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.
What are a Master Chief Petty Officer's Responsibilities? Master Chiefs are the most seasoned and exceptional among Chiefs. Sometimes they are Department Chiefs, but by and large are the heaviest voices within the Chiefs' Mess, representing large Departments on large ships. They ensure unity, communication, and cooperation in the Chiefs' Mess.