Vendors
Matthews Management, LLC
Expired registration
- Location
- Charleston, South Carolina, United States
- Unique Entity ID (UEI)
- CE1RPSJTJUC8
- Commercial and Government Entity (CAGE)
- 9CPJ7
Industries
Administrative Management and General Management Consulting ServicesNAICS
541611Other Management Consulting ServicesNAICS 541618Other Scientific and Technical Consulting ServicesNAICS 541690Research and Development in the Social Sciences and HumanitiesNAICS 541720Public Relations AgenciesNAICS 541820Marketing Research and Public Opinion PollingNAICS 541910All Other Professional, Scientific, and Technical ServicesNAICS 541990Other Social Advocacy OrganizationsNAICS 813319Products & services
Community and Regional Development R&d Services; Community Development; Basic ResearchPSC
AB11Community and Regional Development R&d Services; Community Development; Applied ResearchPSC AB12Education, Training, Employment, & Social Svcs R&d Svcs; Education Svcs R&d; Basic ResearchPSC AF11Health R&d Services; Health Care - Other; Basic ResearchPSC AN41Health R&d Services; Health Care - Other; Applied ResearchPSC AN42Special Studies/analysis- LegalPSC B522Special Studies/analysis- RegulatoryPSC B528Support- Professional: Operations Research/quantitative AnalysisPSC R405Support- Professional: Policy Review/developmentPSC R406Support- Professional: Program Management/supportPSC R408Support- Professional: Program Evaluation/review/developmentPSC R410Support- Professional: LegalPSC R418Support- Professional: Market Research/public OpinionPSC R422Support- Professional: OtherPSC R499Support- Administrative: OtherPSC R699Support- Management: Public RelationsPSC R708Support- Management: OtherPSC R799Education/training- Training/curriculum DevelopmentPSC U008Business types
- For Profit Organization
- Limited Liability Company
- Minority Owned Business
- Black American Owned
Source date: Oct 5, 2026
Record identifier
CE1RPSJTJUC8