform based in Erfurt/Germany. The company has established itself as a trusted partner for brands and agencies across the DACH region, helping companies realize their full potential and achieve exceptional, impactful collaborations and results. With core values such as family, quality, respect, empathy and care, IROIN® has built a reputation for excellence and innovation in influencer marketing. The platform is used by hundreds of well-known clients in Germany, Austria and Switzerland, including major brands such as Spotify, We are Era, Shure, Porsche and Serviceplan. IROIN®‘s deep understanding of the DACH market and strong relationships with regional creatives have made the platform the first choice for companies looking to run effective influencer campaigns in these territories.
About bm|t:
Erfurt-based beteiligungsmanagement thüringen (bm|t) — a subsidiary of Thüringer Aufbaubank — is the leading venture capital and private equity investor in Thuringia. bm|t currently manages twelve investment funds with a total volume of 445 million euros and invests in innovative and fast-growing companies from all sectors and in all phases of the corporate life cycle.