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Spectral Data Services, Inc 818 Pioneer Street |
Company representatives
Products and Services
- Educational Testing
- Educational Tests
- Ets Educational Testing.
Location Type
Single Location
Revenue
$575,000 - $600,000
Employees
8
Years In Business
38
State of incorporation
Illinois
SIC code
8748 (Business Consulting Services, NEC)
NAICS code
611710 (Educational Support Services)
Rating
Browse U.S. states for Testing Service, Educational or Personnel
