Matrix Fitness Renews ILHA Deal, Adds Onyx to Four Seasons London
Matrix Fitness has a pulse about what luxury travelers actually want , and a London hotel is proving it right.
· Athletech News· April 10, 2026
Person
Marie Laure Fleury
Marie Laure Fleury is a person in Burnaze's franchise knowledge graph, mentioned since 2026. 1 story links here, each summarized from the original publisher.