Transaction Network Services (TNS) Information
Summary
Transaction Network Services (TNS) is a private company that has been in the industry for 36 years. The company currently specializes in the Telecommunications, Telecommunications Equipment, Telecommunication Services areas. The position of the CEO is occupied by Mike Keegan. Its headquarters is located at Reston, Virginia, USA. The number of employees ranges from 500 to 1.0K. The annual revenue of Transaction Network Services (TNS) varies between 100M and 500M. To connect with Transaction Network Services (TNS) employee register on SignalHire.
Organization Website | tnsi.com |
Social Links |    |
Phone Number | +1800 240 2824 |
Industries | |
Headquarters Location | 10740 Parkridge Boulevard, Reston, Virginia, 20191 US |
Employees Size | 1000-5000 employees |
Specialties | Telecommunications, Financial Markets, Payments, Point of Sale (POS), Information Technology and Services, Connectivity, ATMs, Roaming SIMs, Managed Hosting, Cloud Services, LTE, 5G, Robocall Protection, Branded Calling |
SIC Code | 3669 |
DMA Code | Washington Metropolitan Area |
Founded | 1990 |
Estimated Annual Revenue | $100M - 500M |
Operating Status | Acquired |
Competitors
Founded | Type | Employees | Revenue | Funding | |
|---|---|---|---|---|---|
| 1987 | Privately Held | 1.0K - 5.0K | 800M | $774.8M | |
| 1999 | Privately Held | 500 - 1.0K | 35M | $10.3M | |
| 1996 | Privately Held | 500 - 1.0K | 1.1B | $0 | |
| 1997 | Privately Held | 100 - 250 | 5M | $0 |
Estimated Website Traffic
The chart shows a decline in traffic to the tnsi.com website. In November, traffic decreased to 35650, compared to 47245 in the previous month. The highest traffic in 2025 was recorded in July, reaching 48207 visits.
Employees Turnover 4 quarter 2025
Number of employees switched from or switched to
Length of Employment
Employee tenure at Transaction Network Services (TNS) shows a diverse range of experience levels:
4% have been with the company for less than 1 year13% for 1–2 years15% for 3–4 years9% for 5–7 years8% for 8–10 years51% have over 11 years of service at Transaction Network Services (TNS)Ex-employees positions
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