TransDigm Group Inc. is a family of companies that engineer and manufacture aircraft parts and technologies. Based in Cleveland, Ohio, TransDigm Group conceives, builds and maintains products such ...

Ernst & Young (EY) is a professional services company, counted as one of the Big Four accounting firms. Its main areas of service are assurance, consulting, strategy and transactions and tax.

Cherokee Federal is the government contracting arm of Cherokee Nation Businesses. It is based in Tulsa, Oklahoma and is comprised of a group of tribally owned companies that work in construction ...

Bechtel Corporation is an engineering, construction and project management organization that serves public and private sector customers. Specifically, they offer full-lifecycle architecture ...