Can a collection agency recover a disputed invoice?

Yes—for B2B technology receivables, disputes are the norm, not an exception, and a specialist collection agency resolves them by building the evidence before making first contact. A generalist hears “we dispute that” and stalls; a specialist reads the contract, the usage logs, the rate card, and the delivery records and answers every objection with documentation. Because we work on contingency—no recovery, no fee—there is no downside to finding out whether your dispute has legs.

Which disputes are collectible

• Usage and consumption overages—the customer used the product but disputes the meter. Usage logs settle it.
• Auto-renewal charges—the customer claims they did not authorize renewal. Your contract and the renewal notice with delivery proof answer that one.
• “We never signed” with an MSA in hand—if the contract is signed and the product was delivered, the defense is a negotiation tactic, not a barrier.
• Annual committed-minimum shortfalls—contracts with minimum spend clauses create documented obligations.

The common thread: in every one of these cases, the objective evidence exists. The debtor may be sincerely confused about the billing terms, or they may be hoping the dispute goes away if they stall long enough. Either way, the data resolves it.

Which disputes are not collectible

• Bona fide SLA breaches—if the customer can prove you missed a defined uptime or performance commitment, and the contract ties that to a credit or refund, the debt may be genuinely offset.
• Services genuinely not delivered—no contract, no delivery record, no usage log means there is nothing to stand on.

An honest evaluation on day one tells you which bucket your account falls into.

How contingency removes the risk

You pay nothing up front. If the dispute is strong enough that we recover, you pay only our fee—25% on accounts under 12 months past due, 33% on older ones, 40% on second placements. If the dispute cannot be overcome, we tell you on day one and you owe nothing. There is no hourly billing, no setup fee, and no penalty for an honest account that simply cannot be collected.

This pricing model is particularly important for disputed invoices because the outcome is less certain. A generalist agency that charges hourly or monthly minimums creates a perverse incentive to work a claim that should never have been pursued. Contingency aligns everyone: we only get paid if we resolve the dispute and bring in cash. If the evidence says the debtor is right, we say so.

Timeline expectations

Disputed accounts follow the same five-step process as uncontested ones, but the first step—investigation and evidence assembly—gets more time. Expect first contact within the first week, and resolution typically inside 30 to 45 days for disputes that settle without litigation. Customer still won't pay after the evidence lands? Read about commercial software debt collection to see how we escalate.

If you have a dispute you are unsure about, a free one-business-day claim evaluation costs nothing and tells you honestly whether the account has a path to recovery.