Allied Universal

The company is notable for its immense scale, holding the position as the world's largest security firm. With approximately 800,000 employees, it is also ranked as the third largest U.S.-based employer globally, underscoring its significant presence in the staffing and security industries.

Recently, Allied Universal has been featured in news headlines for several reasons. The company has been recognized on a prominent list of America's best companies, highlighting its corporate standing. Concurrently, it is involved in a major lawsuit against the Canadian government concerning a failed airport security contract bid and is also the subject of a legal investigation related to employee benefits. The firm has additionally been in the news for its ongoing merger and acquisition activities, which it describes as part of its strategic growth plan.