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Telephone and Data Systems Logo
Telephone and Data Systems Growth Score
82
CB Rank
56765
Heat Score
76
Telephone and Data Systems is a telecommunication company that provides wireless products and services to the broadband sector.
Founded
obfuscation
PublicPost-IPO Debt Chicago, Illinois, United States5001-10000 www.tdsinc.com
Information Technology
Public Relations
Telecommunications
Wireless
Overview

Telephone and Data Systems
Total Funding
obfuscation
Growth Score
82
Heat Score
76

Total Funding
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Post-IPO Debt raised
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Growth Score82
9 pts
in past quarter
Heat Score 76
10 pts
in past quarter

Company Performance Metrics

Score
Trend
AI Content may contain mistakes and is not legal, financial or investment advice.Learn more.
Growth Score - The measure of growth based on company activity, operational metrics, and investments
Growth Trend - The change in the growth score over the given time period
Heat Score - The measure of the market interest, media activity, and Crunchbase profile activity
Heat Trend - The change in the heat score over the given time period
Learn More >
Recent Milestones
Raised Funding Round
Jan 1, 1970
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Raised Funding Round
Jan 1, 1970
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See more interactive data and historical milestones on desktop for the best experience

About Telephone and Data Systems

CB Rank
56765
Telephone and Data Systems is a telecommunication company that provides wireless products and services to the broadband sector.
Founded
obfuscation
PublicPost-IPO Debt Chicago, Illinois, United States5001-10000 www.tdsinc.com
Information Technology
Public Relations
Telecommunications
Wireless

Funding Rounds

Post-IPO Debt
OBF
in
obfuscation

Key People

  • Photo of LeRoy Carlson
    LeRoy Carlson: President & Chief Executive Officer
    Past Role: Telephone and Data Systems, Vice President
  • Theodore Herbert Logo
    Theodore Herbert: Vice President - Human Resources
    Past Role: Inland Steel Company, VP of Administration for the Company's Housing and Real Estate Development Subsidiary

Details

Legal Name Telephone and Data Systems, Inc.
Operating Status Active
Stock Symbol  NYSE:TDS
Company Type For Profit
Founders  LeRoy Carlson, LeRoy T. Carlson
About the Company

TDS, a Fortune 500® company, provides wireless products and services; cable and wireline broadband, TV and voice services; and hosted and managed services to approximately 6 million customers nationwide.

At TDS, our mission is to provide outstanding communications services to our customers and meet the needs of our shareholders, our people and

our communities.

The TDS companies share a strong commitment to customer satisfaction. We satisfy our customers by offering the highest-quality services and products and excellent customer support. TDS is traded on the New York Stock Exchange under the symbol TDS.

Phone Number +1 312-630-1900
Contact Email tdsinfo@tdsinc.com
Predictions & Insights

Growth Insight

See this Growth Insight
Telephone and Data Systems is
Lorem
 to be growing
Top Contributing Factors
Financial Growth

Products & Services

Wireless Products and Services
Provides wireless communication services and products to customers across the United States.
Cable and Wireline Broadband Services
Delivers broadband internet access through cable and wireline networks to residential and business customers.

Research & Development

Telephone and Data Systems is

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...

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Financials

Company Funding

Total Funding Amount 
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Number of Funding Rounds 1
Unlock company funding data, including rounds, dates, amounts, and investors.
Announced Date  
Transaction Name  
Number of Investors  
Money Raised  
Lead Investors  
Funding Type  
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Post-IPO Debt - Telephone and Data Systems Logo
Post-IPO Debt - Telephone and Data Systems
1
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Oaktree Capital ManagementPost-IPO Debt
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Post-IPO Debt - Telephone and Data Systems Logo
Post-IPO Debt - Telephone and Data Systems
1
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Oaktree Capital ManagementPost-IPO Debt
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Post-IPO Debt - Telephone and Data Systems Logo
Post-IPO Debt - Telephone and Data Systems
1
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Oaktree Capital ManagementPost-IPO Debt
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Post-IPO Debt - Telephone and Data Systems Logo
Post-IPO Debt - Telephone and Data Systems
1
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Oaktree Capital ManagementPost-IPO Debt
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Post-IPO Debt - Telephone and Data Systems
1
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Oaktree Capital ManagementPost-IPO Debt

Funding Rounds

Total Funding Amount 
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Number of Funding Rounds 1
Unlock company funding data, including rounds, dates, amounts, and investors.
Announced Date  
Transaction Name  
Number of Investors  
Money Raised  
Lead Investors  
Funding Type  
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Post-IPO Debt - Telephone and Data Systems Logo
Post-IPO Debt - Telephone and Data Systems
1
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Oaktree Capital ManagementPost-IPO Debt
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Post-IPO Debt - Telephone and Data Systems Logo
Post-IPO Debt - Telephone and Data Systems
1
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Oaktree Capital ManagementPost-IPO Debt
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Post-IPO Debt - Telephone and Data Systems Logo
Post-IPO Debt - Telephone and Data Systems
1
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Oaktree Capital ManagementPost-IPO Debt
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Post-IPO Debt - Telephone and Data Systems
1
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Oaktree Capital ManagementPost-IPO Debt
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Post-IPO Debt - Telephone and Data Systems
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Oaktree Capital ManagementPost-IPO Debt

Investors

Investments

Number of Acquisitions 5

Investment Breakdown

Number of Acquisitions 5
Market Intelligence
People
View Profiles & Contacts
Headcount 5001-10000 Employee Profiles 18 Board Members and Advisors 12 Contacts 455

Employee Profiles

Board Members and Advisors

News

News and Press

News•Jun 19, 2026
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News•Jun 10, 2026
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News•May 8, 2026
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News•May 8, 2026
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Access a complete feed of recent news and press, from product launches to leadership changes.
Technology
View Tech Report

Monthly Web Visits

3,122
-55.6%
 in past month

IT Spend

$391.6MThis year, Telephone and Data Systems is projected to spend $391.6M on IT, according to Aberdeen.

Interest Signals

TopicSurge Score
Data Breach Logo
Data Breach
100
Electroencephalography (EEG) Logo
Electroencephalography (EEG)
99
Medical Technology Logo
Medical Technology
97

Actively Used Products

16Telephone and Data Systems uses 16 technology products and services including HTML5, F5 NGINX, and  Adobe Flash, according to G2 Stack.

Active Website Tech Count

13Telephone and Data Systems is actively using 13 technologies for its website, according to BuiltWith. These include SSL by Default, CommonCrawl Top 5m, and  Apache 2.4.

Total IP

31The intellectual property of Telephone and Data Systems includes 6 registered patents primarily in the 'Electric Communication Technique' category, according to IPqwery. Additionally, Telephone and Data Systems has registered 25 trademarks with the most popular class being 'Telecommunications', according to IPqwery.
Sub-Organizations

Sub-Organizations

Number of Sub-Orgs 1
Which industries do these Sub-Organization operate in?
TDS Telecommunications Logo
TDS TelecommunicationsSubsidiary
Frequently Asked Questions

Where is Telephone and Data Systems's headquarters? Telephone and Data Systems is located in Chicago, Illinois, United States.Who invested in Telephone and Data Systems? Telephone and Data Systems is funded by Oaktree Capital Management.When was the last funding round for Telephone and Data Systems? Telephone and Data Systems closed its last funding round on
obfuscation
from a Post-IPO Debt round.Who are Telephone and Data Systems's competitors? Alternatives and possible competitors to Telephone and Data Systems may include STRATA Networks, Cimarron Telephone, and  RingTel Communications.How much funding has Telephone and Data Systems raised to date? Telephone and Data Systems has raised
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.
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