John Janchar is the President, Telecommunications Business of Black & Veatch.
10,747 people are employed at Black & Veatch.
Black & Veatch is based in Overland Park, Kansas.
The NAICS codes for Black & Veatch are [236220, 2362, 54, 236, 23, 541, 23622].
The SIC codes for Black & Veatch are [87, 874].