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Employees say:

“The fact that the company’s Core Values are lived out every day in everything we do as employees in our work is truly unique and makes this company a great place to work.”

Read the Great Place to Work review.

Company Info

Industry Vertical
HQ Location
Tulsa, Okla.
# Work Sites
Employees (U.S.)301
Employees (Worldwide)351
Total Worldwide [including U.S.] Revenue in the Latest Fiscal Year-
Web Address
Last Year Rank-
Date info provided (companies may opt to keep some data confidential)
May 26, 2020