ATT-(Internet-Service) Cooperative Contracts / Contracts / ATT (Internet Service) AT & T Page Image About the Company Page ContentTelecommunication Services Company Contact Information Contact Person: Deb Guenther Contact Email: Phone: 517-488-8301 Company Website: Contract Information Contract: https://www.michigan.gov/dtmb/0,5552,7-358-82550_85753_64866-306198--,00.html Cooperative Program: MiDeal Contract No: 071B5500011 Contract Expiration Date: 10/13/2023 Category: Sub Category: Commercial Broadband, Cable TV, and Basic Internet Company Type: Company