Buelterman Carney Cotton & Hayward Inc.

Buelterman Carney Cotton & Hayward, Inc. is a human corporation. They were responsible for either constructing or maintaining Zanzibar Municipal Turbine 7 for EAP's Wind Power Station 7 on Earth.

Trivia
The company's name is a reference to the Bungie environment artists Mike Buelterman, Chris Carney, Steve Cotton and Justin Hayward.

List of appearances

 * Halo 3