Florence Alexis has produced major travelling exhibitions as “African Encounters”, “Haïti /500 Years”, “The Battle of Little Big Horn” (Ousmane Sow) and African participations to Jo'burg and Venice biennales, Havana, Dak’Art, S. Paulo and Kassel Documenta with O. Enwezor. She headed Permanent Slavery Memorial* international competition in NY U.N., the National Committee for History of Slavery programs until 2017 and built the slavery database of artworks, archives and artefacts in French public museums: Histoire & Héritages de l'Esclavage*.