SectorWireless telecommunications business
Established Date--
Listing Date15/09/2008
ExchangeNew York Stock Exchange
Full-time Employees4000
Fiscal Year Ends31/12
Security TypeCommon stock
Office address30 North LaSalle Street, Suite 4000, Chicago, Illinois 60602
Business
IntroductionTelephone And Data Systems, Inc., was founded in 1968 and changed its state of incorporation from Iowa to Delaware in 1998. The company provides customers with high-quality communication services through its wholly-owned subsidiary TDS Telecommunications LLC. The Company leases tower space to tenants and provides ancillary services, holds a non-controlling interest in the major wireless operating companies, and holds certain wireless spectrum licenses through its holding subsidiary, Array Digital Infrastructure, Inc.
