All Alliance Safety Council locations will be closed Monday, September 1 in observance of Labor Day.
The COSS Series is offered at Alliance Safety Council and Authorized Training Provider locations are available across the U.S.
Available training locations appear alphabetically, by state, below or can be viewed on our interactive map.
Registration Deadline: Registration forms must be submitted at least 5 calendar days prior to the start date.
October 15-19, 2025
McNeese State University
The COSS Series includes intense, curriculum-based programs that cater to the needs of the beginning safety practitioner, as well as to the experienced safety professional.
