Jared Grusd is the Chief Executive Officer, Gracenote and Nielsen Content of Nielsen.
17,823 people are employed at Nielsen.
Nielsen is based in New York, New York.
The NAICS codes for Nielsen are [54, 54161, 518, 5416, 51, 541, 541613, 541611].
The SIC codes for Nielsen are [73, 737, 671, 67].