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Vendors

Mainstreet Matrix LLC

Active registration
Location
Chicago, Illinois, United States
Unique Entity ID (UEI)
JHCHQDYQ3YG7
Commercial and Government Entity (CAGE)
19F79

Industries

Computing Infrastructure Providers, Data Processing, Web Hosting, and Related ServicesNAICS 518210Web Search Portals and All Other Information ServicesNAICS 519290Custom Computer Programming ServicesNAICS 541511Computer Systems Design ServicesNAICS 541512Administrative Management and General Management Consulting ServicesNAICS 541611Marketing Consulting ServicesNAICS 541613Public Relations AgenciesNAICS 541820Other Services Related to AdvertisingNAICS 541890

Business types

  • For Profit Organization
  • Limited Liability Company
  • Minority Owned Business
  • Black American Owned
View official source

Source date: Oct 5, 2026

Record identifierJHCHQDYQ3YG7