Insights

Expanding Wireless Infrastructure TDS's ownership and operation of over 4,400 cell towers across the U.S. via Array Digital Infrastructure presents a substantial opportunity to offer new wireless connectivity solutions, device management, and networking services to enhance their 5G deployment and network capacity.

Fiber-Optic and High-Speed Internet With TDS Telecom delivering fiber-optic internet speeds up to 8 Gigabit, there is a potential for sales of premium networking hardware, enterprise-grade internet services, and managed network solutions to both residential and business customers seeking high-performance connectivity.

Verizon partnership The recent multi-year partnership between TDS’s Array Infrastructure and Verizon indicates an openness to collaborate on large-scale telecommunications projects, opening doors to joint ventures, equipment provisioning, and service integration opportunities.

Government and Rural Market Focus TDS’s focus on providing internet and communication services to small, mid-sized urban, suburban, and rural communities suggests a strong demand for tailored broadband and data solutions, making it suitable to pitch specialized connectivity, IoT integrations, and rural broadband expansion packages.

Future-Ready Technologies Utilizing advanced tech stacks like Snowplow, Power BI, and Microsoft Azure, TDS is positioned to adopt innovative data analytics, cloud solutions, and smart network management services, offering opportunities for tailored data-driven infrastructure and security solutions to improve operational efficiency and customer experience.

TDS® Tech Stack

TDS® uses 8 technology products and services including Snowplow, Power BI, Talend, and more. Explore TDS®'s tech stack below.

  • Snowplow
    Analytics
  • Power BI
    Business Intelligence
  • Talend
    Data Integration
  • Microsoft Intune
    Enterprise Mobility Management
  • Asana
    Issue Trackers
  • macOS
    Operating Systems & Computing Languages
  • Microsoft Azure
    Platform As A Service
  • Java
    Programming Languages

Media & News

TDS®'s Email Address Formats

TDS® uses at least 1 format(s):
TDS® Email FormatsExamplePercentage
First.Last@tdsinc.comJohn.Doe@tdsinc.com
89%
FirstLast@tdsinc.comJohnDoe@tdsinc.com
7%
Last.First@tdsinc.comDoe.John@tdsinc.com
2%
FirLast@tdsinc.comJohDoe@tdsinc.com
2%

Frequently Asked Questions

Where is TDS®'s headquarters located?

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TDS®'s main headquarters is located at 8401 Greenway Boulevard Suite 230 Middleton, Wisconsin United States. The company has employees across 6 continents, including North AmericaAsiaAfrica.

What is TDS®'s phone number?

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You can contact TDS®'s main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is TDS®'s stock symbol?

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TDS® is a publicly traded company; the company's stock symbol is TDS.

What is TDS®'s official website and social media links?

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TDS®'s official website is tdsinc.com and has social profiles on LinkedInCrunchbase.

What is TDS®'s NAICS code?

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TDS®'s NAICS code is 517 - Telecommunications.

How many employees does TDS® have currently?

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As of April 2026, TDS® has approximately 3.8K employees across 6 continents, including North AmericaAsiaAfrica. Key team members include Chief Information Officer (cio): B. C.Vp And Cio - Tds It: L. R.Vice President Customer Service: H. A.. Explore TDS®'s employee directory with LeadIQ.

What industry does TDS® belong to?

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TDS® operates in the Telecommunications industry.

What technology does TDS® use?

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TDS®'s tech stack includes SnowplowPower BITalendMicrosoft IntuneAsanamacOSMicrosoft AzureJava.

What is TDS®'s email format?

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TDS®'s email format typically follows the pattern of First.Last@tdsinc.com. Find more TDS® email formats with LeadIQ.

How much funding has TDS® raised to date?

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As of April 2026, TDS® has raised $375M in funding. The last funding round occurred on May 03, 2024 for $375M.

When was TDS® founded?

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TDS® was founded in 1969.

TDS®

TelecommunicationsWisconsin, United States1001-5000 Employees

Telephone and Data Systems, Inc. (NYSE: TDS) provides broadband, video and voice through its TDS Telecom business. Its Array business leases and offers tower space to third-party carriers. Founded in 1969, TDS is headquartered in Chicago.

Array Digital Infrastructure, Inc.SM (ArraySM)  is a leading owner and operator of shared wireless communications infrastructure in the United States. With over 4,400 cell towers in locations from coast to coast, Array [NYSE: AD] enables the deployment of 5G and other wireless technologies throughout the country. Visit arrayinc.com for more information. Headquartered in Chicago, Array is a majority-owned subsidiary of Telephone and Data Systems, Inc. [NYSE: TDS].

TDS Telecommunications LLC (TDS Telecom/TDS®) delivers high-speed internet, TV entertainment, and phone services to a mix of small to mid-sized urban, suburban and rural communities throughout the U.S. With 1.1 million connections, TDS’ mission is to create a better world through its communications services. Powered by fiber-optics and new industry-leading technologies, TDS delivers up to 8 Gigabit internet speeds and offers internet-protocol based TV entertainment solutions along with traditional phone services. TDS also offers businesses VoIP advanced communications solutions, dedicated internet service, and data networking services. Visit tdstelecom.com.  TDS Telecom, headquartered in Madison, Wis., employs 3,400 people and is a subsidiary of Telephone and Data Systems, Inc. [NYSE: TDS]. 

Suttle-Straus® provides comprehensive marketing solutions including creative design, mailing, fulfillment, distribution, displays, signage, promotional products, conventional and digital printing.

Section iconCompany Overview

Headquarters
8401 Greenway Boulevard Suite 230 Middleton, Wisconsin United States
Phone number
Website
tdsinc.com
Stock Symbol
TDS
NAICS Code
517 - Telecommunications
Founded
1969
Employees
1001-5000

Section iconFunding & Financials

  • $375M

    TDS® has raised a total of $375M of funding over 1 rounds. Their latest funding round was raised on May 03, 2024 in the amount of $375M.

  • $250M$500M

    TDS®'s revenue is estimated to be in the range of $250M$500M

Section iconFunding & Financials

  • $375M

    TDS® has raised a total of $375M of funding over 1 rounds. Their latest funding round was raised on May 03, 2024 in the amount of $375M.

  • $250M$500M

    TDS®'s revenue is estimated to be in the range of $250M$500M

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