Diplomatic Language Services: Detailed Company Information & Corporate Profile
Summary
Diplomatic Language Services is a private company that has been in the industry for 41 years. The company currently specializes in the Education Management area. The position of the President & CEO is occupied by John B. Ratliff. Its headquarters is located at Arlington, Virginia, USA. The number of employees ranges from 25 to 100. The annual revenue of Diplomatic Language Services varies between 10M and 50M. Total funding of the company - $1M. To connect with Diplomatic Language Services employee register on SignalHire.
| Diplomatic Language Services Website | dlsdc.com |
| Social Links |    |
| Phone Number | 1-703-243-4855 |
| Industries | |
| Diplomatic Language Services Headquarters address | 1901 N. fort Myer Drive, Arlington, VA, 22209 US |
| Company Size | 200-500 employees |
| Specialties | Language and Cultural Training, Linguist Support, Curriculum Development, Translation and Interpretation, Testing |
| SIC Code | 8200 |
| DMA Code | Washington Metropolitan Area |
| Founded | 1985 |
| Estimated Annual Revenue | $10M - 50M |
| Operating Status | Independent Company |
Estimated Website Traffic
The chart shows a decline in traffic to the dlsdc.com website. In April, traffic decreased to 21123, compared to 21961 in the previous month. The highest traffic in 2026 was recorded in March, reaching 21961 visits.
Workforce Turnover
Number of employees switched from or switched to
Departmental sample breakdown
Length of Employment
Diplomatic Language Services's workforce includes employees across a wide range of tenure levels.
2% have been with the company for less than 1 year4% have been with the company for 1 to 2 years6% have been with the company for 3 to 4 years6% have been with the company for 5 to 7 years17% have been with the company for 8 to 10 years64% have been with the company for more than 11 years
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Diplomatic Language Services Corporate Information: FAQ
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