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Yona NAICS Codes Focus:
517410 – Satellite Telecommunications
518210 – Data Processing, Hosting, and Related Services
519190 – All Other Information Services
541330 – Engineering Services
541511 – Custom Computer Programming Services
541512 – Computer Systems Design Services
541513 – Computer Facilities Management Services
541519 – Other Computer-Related Services
541611 – Administrative Management and General
Management Consulting Services
541690 – Other Scientific and Technical Consulting Services
541990 – All Other Professional, Scientific, and Technical Services
561110 – Office Administrative Services
561210 – Facilities Support Services
561421 – Telephone Answering Services
611420 – Computer Training
Comprehensive Systems Development
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