KOP Collection Services
Collection Agency2060 N Kolmar Ave, Chicago, IL
Business Services
Independent collection agencies in Chicago, IL
9 independent, locally-owned collection agencies are listed in Chicago, Illinois on CheckThisBiz. National chains and franchises are not included. Ranked by how much we could independently verify (listing sources, phone, website and owner verification), the top collection agencies are KOP Collection Services, Harvard Collection Services, Inc. and Niko Credit Services.
How we rank: email-verified customer reviews on CheckThisBiz first, then independent checks (listing sources, phone, website and domain, owner verification). Paid placement never changes this ranking. Our methods · Sources · Updated September 29, 2026
View on map9 collection agencies in Chicago · Clear
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Harvard Collection Services, Inc.
Collection Agency4839 N Elston Ave, Chicago, IL
Niko Credit Services
Collection Agency3435 N Cicero Ave # 1, Chicago, IL
ARM Professional Services
Collection Agency910 W Van Buren St, Chicago, IL
Business Credit Services
Collection Agency550 W Jackson Blvd, Chicago, IL
Commercial Recovery Associates
Collection Agency205 W Wacker Dr, Chicago, IL
Merchants Credit Guide Co
Collection Agency209 S La Salle St, Chicago, IL
A Plus Physicians Billing Service
Collection Agency4250 N Marine Dr Ste 236, Chicago, IL
Mintex
Collection Agency700 N Sacramento Blvd, Chicago, IL
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