Competencies defined in practice standards and frameworks promote safe and effective healthcare by underpinning training curricula and service standards. The provision of mobility assistive products involves a range of professionals, each guided by various standards and frameworks that define various competencies. This environmental scan aimed to identify global resources containing professional competencies applicable to mobility assistive product provision and to compare them against a gold standard. Competencies for mobility assistive products were found in 14 resources of diverse types. While there were similarities between competency standards, such as service steps, there were also significant differences, such as minimum education levels and competency domains. This environmental scan highlights an opportunity for professionals providing mobility assistive products to collaborate and establish unified competencies. Standardizing these competencies could harmonize training, regulation, and service standards, thereby improving coordination and service quality. Additionally, this approach could serve as a model for developing standardized competencies for other assistive products, such as hearing and vision aids, enhancing outcomes across various assistive technology types.