Founded in Paris in 2018 by Arthur Larrey and Kamel El Hadef, Audion has established itself as the leading expert in digital audio, delivering innovative advertising solutions for brands and agencies alongside monetisation technology for publishers and creators. In April 2026, the company raised $15m in Series B funding, backed by Founders Future, Elevation Capital, and Bpifrance, to fuel its US expansion and scale its newly launched Audion AI platform. With offices in Paris, London, Milan and Brussels, a team of 50 experts, and over 2,000 successful campaigns to its credit, Audion is now positioning itself to bring AI-driven, outcome-based audio advertising to the world’s largest ad market.
Assignment Details
Following their raise, and with founder Arthur relocating to New York, Sphere were engaged as a retained partner.
Audion’s immediate priorities were to hire a CRO to launch sales in the US and a Head of Sales in the UK.
