OSNI PONCA STAFF

Becci Sullivan

Chief Executive Officer

Becci is a proud member of the Ponca Tribe of NE and the CEO of Osni and PEDCO. She has over 20 years of Tribal Council and Tribal Administrative experience; and 20 years in management and analytics. Becci has a bachelor’s degree in education from Wayne State College and two master’s degrees in business administration and business management from Bellevue University.

Chris Armitage

Controller

Chris is the controller for Osni Ponca. She has 30 years of operations experience in small business and non-profits. ​Chris has a Bachelor's Degree in Business Administration from the University of Nebraska.

Sherri Wilkinson

Manager, Ponca Smoke Signals

Sherri has been with the company since July 2016. She has 30 years of management experience and 11 years retail experience. Sherri is currently managing both locations of Ponca Smoke Signals in Carter Lake, IA and Crofton, NE.

Jerry Sieck

Accounting Assistant

Jerry is the Accounting Assistant for OSNI Ponca. He has 50 years of operations, financial and management experience with major corporations, small businesses, consulting services and state government. Jerry has a Bachelor’s Degree in Business Administration from the University of Nebraska, and was a Commissioned Officer in the US Army Reserves for 16 years.

Claudia Villegas

Intern

Claudia is currently attending The University of Nebraska- Lincoln with the goal of getting a bachelor’s in fine arts. She is a part of the Youth Council as the Vice-Chairwoman and now interns within the OSNI Ponca and PEDCO companies. She is honored to be a member of the team and can't wait to do so many things for the Tribe and community.