Accounts Receivable Agency: Services, Fees & Best Options

Key Takeaways

• An accounts receivable agency recovers overdue B2B invoices. It uses professional outreach, skip tracing, and structured follow-up. It also protects your ongoing customer relationships.
• Most commercial agencies charge on contingency. You pay only when funds are recovered. Rates commonly run between 10% and 25% on larger accounts.
• Fees rise as accounts age or shrink in balance. Flat-fee arrangements move more financial risk onto the creditor.
• Three strong options for commercial recovery are Southwest Recovery Services, Altus Receivables Management, and The Kaplan Group.
• We built Southwest Recovery Services around that net-recovery standard. We work contingency-only, so our fee depends on what we actually collect for you.

Turning Past-Due Invoices Into Recovered Revenue

Unpaid invoices lock up cash you have already earned. An accounts receivable agency recovers those aging balances and returns the money to your business. It works as a third party. It handles phone, email, text, and mail outreach, skip tracing, payment negotiation, compliance, and reporting. It can often collect balances that an internal team has been unable to resolve, and it keeps your customer relationships intact.

Most commercial agencies charge on contingency. You pay only when they recover funds. Rates usually fall between 10% and 25% on larger accounts and rise for older or smaller balances. Flat-fee programs exist, but they move more risk onto you. The strongest agency is not necessarily the cheapest. Recovery performance, compliance, transparency, and sector experience matter more. We run Southwest Recovery Services as a contingency-only commercial practice, so we earn a fee only when we collect.

Core Services Accounts Receivable Agencies Provide

Most reputable agencies offer a similar core set of services. Depth and quality vary. Typical offerings include:

• B2B invoice recovery: pursuing past-due commercial accounts by phone, email, text, and mail.
• Skip tracing and account tracking: locating debtors who have moved or gone quiet, and logging every promise to pay.
• Payment negotiation: setting up settlements or installment plans the debtor can meet.
• Compliance management: keeping outreach within federal and state rules to limit your legal exposure.
• Reporting: giving clear, ongoing visibility into each account.

Some agencies also escalate to litigation support. They coordinate with attorneys and manage court steps. The strongest providers add sector knowledge. Collecting in trucking, logistics, contracting, or oil and gas requires an understanding of how those industries pay. Technology supports the work too. Software tracks each commitment so nothing slips.

How Accounts Receivable Agency Fees Work

Fees are usually the deciding factor for buyers, and they vary by account age, balance size, volume, and complexity. The contingency (pay-on-success) model dominates commercial collections: you pay nothing up front and owe a fee only when the agency recovers funds, which keeps its incentives aligned with yours. Commercial contingency rates commonly run between 10% and 25%, while across the wider market the band stretches from roughly 15% to 40% depending on account age, size, and complexity.

Flat-fee programs (often $50 to $300 per account) suit high-volume portfolios of small balances but shift the risk to you, since the fee applies whether or not the account is recovered. Accounts that reach legal action can also add court filing fees, process server costs, attorney fees, and heavy skip tracing charges. For a fuller breakdown of pricing models and what separates a fair fee from an expensive one, see our guide to collection agency fee structures. For most meaningful commercial invoices, contingency remains the lower-risk choice.

Three Accounts Receivable Agencies to Consider

1. Southwest Recovery Services: we’re a Texas-based, contingency-only commercial agency with 22+ years in business and 12 offices across seven states. We recover past-due B2B invoices nationwide, mostly for mid-market companies in the $10M–$100M revenue range, and we work most often in trucking, logistics, contracting, and oil and gas. Our software tracks every promise to pay across phone, email, text, and mail, with daily founder involvement.

2. Altus Receivables Management is a New Orleans–based commercial collections firm with more than 30 years of B2B experience. Licensed and bonded across all 50 states and dozens of countries, it offers first-party, third-party, and international collections plus legal services. Its Salesforce-built ARM STRONG platform automates the credit-to-cash cycle, making it well-suited to large-volume and cross-border receivables.

3. The Kaplan Group is a boutique, B2B-only agency founded in 1991, specializing in large or complex commercial claims, typically $10,000 and up. It works on a contingency-only basis at roughly 10%–25%, using seasoned negotiators (many holding MBAs or JDs) with no automated dialers or scripts. An in-house law firm provides litigation support when standard recovery efforts fall short.

Accounts Receivable Agencies Compared

Why Southwest Recovery Services Is the Right Accounts Receivable Partner

One question decides your choice of partner: who returns the most money without straining the customer relationships behind those invoices? We answer it with a contingency-only model. Our fee depends entirely on what we recover for you.

We have served commercial clients for 22+ years in trucking, logistics, contracting, and oil and gas, handling everything from large-scale commercial collections to focused small business collections. We operate 12 offices across seven states using respectful outreach that protects the relationships you have built. When your internal efforts have run their course, we can take it from there. Request a free, no-obligation quote from us today.

Frequently Asked Questions (FAQs)

How soon should I place a past-due account for collection?

Sooner is better. Fresh debts are easier and cheaper to collect. Aged accounts take more effort. Accounts 60 to 90 days past due that ignore internal reminders are usually strong candidates. Acting early, while contact details and customer memory are fresh, improves the chance of full payment.

Can I pass collection costs on to the debtor?

Usually, only if your original contract allows it. Some commercial agreements include a clause that lets the creditor add reasonable collection costs to the balance. Without that language, you generally cannot. Review your customer contracts before a dispute arises. Many businesses absorb the fee to speed resolution.

What documents should I have ready before placing an account?

Strong documentation speeds recovery. It also helps an account qualify for standard rates instead of premium ones. Useful records include the original invoice, signed contracts or purchase orders, payment history, service or delivery records, and account notes. A clean paper trail makes the debt easier to establish.

Are accounts receivable agency fees negotiable?

Often, yes. Agencies may lower rates for high-value placements or steady monthly volume. Fresh, well-documented accounts give you more advantage. Heavily aged accounts, or accounts with failed prior attempts, require more effort with lower odds of success.

What should I expect when I place an account with Southwest Recovery Services?

With Southwest Recovery Services, you can start by sending the account details and any supporting documents, such as the invoice, contract, and payment history. We confirm the balance and begin outreach across phone, email, text, and mail. We report on each account as it moves and remit recovered funds on a defined schedule. Throughout, we negotiate firmly but respectfully, so the customer relationship behind the invoice stays workable.

*Note: Recovery rates mentioned are for general reference only and not guaranteed. Actual results vary by account and industry. Contact Southwest Recovery Services for a customized quote.