541511: Custom Computer Programming Services*

541512: Computer Systems Design Services

541513: Facilities support services, computer systems or data processing

541519: Other Computer Related Services

541611: Administrative management consulting services

541612: Human Resources Consulting Services

541618: Other Management Consulting Services

541690: Other Scientific and Technical Consulting Services

541990: All Other Professional, Scientific, and Technical Services

611110: Elementary and Secondary Schools

611210: Junior Colleges

611310: Colleges, Universities, and Professional Schools

611410: Business and Secretarial Schools

DA01: It and telecom - business application/application development support services (labor)

DA10: It and telecom - business application/application development Software as a Service

DE01: It and telecom - end user: help desk; tier 1-2, workspace, print, output, productivity tools (labor)

DE10: it and telecom - end user as a service: Help desk; tier 1-2, workspace, print, output, productivity tools

DD01: it and telecom - service delivery support services: itsm, operations center, project/pm (labor)

R420: support- professional: certifications and accreditations (other than educ or info tech c&a)

R425: support- professional: engineering/technical

R431: support- professional: human resources

R499: support- professional: other

R799: support- management: other management support services

R706: support- management: logistics support

R707: support- management: contract/procurement/acquisition support

R699: support- administrative: other (NAICS 561110)

7C20: it and telecom - data center products (hardware and perpetual license software)

7D20: it and telecom - service delivery management (hardware and perpetual license software)

7C21: it and telecom - other data center facilities products (hardware and perpetual license software)

7F20: it and telecom - it management tools/products (hardware and perpetual license software)

7K20: it and telecom - storage products (hardware and perpetual license software)

7E20: it and telecom - end user: help desk;tier 1-2,workspace, print, output, productivity tools (hw/perp sw)

7A21: it and telecom - business application software (perpetual license software)