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Tribal Manager Office

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2022-2023 Department Program Services Manual 

Covid-19 Response Plan


Illness Prevention Information

Ahnee GTB members, staff and community members! On behalf of the Grand Traverse Band Government thank you for visiting our website. We trust that you will find our staff and service listings accessible and informative. We are a full-fledged government that works diligently on behalf of the Tribal members working closely with our communities that cover Antrim, Benzie, Charlevoix, Grand Traverse, Leelanau and Manistee counties. We are honored and proud to be able to work on behalf of the Tribal Nation of the Grand Traverse Band of Ottawa and Chippewa Indians. Please feel free to contact us at any time,


Department Manager Planning meeting 11.30.18

Rebecca Oien

Becky Oien

Tribal Manager

Office: 231- 534-7136

Cell: 231-631-8544


Doris W

Doris Winslow

Executive Assistant to the Tribal Manager

Office: 231-534-7965

Cell: 231-866-1108


Tribal Member Minor Trust Call Center is now open! Phone: 833-560-0244 Hours: 8:00am- 8:00pm EST Mon-Fri. Call Center is closed on Government Holidays.