Bloomberg L.P. is a privately held financial software, data, and media company headquartered in Midtown Manhattan, New York City. Bloomberg L.P. was founded by Michael Bloomberg in 1981 with the help of Thomas Secunda, Duncan MacMillan, Charles Zegar, and a 30% ownership investment by Merrill Lynch.
Master Chief Petty Officer John-117, or more commonly known as the Master Chief, is a Spartan-II commando of the UNSC Naval Special Warfare Command who became one of the most important UNSC heroes during the Human-Covenant war.
Cast and characters Main. David Boreanaz as Master Chief Special Warfare Operator A Jason Hayes, leader of a Navy SEAL team (Bravo Team) dealing with the recent loss of one of their own. In the series pilot, Jason is referred to as a Senior Chief, but in Collapse, he calls himself an E-9 Master Chief.