The largest of the three companies, International Protective Service Agency, is based in New York City and provides comprehensive security and event services for clients located throughout New York and New Jersey.

Allied Universal will integrate Attenti Group with G4S Monitoring Technologies, to create Allied Universal Electronic Monitoring Services. 

Allied Universal announced a partnership with The Teen Project, a non-profit organization dedicated to providing healing and hope to young women who have survived human trafficking and homelessness. 

Allied Universal continues its growth as G4S Secure Solutions U.K., an Allied Universal company with the acquisition of TSS. (Total Security Services). 

Allied Universal, a security and facility services company, has acquired Norred & Associates Inc. — an Atlanta-based full-service security firm.

Allied Universal, a global security and facility services company, announced the acquisition of The Millard Group, a Morton Grove, Ill.-based commercial facility services company. Terms of the deal were not disclosed.

MSA is a provider of threat protection solutions, including K9 security services, to clients nationwide. 

Allied Universal, a security and facility services company in North America, has made multiple appointments. 

Allied Universal has acquired G4S, ending a months-long battle between Allied Universal and GardaWorld, based in Canada, to acquire the London-based security company.

Allied Universal, a security and facility services company in North America, recently won third place for HR.com’s Winners Circle award.