David Wittwer

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65 year

Consumer Services

Communications

Commercial Services

Profile

David A. Wittwer served as President & Chief Executive Officer at TDS Telecommunications LLC from 2007 to 2017.
He was President & Chief Executive Officer at TDS Broadband Service LLC.
He held the position of Chairman at the Greater Madison Chamber of Commerce from 2014 to 2015.
He was a Non-Independent Director at Telephone & Data Systems, Inc. from 2014 to 2018.
He worked as Chief Technology Officer at Baylin Technologies, Inc. from 2015 to 2018.
He was Chief Technology Officer & Executive VP at Galtronics Corp.
Ltd. Education includes graduate studies at the University of Wisconsin, a doctorate from the University of Arizona conferred in 1998, and undergraduate studies at the University of Wisconsin-Whitewater.

Former positions of David Wittwer

Companies	Position	End
TELEPHONE AND DATA SYSTEMS, INC.	Director/Board Member	23/05/2018
BAYLIN TECHNOLOGIES INC.	Chief Tech/Sci/R&D Officer	31/12/2017
TDS Telecommunications LLC TDS Telecommunications LLC Major TelecommunicationsCommunications Provides internet, TV entertainment and phone services	Chief Executive Officer	30/12/2017
Galtronics Corp. Ltd. Galtronics Corp. Ltd. Telecommunications EquipmentElectronic Technology Manufactures and supplies antenna and communications equipment	Chief Tech/Sci/R&D Officer	-
TDS Broadband Service LLC TDS Broadband Service LLC Cable/Satellite TVConsumer Services Provides Internet, phone and cable television services	Chief Executive Officer	-

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Linked companies

Private companies	9
Telephone & Data Systems, Inc. Telephone & Data Systems, Inc. Wireless TelecommunicationsCommunications Provides wireless, telephone and broadband services	Communications
Baylin Technologies, Inc. Baylin Technologies, Inc. Specialty TelecommunicationsCommunications Engages in research, development, production and distribution of passive & active radio frequency and terrestrial microwave products & services	Communications
University of Wisconsin University of Wisconsin Other Consumer ServicesConsumer Services Functions as a College/University	Consumer Services
University of Arizona University of Arizona Other Consumer ServicesConsumer Services Functions as a College/University	Consumer Services
TDS Telecommunications LLC TDS Telecommunications LLC Major TelecommunicationsCommunications Provides internet, TV entertainment and phone services	Communications
Greater Madison Chamber of Commerce Greater Madison Chamber of Commerce Miscellaneous Commercial ServicesCommercial Services Operates as a chamber of commerce	Commercial Services
University of Wisconsin-Whitewater University of Wisconsin-Whitewater Other Consumer ServicesConsumer Services Functions as a College/University	Consumer Services
Galtronics Corp. Ltd. Galtronics Corp. Ltd. Telecommunications EquipmentElectronic Technology Manufactures and supplies antenna and communications equipment	Electronic Technology
TDS Broadband Service LLC TDS Broadband Service LLC Cable/Satellite TVConsumer Services Provides Internet, phone and cable television services	Consumer Services