In-person COSS Series classes are offered at Alliance Safety Council and Authorized Training Provider locations across the U.S. Training locations appear alphabetically, by state, below.
Choose the best location and date for your schedule and save your seat today!
OUR LOCATIONS
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.
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