ALOA Security Professionals Association

ALOA Security Professionals Association (ALOA, formerly known as the Associated Locksmiths of America) is an American trade organization for locksmiths and other physical security professionals. The organization represents more than 6,000 locksmiths in the United States, Canada, and other countries, making it the largest association of its sort in North America, and conducts professional proficiency certifications for its members.

Source: Wikipedia — ALOA Security Professionals Association (CC BY-SA 4.0)