

International Software Systems, Inc. Information
Summary
International Software Systems, Inc. is a private company. The company currently specializes in the Information Technology and Services, Systems Software areas. Its headquarters is located at Greenbelt, Maryland, USA. The number of employees ranges from 100 to 250. The annual revenue of International Software Systems, Inc. varies between 5.0M and 25M. To connect with International Software Systems, Inc. employee register on SignalHire.
Organization Website | issi-software.com |
Phone Number | 301-886-8823 |
Industries | |
Headquarters Location | 7337 Hanover Parkway Suite - A, Greenbelt, Maryland, 20770 US |
Employees Size | 100-200 employees |
Specialties | IT Program/Project Management, Software design and development, Web Development, E-Commerce Applications Development, QC/QA, Maintenance, Learning Management Systems, Biomedical Systems, IT Consulting and Staffing., Modernization, Cloud, Call Center Support, Case Management System , Systems Engineering |
SIC Code | 7373 |
DMA Code | Washington Metropolitan Area |
Founded | 1995 |
Estimated Annual Revenue | $5.0M - 25M |
Operating Status | Independent Company |
Employees Turnover 4 quarter 2025
Number of employees switched from or switched to
Length of Employment
Employee tenure at International Software Systems, Inc. shows a diverse range of experience levels:
2% have been with the company for less than 1 year6% for 1–2 years4% for 3–4 years8% for 5–7 years18% for 8–10 years63% have over 11 years of service at International Software Systems, Inc.Ex-employees positions
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