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Products & Services
About Tsi
Tsi is a company operating in Telecommunication providers, employing 1-5 people, reporting $1M-$5M in annual revenue, classified under Wired and Wireless Telecommunications (except Satellite) and based in Eau Claire, Wisconsin, United States.
Its primary NAICS classification is 517111 (Wired Telecommunications Carriers). Tsi is one of 11,532 Communication companies listed in Wisconsin.
Business Contact Information
- Phone
- +1 (715) 8343980
- Fax
- +XXX (715) 8345085
- Website
- tsi-eauclaire.com
- Address
- 250 Tsi, Eau Claire, Wisconsin, 54701, United States
Industry & Classification
- Industry
- Communication
- Sector
- Telecommunication
- Segment
- Telecommunication providers
NAICS Codes
- 51Information
- 5171Wired and Wireless Telecommunications (except Satellite)
- 517111Wired Telecommunications Carriers
SIC Codes
- 48Communications
- 481Telephone Communications
- 4813Wired Telecommunications Carriers
Company Details
- Employees
- 4 (1-5)
- Annual Revenue
- $1.4M ($1M-$5M)
Tsi: frequently asked questions
What does Tsi do?
Tsi is a company operating in Telecommunication providers, employing 1-5 people, reporting $1M-$5M in annual revenue, classified under Wired and Wireless Telecommunications (except Satellite) and based in Eau Claire, Wisconsin, United States.
Where is Tsi located?
Tsi is headquartered at 250 Tsi, Eau Claire, Wisconsin, 54701, United States.
How many employees does Tsi have?
Tsi has about 4 employees (the 1-5 range).
What is Tsi's annual revenue?
Tsi's annual revenue is estimated at $1.4M (the $1M-$5M range).
What industry is Tsi in?
Tsi is in the Communication / Telecommunication industry, and its primary NAICS code is 517111 (Wired Telecommunications Carriers).
How can I contact Tsi?
Its website is tsi-eauclaire.com and its phone number is +1 (715) 8343980.
What companies are similar to Tsi?
Other large communication companies in Wisconsin include TDS Telecommunications LLC, Hollis Telephone Co. Inc, WomStreet and Hal Leonard LLC.
Largest communication companies
Manufacturing sales in Wisconsin, 2026
In Wisconsin, Factur's 2026 study counted 30 manufacturing quotes worth $957K and 6 purchase orders over 12 months: 20% of quotes became orders, against 21% nationally. See the Wisconsin data.
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