Global Leisure Management (GLM) is an innovative attractions management company dedicated to providing exceptional experiences, growing exceptional people and achieving exceptional results. Headquartered in St. Louis, MO, GLM was founded in 2023 by Mandy Sijbrandij.

GLM specializes in managing attractions such as giant observation wheels, ropes courses and mini golf, along with operating retail, food & beverage and souvenir photography. We offer a range of services including strategic planning, marketing, financial management, human resource management, guest services, maintenance and safety & security management.