APSM started in the early 1990s as a consulting firm assisting companies with the OSHA, PSM, and EPA RMP regulations. They initially focused on the consulting and service side of PSM — PHA’s, audits, RMP submissions, offsite consequence analyses, and the development of hard copy documentation and training records for facilities across the country. APSM continues to advance the features of their software suite, which helps companies manage PSM and RMP regulations by sending reminders and notifications to keep operators and managers on top of the required elements of any PSM/RMP program. It does all this while fine-tuning their abilities and industry experience to perform PHA’s, audits, and technical studies.