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ONEOK, Inc. is a diversified energy company with operations in 14 states in the united Estates.

Org chart

Terry K. Spencer
President & CEO
Terry K. Spencer
Charles M. Kelley
SVP Natural Gas
Kevin L. Burdick
Mary Spears
Vice President, Chief Accounting Officer
Mary Spears
Robert F. Martinovich
evp & Chief Administrative Officer
S. Eric Grimshaw
VP, Associate General Counsel & Corporate Secretary
Sheridan C. Swords
SVP Natural Gas Liquids
Stephen B. Allen
SVP, General Counsel & Assistant Secretary
Walter S. Hulse III
CFO & EVP Strategic Planning and Corporate Affairs

Board & Advisors

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