Collection agency fees for small business
Collection agency fees explained: what agencies charge to collect unpaid invoices, using only ranges published by named sources, with the citation next to every number.
Contingency collection agency fees: the common model
Most collection agencies are paid a percentage of what they actually recover. If nothing is collected, no contingency fee is owed.
| Source | Published contingency range | Notes from the source |
|---|---|---|
| Business News Daily | 20%–50% | Depends on the size of the debt and age of the account; usually negotiable for significant balances.[source] |
| U.S. Chamber of Commerce CO— | 25%–50% | Older or more difficult accounts generally carry higher rates.[source] |
Flat-fee collection
Some agencies offer a fixed fee per account, typically for newer accounts. Business News Daily says fixed fees aren’t very common, are paid upfront, let you keep 100% of what’s collected, and are usually offered only for debts under 90 days old[source].
Legal costs
If an account is forwarded to an attorney, expect court filing fees and possibly a different contingency rate or hourly billing. Ask who advances costs and whether they’re recoverable from the debtor.
What drives your rate
- Age of the debt. Older accounts are harder to collect and usually cost more[source].
- Balance size. Larger balances often get lower percentages[source].
- Volume. Placing many accounts can earn better terms.
- Debtor location. Out-of-state or international debtors can cost more.
- Documentation. A clean file with a signed contract is easier to collect.
Compare net recovery, not just the rate
A lower rate isn’t better if less is collected. Business News Daily illustrates this: a 25% fee on $300 collected returns $225, while a 35% fee on $500 collected returns $325[source]. Try your own numbers in the unpaid invoice after-fee calculator.
Questions to ask about fees
- What’s the contingency rate for this account, in writing?
- Any setup, minimum or monthly fees?
- What changes if the account goes to an attorney?
- Is a fee owed if the debtor pays me directly after placement?
- What does it cost to withdraw the account?
Ready to compare terms? Get matched with an experienced collection partner, or browse agencies on Collection Placement. Lenders selling charged-off consumer accounts should see Sell Charge-Offs instead.
What questions should I ask a collection agency about fees?
Ask the contingency rate, whether it changes with age, size or suit, any upfront, minimum or withdrawal fees, and who pays court costs. See questions to ask a collection agency.
Do I pay court costs if the agency forwards my claim to an attorney?
Usually yes. The IACC notes the creditor is often asked to advance suit costs[source]. Get the cost terms in writing before you authorize suit.
Can I negotiate a collection agency’s contingency rate?
Often. Rates depend on balance size, age and volume; newer, larger or well-documented accounts may get lower rates. Ask several agencies for written quotes.
Is the contingency rate higher once an account goes to suit?
Often it is, or attorney fees are added. The U.S. Chamber of Commerce notes older or harder accounts carry higher rates[source]; check your agreement for the suit rate.
Why do collection agencies charge more for small or old balances?
They take similar work for less recovery, and older accounts are harder to collect: the CLLA chart shows the probability of collecting falling from 74% at 90 days to 27% at one year[source].
Frequently asked questions
How much do collection agencies charge small businesses?
Most charge a contingency fee, a percentage of what they recover. Business News Daily cites a typical range of 20% to 50%; the U.S. Chamber of Commerce cites 25% to 50%. Older, smaller or harder accounts tend to sit at the higher end.
Do collection agencies charge if they don’t collect?
On a pure contingency agreement, no fee is owed if nothing is recovered. Some agencies offer flat-fee letter services instead, and legal action can carry separate costs, so read the agreement.
Can I pass collection fees on to the debtor?
Sometimes, if your contract with the customer says collection costs are recoverable and state law allows it. Without such a clause, assume the fee comes out of what is recovered.
Sources: Business News Daily, “The Best Collection Agency Services” (page last updated Oct 17, 2024); U.S. Chamber of Commerce CO—, “What Is a Debt Collection Agency, and When Do You Need One?” (accessed Oct 18, 2026).
Owed money by another business?
Tell us about the unpaid invoice and we’ll match you with an experienced collection partner suited to its size, age and location. Matching is free.
Get matched with a collection partner