Sibylle de Villeneuve
Founder and CEO
A pioneer in influence building in the French tech world, Sibylle has built unique interpersonal skills and a keen understanding of the reputational challenges facing innovative companies over the years. Her career has led her to support the emergence of some of the greatest success stories in European tech.
Her vision is one of transformative influence, of strategic advice that goes beyond mere visibility to build lasting leadership. A trusted advisor to industry leaders, she has transformed Raoul into a trusted strategic partner for leaders transforming their industries.
Alexandre Costes
PR Director
Alexandre joined Raoul in 2016, after a dual experience in both agencies and the communications department of a major group. With over 15 years of experience in media relations, he launched and developed the regional office of the Raoul agency, based in Grenoble’s Innovallée. Particularly attracted by the fintech, AI, e-commerce, and industrial ecosystems, he defines strategic directions, leads personal branding sessions, and also strives to maintain a foothold in operational matters.
Célia Jacquemond
PR Director
Célia joined Raoul in 2020 as Account Director after having worked with major accounts (institutional, insurance, industry, tech) at Hopscotch and TBWA Corporate. Now a division director, Célia is responsible for the strategic development and smooth operational execution of her clients’ PR and influence campaigns, most of which operate in the impact sector. Her past and current references include Lydia, Deel, WeeFin, Goodvest, MORFO, and Carbon Maps.
Pierre Gatey
PR Director
After 5 years at LEWIS Communications, Pierre joined the Raoul agency in 2017. A specialist in corporate and B2B communication strategies, Pierre advises investment funds (Balderton Capital, X Ventures, CentraleSupélec Venture) as well as great tech gems such as Platform.sh, Ogury, and Skeepers.
If you’re passionate about the challenges of communication and influence in the tech world, and if you combine analytical rigor with strategic creativity, let’s talk. Tempted by the Raoul adventure?
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