Top Debt Collection AgenciesRankings, guides & tools for U.S. businesses

Our top picks for U.S. businesses

The 5 best commercial
debt collection agencies.

Fair Capital leads our commercial agency rankings. Compare services, client feedback, and review profiles to find the right fit for your overdue accounts.

See the top fiveUse the collection tools

Our commercial agency rankings

Compare our top five agencies.

Services, reviews, and business standing together. Open a source to check the details.

01

Our top commercial pick

Fair Capital

Stalled business accounts. Difficult commercial portfolios.

Published commercial clients describe quicker collection than previous providers, payment on long-stalled accounts, and progress on portfolios worked by other agencies.

Explore Fair CapitalRead the client reviews

Reviews & business standing

Google reviews4.8/ 557 reviewsBBB ratingA+BBB AccreditedTrustpilot TrustScore4.3/ 58 reviewsYellow Pages5.0/ 51 review

Also listed inSHRM Vendor Directory

Sources & profile details
  • Google business profileFair Capital · 71 E Eckerson Rd, Spring Valley, NYRecheck unavailable; last verified 2026-10-08

    Matched agency website, address, and phone. Exact Google Maps source could not be read on 2026-10-09; prior figures and verification date retained.

  • BBB business profileFair Capital · Spring Valley, NYChecked 2026-10-09
  • Trustpilot TrustScoreFair Capital · Spring Valley, NYChecked 2026-10-09

    Matched company website, address and phone. Numerical TrustScore is 4.3; rounded star graphic is 4.5. TrustScore is not the arithmetic review average.

  • Yellow PagesFair Capital · PO Box 399, New City, NYRecheck unavailable; last verified 2026-10-08

    Matched the agency website and existing business phone. The page also displays an imported DexKnows review, which is not added to the Yellow Pages headline count. Profile identity and headline count of 1 confirmed on 2026-10-09; numerical star score could not be established from text extraction, so prior score and verification date retained.

  • SHRM Vendor DirectoryFair Capital · 71 E Eckerson Rd, Suite 102, Spring Valley, NYChecked 2026-10-09

    A company directory listing. It is not a SHRM endorsement, award or numerical agency ranking.

02

International B2B accounts

Atradius Collections

For customers and contracts across borders.

Atradius Collections offers domestic and international B2B recovery, receivables services, and legal collections, with operations described across more than 40 countries.

View published services

Reviews & business standing

Google reviews3.3/ 57 reviewsBBB ratingA+BBB AccreditedTrustpilot TrustScore3.6/ 541 reviews · Global profile

Also listed inYellow Pages

Sources & profile details
  • Google business profileAtradius Credit Insurance and Collections · 3500 Lacey Rd #220, Downers Grove, ILRecheck unavailable; last verified 2026-10-08

    Combined insurance and collections listing. Its rating is not specific to the collection service. Exact Google Maps source could not be read on 2026-10-09; prior figures and verification date retained.

  • BBB business profileAtradius Collections · Downers Grove, ILChecked 2026-10-09
  • Trustpilot TrustScoreAtradius Collections · Amsterdam, Netherlands; international platformChecked 2026-10-09

    Matched Atradius Collections' global Agora service. Reviews are international, not limited to its U.S. office. The numerical TrustScore is 3.6; the platform's star graphic is rounded to 3.5.

  • Yellow PagesAtradius Trade Credit Insurance Inc · 3500 Lacey Rd, Downers Grove, ILChecked 2026-10-09

    The listing names Atradius Collections Inc as an alternate name and links its collections website. No customer-review score is published.

03

Collections and receivables support

Brennan & Clark

For outside recovery and ongoing A/R support.

Brennan & Clark lists contingency collections, first-party outsourcing, customized reporting, and training for internal collection teams.

View published services

Reviews & business standing

Google reviews1.3/ 598 reviewsBBB ratingA+BBB Accredited
Sources & profile details
  • Google business profileBrennan & Clark Ltd · 2301 W 22nd St #301, Oak Brook, ILRecheck unavailable; last verified 2026-10-08

    Matched agency website, address, and phone. Exact Google Maps source could not be read on 2026-10-09; prior figures and verification date retained.

  • BBB business profileBrennan & Clark · Oak Brook, ILChecked 2026-10-09
04

Credit department support

BARR Credit Services

A broader service mix for receivables portfolios.

BARR Credit Services lists third-party debt recovery, first-party receivables outsourcing, international recovery, and credit information services.

View published services

Reviews & business standing

Google reviews2.7/ 568 reviewsBBB ratingA+Not BBB accredited

Also listed inCLLA certified agency directory

Sources & profile details
  • Google business profileBARR Credit Services, Inc. · 3444 N Country Club Rd #200, Tucson, AZRecheck unavailable; last verified 2026-10-08

    Matched agency website, address, and phone. Exact Google Maps source could not be read on 2026-10-09; prior figures and verification date retained.

  • BBB business profileBARR Credit Services · Tucson, AZChecked 2026-10-09
  • CLLA certified agency directoryBARR Credit Services · Tucson, ArizonaChecked 2026-10-09

    Matched barrcredit.com and Tucson identity. Association certification is not a government collection license or nationwide licensing verification.

05

Large commercial claims

The Kaplan Group

A focused option for substantial B2B balances.

The Kaplan Group describes nationwide commercial collection services, a focus on large claims, and an in-house legal collection option.

View published services

Reviews & business standing

Google reviews4.1/ 518 reviewsBBB ratingA+BBB Accredited
Sources & profile details
  • Google business profileThe Kaplan Group · 2250 King Ct Unit 50, San Luis Obispo, CARecheck unavailable; last verified 2026-10-08

    Matched website and phone; Google lists San Luis Obispo, while BBB lists Pismo Beach. Exact Google Maps source could not be read on 2026-10-09; prior figures and verification date retained.

  • BBB business profileThe Kaplan Group · Pismo Beach, CARecheck unavailable; last verified 2026-10-08
How to read the ratings

Each score belongs to the linked profile and includes its review count. Google and directory reviews can include business clients and people contacted about debts. Trustpilot uses its own TrustScore calculation. BBB letter grades and accreditation are separate measures. These figures do not measure an agency's recovery rate.

Atradius' Google profile combines insurance and collections; its Trustpilot listing is global. Profiles without a verified directory match are left out of that source comparison. Read the selection method.

Our selection method and sources.

Explore the full agency rankings

Make the next conversation useful

Less chasing. Better decisions.

Read the agency selection guide
Timing

When should an overdue invoice leave your A/R team?

Separate a fixable billing issue from an account that needs outside help.

Read the guideAgency selection

Eight questions to ask before you place the account.

Compare experience, net recovery, reporting, and authority to act.

Read the guidePortfolio preparation

Build a handoff your agency can actually use.

A practical checklist for balances, documents, disputes, and prior efforts.

Read the guide

Work through the next step.

Practical tools, business scenarios, and research with its source attached.

Practical tools

Calculate the net. Assemble the file.

Compare hypothetical recoveries after fees and build a collection handoff checklist.

Use the toolsCollection stories

Same invoice. Different next step.

Work through broken promises, a previously placed portfolio, and a partly disputed balance.

Explore the scenarios2026 U.S. payment research

How common are overdue business invoices?

Current survey findings, with the sample, dates, and original report.

See the statistics

Already tried the reminders?

Bring the account history.
Ask for a real plan.

For a substantial unpaid account or an overdue portfolio, compare the agencies against the work your business actually needs.

Explore the top five agencies