Complex sentence: Chubb subsidiaries around the world now form an integral part of the UTC Fire & Security Division.UTC acquired Initial Electronic security in 2007 making Chubb the leading name for security in the U.K and europe.
Split into simpler sentences: Chubb subsidiaries around the world now form an integral part of the UTC Fire & Security Division. In 2007 UTC acquired Initial Electronic security further expanding Chubb in the U.K and europe.