Vendors
John Martin Williamson, Inc
Active registration
- Location
- Bristow, Virginia, United States
- Unique Entity ID (UEI)
- DBBDJBPRLNA6
- Commercial and Government Entity (CAGE)
- 1N5S2
Industries
Administrative Management and General Management Consulting ServicesNAICS
541611Process, Physical Distribution, and Logistics Consulting ServicesNAICS 541614Other Scientific and Technical Consulting ServicesNAICS 541690Research and Development in the Social Sciences and HumanitiesNAICS 541720Professional and Management Development TrainingNAICS 611430Educational Support ServicesNAICS 611710Independent Artists, Writers, and PerformersNAICS 711510Products & services
Education, Training, Employment, & Social Svcs R&d Svcs; Education Svcs R&d; Applied ResearchPSC
AF12Education, Training, Employment, & Social Svcs R&d Svcs; Educ Svcs R&d; Experimental DevelopmentPSC AF13Education, Training, Employment, & Social Svcs R&d Svcs; Training & Labor R&d; Basic ResearchPSC AF21Education, Training, Employment, & Social Svcs R&d Svcs; Training & Labor R&d; Applied ResearchPSC AF22Education, Training, Employment, & Social Svcs R&d; Training & Labor R&d; Experimental DevelopmentPSC AF23Education, Training, Employment, & Social Svcs R&d Svcs; Social Svcs R&d; Basic ResearchPSC AF31Education, Training, Employment, & Social Svcs R&d Svcs; Social Svcs R&d; Applied ResearchPSC AF32Education, Training, Employment, & Social Svcs R&d Svcs; Social Svcs R&d; Experimental DevelopmentPSC AF33Special Studies/analysis- EducationalPSC B542Education/training- LecturesPSC U001Education/training- Personnel TestingPSC U002Education/training- Scientific/managementPSC U004Education/training- Certifications/accreditations for Educational InstitutionsPSC U010Education/training- SecurityPSC U014Business types
- For Profit Organization
- Subchapter S Corporation
- Veteran Owned Business
Source date: Oct 5, 2026
Record identifier
DBBDJBPRLNA6