Telephone and Data Systems, Inc.

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Telephone and Data
Systems, Inc.



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Telephone and Data Systems History

Telephone and Data Systems began in 1969 as a collection of 10 small, rural telephone companies. We're now a Fortune 500® company with more than seven million customers in 36 states. The milestones below describe significant moments in our company's history.

1960s
1969:	LeRoy T. Carlson founds the company with 10 small, rural telephone operations in Wisconsin.

1970s
1970:	LeRoy Carlson, foreseeing the critical role of data, renames the company Telephone and Data Systems, Inc.
1974:	TDS grows to 39 companies serving 205 communities in 17 states, and pays its first dividend.
1975:	TDS reaches 100,000 subscribers.
1976:	TDS purchases its first electronic switching systems, expanding from a traditional telephone service provider to a telecommunications company.
	TDS acquires Illinois printing company Suttle Press and relocates it to Wisconsin.
1979:	TDS begins its second decade with 47 local offices and more than 170,000 telephones in service.
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1980s
1981:	TDS is listed on the American Stock Exchange under the ticker 'TDS', selling one million shares.
	LeRoy T. Carlson, Jr. becomes president of TDS. LeRoy T. Carlson remains chief executive officer and chairman of the TDS board of directors.
1983:	U.S. Cellular is founded as a cellular service subsidiary of TDS.
1986:	LeRoy T. Carlson, Jr. becomes president and chief executive officer of TDS.
1988:	U.S. Cellular becomes a public company, traded on the American Stock Exchange under the stock ticker 'USM'.
	TDS forms TDS Telecommunications Corporation (TDS Telecom) as its fully owned wireline service provider.
1989:	TDS reaches its 20th year with 74 local offices in 27 states serving 264,000 access lines. U.S. Cellular is the nation's eighth-largest cellular company and eighth-largest paging company.
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1990s
1990:	TDS Telecom names James Barr III president and CEO.
1993:	TDS has more than one million customers from all of its subsidiaries.
1994:	TDS Telecom acquires long-distance telephone company USLink.
1995:	U.S. Cellular grows to 500,000 subscribers and 1,000 cell sites.
1996:	U.S. Cellular reaches one million subscribers.
	Aerial Communications, a TDS subsidiary, goes public in an initial public offering.
	The Telecommunications Act of 1996 introduces the Competitive Local Exchange Carrier (CLEC) concept, allowing new CLECs to compete against Incumbent Local Exchange Carriers (ILECs), using certain network elements of the local incumbent provider. Rural ILECs such as TDS Telecom are excluded from having to provide CLEC access to their network elements.
1997:	TDS Telecom begins offering DISH Network™ satellite TV service.
1998:	U.S. Cellular reaches two million customers and 2,000 cell sites.
	TDS Telecom begins operating a CLEC subsidiary, TDS Metrocom.
	American Paging merges into TSR Wireless Holdings, a private company.
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2000s
2000:	TDS Telecom introduces digital subscriber line (DSL) service.
	U.S. Cellular names John E. "Jack" Rooney president and CEO.
	U.S. Cellular reaches three million customers.
	Aerial Communications is merged into VoiceStream.
2001:	TDS Telecom incorporates Chorus Communications Group.
	Suttle Press acquires Straus Printing Company and becomes Suttle-Straus, Inc.
2002:	Walter C.D. Carlson is appointed (non-executive) chairman of the board of TDS, and LeRoy T. Carlson becomes chairman emeritus of the TDS board of directors.
	TDS Telecom acquires Merrimack County Telephone, Inc. and Telecommunication Systems of New Hampshire, Inc.
	U.S. Cellular enters the Chicago market after acquiring the Chicago metropolitan trading area (MTA).
	U.S. Cellular reaches four million customers and 3,000 cell sites.
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2003:	TDS celebrates 35 years of providing outstanding communications experiences.
	U.S. Cellular acquires naming rights to the Chicago White Sox ball park, which becomes U.S. Cellular Field.
	U.S. Cellular begins building 12 new markets, including Oklahoma City and St. Louis, after receiving new spectrum through a transaction with Cingular.
2004:	TDS Telecom's DSL market share in its ILEC markets surpasses that of cable modem after only four years of offering DSL.
2005:	U.S. Cellular reaches five million customers.
	TDS pays a special common share dividend, doubling the number of shares of TDS outstanding common stock.
	U.S. Cellular enters St. Louis, which becomes the company's second-largest market after Chicago.
2006:	TDS Telecom reaches 100,000 DSL customers.
2007:	TDS Telecom names David R. Wittwer president and CEO; James Barr III retires.
	U.S. Cellular reaches six million customers.
2008:	TDS and U.S. Cellular list on the New York Stock Exchange, retaining their ticker symbols.
	TDS Telecom introduces managedIP, a hosted Internet Protocol (IP) solution for businesses, and launches TDS TV® in two trial markets in Tennessee.
	TDS founder LeRoy T. Carlson becomes director emeritus of TDS, a non-voting position.
2009:	U.S. Cellular launches industry-first Battery Swap program, enabling customers to exchange their dead or dying batteries for fully charged batteries for free in U.S. Cellular retail stores.
	U.S. Cellular receives its seventh-consecutive J.D. Power and Associates award for call quality in the North Central Region.
	TDS Telecom is approved for $136 million in government stimulus funding to bring broadband access to rural areas.
2010:	U.S. Cellular names Mary N. Dillon president and CEO; Jack Rooney retires.
	U.S. Cellular offers Android™-powered smartphones and tablet, and launches an exclusive package of benefits and services called The Belief Project^SM.
	U.S. Cellular receives its tenth-consecutive J.D. Power and Associates awards for call quality in the North Central Region, and wins the PC Magazine Readers' Choice Award for wireless carriers with a contract option for the third time.
	TDS builds its hosted and managed services business with the acquisitions of data center services and managed hosting providers VISI Incorporated of Minnesota and TEAM Technologies, LLC of Iowa and Wisconsin.
	TDS Telecom improves service reliability and increases data capacity with the first phase of its 10-gigabyte network. The company is also approved for $136 million in government stimulus funding to bring broadband access to rural areas.
	U.S. Cellular and TDS are named among the 200 "Most Trustworthy Companies" in the U.S. by Forbes.
	TDS founder LeRoy T. Carlson is inducted into the Wireless History Foundation Hall of Fame at age 94.
2011:	U.S. Cellular and TDS Telecom are named J.D. Power and Associates 2011 Customer Service Champions.
	TDS Telecom names William Megan president of newly formed TDS Hosted & Managed Services LLC. Megan was formerly executive vice president-finance and CFO of TDS Telecom.
	TDS acquires Arizona-based OneNeck IT Services Corporation, a provider of hosted application management and managed IT hosting services. OneNeck is managed by TDS Hosted & Managed Services, LLC.
	U.S. Cellular wins its second-consecutive PC Magazine Readers' Choice Award for wireless carriers that offer a contract option. U.S. Cellular has won the award four times in the past five years.