Cash Flow & Collections

When a Client Won't Pay: Your Escalation Path in Bolivia

Most unpaid invoices are not disputes — they are invoices nobody followed up on. But some are real refusals, and for those Bolivian law gives you a specific, fast route. Here is the ladder, rung by rung.

By Contably · September 21, 2026 · 9 min read

Leer en español →

There is a moment in every unpaid invoice where the tone has to change, and most Bolivian business owners miss it. The reminders keep going out, politely, monthly, for a year — and the receivable quietly becomes a donation.

The useful frame is an escalation ladder. Each rung costs more than the last, in money and in relationship, and each one is appropriate at a specific point. Knowing the whole ladder in advance is what lets you move calmly up it instead of oscillating between avoidance and anger.

Start from the base rate. The large majority of overdue invoices in Bolivian SMEs are not refusals. They are invoices that arrived at the wrong person, landed in a month-end queue, or were never followed up. Before assuming bad faith, confirm the invoice is valid, reached the right contact, and has actually been chased. A surprising share of "difficult clients" resolve at this step.

Rung 1 — Structured follow-up (days 1–30 past due)

This is where most of the money is recovered, and it's the rung businesses skip fastest because it feels like it isn't working.

Do this consistently for thirty days before concluding anything. If the client commits to a date and meets it, you never had a collections problem — you had a follow-up problem.

Rung 2 — The direct conversation (days 30–60)

At this point you stop sending reminders and have a conversation, ideally by phone or in person. The objective is not to extract payment on the call. It is to find out which of three situations you're in:

They can't pay right now
The most common case, and the most workable. A written payment plan with specific dates recovers far more than a demand does — and the act of signing it creates the documentation you'll need if it fails.
They dispute something
A quality complaint, a quantity difference, a term they remember differently. Disputes get more expensive the longer they sit, because memories fade and the people involved leave. Resolve it now, in writing, even if it costs you a discount.
They're avoiding you
Calls unanswered, promises made and broken, no engagement with the substance. This is the signal to stop investing your own time and move to rung 3. Continuing to chase informally at this stage is how receivables age past the point of recovery.
Stop supplying. Whatever rung you're on, if a client is materially overdue, new orders stop until the balance clears. Continuing to deliver while unpaid is the single most common way a manageable Bs. 8,000 problem becomes an unmanageable Bs. 40,000 one.

Rung 3 — Formal demand (days 60–90)

A formal written demand — typically a carta notariada prepared with a lawyer — changes the register from commercial to legal. It states the amount, the basis, a deadline, and the consequence of ignoring it.

It does two things. It resolves a meaningful share of cases on its own, because it signals that you are prepared to proceed and most debtors are not. And when it doesn't, it becomes part of the record demonstrating you sought payment before going to court.

The cost is modest relative to the rungs above and below it. This is generally the best value step on the whole ladder, and the one most Bolivian SMEs skip entirely — going straight from polite emails to giving up.

Rung 4 — The judicial route

Bolivia's Código Procesal Civil (Ley N° 439) provides a deliberately faster structure for debts that are clear and undisputed: the proceso de estructura monitoria, of which the proceso ejecutivo is the relevant form for commercial debt.

The logic differs from an ordinary lawsuit. Rather than litigating first and enforcing later, the court issues its initial ruling up front on the strength of your documents, and the debtor must then come forward to oppose it. In broad terms:

1
The claim is filed with the supporting documentLey 439 requires that the demand be accompanied by an authentic document, or one legalised by a competent authority. This requirement is the entire ballgame — see below.
2
The court admits it and issues its initial rulingEnforcement measures, including embargo of assets, can follow at this stage rather than at the end.
3
The debtor has a short window to opposeTen days from citation to raise defences with supporting evidence. If nothing is raised, the process moves on quickly.
4
Resolution and, if necessary, executionOpposition is resolved; failing payment, embargoed assets may proceed to auction and the proceeds are delivered to the creditor.

Worth knowing: prior conciliation is generally not a precondition for these processes — the claim can be brought directly unless the claimant chooses conciliation. That is part of why this route is faster than the ordinary one.

The documentation problem — read this before you need it

Here is where most Bolivian SMEs discover they have a problem, at the worst possible moment.

An invoice, by itself, is usually not enough. The fast route depends on having a document with executive force — under the Código de Comercio, certain títulos valores and commercial documents qualify. A factura issued unilaterally by you, with nothing signed by the client, frequently does not. Businesses learn this after ninety days of chasing, when a lawyer asks what they can actually present.

The remedy is entirely preventive, costs nothing, and has to happen at the start of the relationship rather than the end:

When to write it off instead

Pursuing every debt is not rational. Before escalating, weigh the amount against the legal cost, the debtor's actual capacity to pay, the age of the debt, and the hours it will take from you. A company with no assets cannot be collected from regardless of how strong your case is.

Writing off a small old balance is often the correct commercial decision — and it is a real decision, made deliberately, not the default outcome of avoidance. Make it, record it, and redirect the energy to the process that prevents the next one.

The pattern worth noticing: almost every measure on this page is cheaper before the debt exists than after. Written terms, acknowledged delivery, an explicit due date, consistent follow-up, and stopping supply on overdue accounts cost nothing. The judicial route costs money, time and the client. The ladder is useful mainly as an argument for the first rung.
How Contably helps: Contably issues the SFE invoice at delivery, dates each one explicitly, tracks the balance outstanding per client, and runs the reminder sequence automatically — before the due date, on it, and after. That keeps the record complete and, more usefully, keeps most receivables from ever reaching rung two.

This article is general information for Bolivian businesses, not legal advice. Procedural requirements and the documents needed in a specific case should be confirmed with a Bolivian lawyer before acting.

Most of this never has to happen

Contably invoices on delivery, dates every invoice explicitly, and chases automatically — which is what keeps a receivable from ever reaching a courtroom. Try it free for 30 days.

Start Free Trial →
Limited Early Access

Start Your Free 30-Day Trial

SFE-compliant invoicing, AI bookkeeping, and automated collections — no credit card required.

No credit card required · Cancel anytime · Bolivia's only native SFE platform

🎉

You're on the list!

We'll be in touch within 24 hours to get you set up.