Jean-Sebastien Grinneiser

Freelance Art Director and Creative Director, with 22 years of experience in branding, visual identity, graphic design guidelines, and art direction for campaigns. I support brands, institutions, and publishers from brand strategy to final design.

My specialties: brand identity creation, brand platform, graphic design guideline redesign, print and digital art direction, editorial design, 360° campaign direction, and integration of generative AI (Midjourney, Adobe Firefly) into creative production. My rule: AI produces, humans sign — your deliverables remain human works, coherent and legally protectable.

References: ESA (European Space Agency), Hachette, L'Oréal Professionnel, BNP Paribas, Vinci, Orange, Missions Publiques, European Parliament. Management of creative teams of up to 15 people, multi-million euro budgets.

Contact me for: brand identity redesign, branding, product or title launch, editorial art direction, cross-channel consistency, campaign direction, integration of generative AI into your creative workflows, print and web art direction.

Responsive Art Director — response within 24 hours. Let's talk about your project.