Wittenberg Telephone Company
Wittenberg, WI Doing business as Cirrinity, LLC
- UEI
- H6HENLVJ9R35
- CAGE
- 988Q1
- Primary NAICS
- 517111 Wired Telecommunications Carriers
- SAM.gov registration
- Active through
Company facts
- Self-certified in SAM.gov
- Entity structure
- Corporate Entity (Not Tax Exempt)
- Other NAICS codes in SAM.gov
- SAM.gov registration date
- Physical address
- 104 Walker St, Wittenberg, WI 54499, USA
- Website
- cirrinity.net
- Employees
- 1-10
- Estimated annual revenue
- $1M-$10M
- Industry
-
- Telecommunication Services
- Diversified Telecommunication Services
- Integrated Telecommunication Services
- SIC code
- 73 Business Services
- Profiles
Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .
Grant subawards
| Prime recipient | Prime award | Amount | Awarded |
|---|---|---|---|
| Public Service Commission Of Wisconsin | 5520B091 | $1,201,607 | |
| Public Service Commission Of Wisconsin | 5520B091 | $772,150 | |
| State Of Wisconsin Dept Of Admin | CPFFN0201 | $900,000 |
Similar vendors
| Vendor | Location | Primary NAICS |
|---|---|---|
| Bertram Wireless | Adell, WI | — |
| Mosaic Technologies | Cameron, WI | — |
| Norvado, Inc. | Cable, WI | — |
| Bug Tussel Wireless LLC | Green Bay, WI | — |
| Chibardun Telephone Cooperative, Inc. | Cameron, WI | 561990 All Other Support Services |
About the company
Wittenberg Telephone Company, doing business as Cirrinity, LLC, operates exclusively as a sub-recipient on federal broadband infrastructure grants, with no prime contract or grant footprint. The company is a for-profit limited liability corporation headquartered in Wittenberg, Wisconsin.
Cirrinity's recent federal activity consists entirely of three sub-awards under broadband programs. Two sub-awards issued May 26, 2026, by the Public Service Commission of Wisconsin (as pass-through for Department of Commerce NTIA funding) fund fixed wireless and fiber infrastructure deployment under the BEAD program. A third sub-award from May 21, 2024, issued by the State of Wisconsin Department of Administration, targets broadband expansion in Langlade County, specifically the Town of Neva. Combined obligated value across all three awards is $2.9 million. The company has worked with two distinct federal customer agencies: the Department of Commerce National Telecommunications and Information Administration (2 awards) and the Department of the Treasury Departmental Offices (1 award).
Activity is recent and limited — one award in 2024, two in 2026 — and the vendor has no presence on GSA or agency-wide contract vehicles, no prime contract awards, and no prime grant awards. Cirrinity functions in a downstream sub-recipient role within state broadband grant administration, delivering fixed wireless and fiber infrastructure under federal programs rather than competing for federal contracts or prime grant awards.
SBA capabilities narrative
Providing high-speed broadband to all our subscribers while maintaining personal and high-quality customer service is vital to each interaction. The roots of a new telephone company were planted when the Wittenberg Telephone Company was Established in 1898.
Quick answers
Is Wittenberg Telephone Company registered in SAM.gov?
Yes. Wittenberg Telephone Company's SAM.gov registration is active through September 3, 2027.
On GovTribe
See Wittenberg Telephone Company's full federal record
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