Debt Collection Agency Mexico: A Creditor's Legal Guide
To collect a B2B commercial debt in Mexico, the fastest procedural route for a creditor holding a pagaré (promissory note), letra de cambio (bill of exchange), cheque, or notarised debt acknowledgment is the juicio ejecutivo mercantil under Articles 1391–1414 of the Código de Comercio. The defining feature: the court issues an auto de exequendo ordering attachment of debtor assets before the debtor is formally served. The general commercial limitation period under Article 1047 Código de Comercio is 10 years — one of the most generous in the Americas. Statutory interest without a contractual rate: 6% per annum under Article 362. Mexico has been a New York Convention party since 1971 — arbitral awards from ICC, LCIA, or SIAC arbitrations are enforceable under Articles 1461–1463 Código de Comercio without re-litigation of the merits.
A Mexican distributor in Monterrey owes you 2.4 million pesos on invoices dated eighteen months ago. The purchase orders were signed, the goods delivered, the acknowledgments countersigned. The commercial director has not responded to three emails and one WhatsApp. You are deciding whether to write off, sell the debt, or instruct a collection agency Mexico-side to move on the file before the peso drifts further. What most foreign creditors don’t know: the juicio ejecutivo’s pre-service attachment mechanism means that by the time the debtor receives the court’s paperwork, their bank accounts may already be frozen. Here is the complete procedural map.
How does the juicio ejecutivo mercantil work?
The juicio ejecutivo mercantil under Articles 1391–1414 of the Código de Comercio is only available when the creditor holds a título ejecutivo: pagaré, letra de cambio, cheque, notarised debt acknowledgment, or certified commercial invoices formally accepted in writing by the debtor. Once the creditor files with the competent commercial court, the judge issues an auto de exequendo — ordering attachment of the debtor’s assets — before the debtor is notified. The debtor then has 9 working days after formal service to file excepciones (defences). Contested cases in a major commercial centre (Mexico City, Monterrey, Guadalajara) typically resolve within 6 to 12 months at first instance.
The auto de exequendo is executed by the court actuary on the same day or within days of the order. Bank accounts, vehicles, real property, and receivables can all be subject to the initial embargo preventivo. For foreign creditors, this pre-service attachment mechanism fundamentally changes the negotiation: by the time the debtor’s lawyer is engaged, the debtor’s assets may already be frozen, creating overwhelming incentive to negotiate quickly.
What is the conciliación process and when does it apply?
Mexico’s 2023 Código Nacional de Procedimientos Civiles y Familiares (CNCPF) introduced mandatory conciliation before contested commercial litigation in many cases. Centros de Conciliación offer structured mediation sessions; a settlement has the force of a judicial resolution (convenio con carácter de cosa juzgada) — immediately enforceable without further proceedings. Approximately 50% of commercial files placed through the mediation system reach settlement within 60 to 90 days at costs significantly below full litigation.
Conciliación is particularly effective where the commercial relationship has ongoing value. For purely adversarial files where the debtor has engaged in deliberate non-payment or asset dissipation, the juicio ejecutivo mercantil’s pre-service attachment mechanism is the appropriate primary tool.
What is the limitation period for commercial debt in Mexico?
Article 1047 of the Código de Comercio sets the general limitation period for commercial obligations at 10 years from the date the debt became enforceable — one of the most generous commercial limitation periods in Latin America, and longer than most EU member states (Germany: 3 years; Spain: 5 years; France: 5 years). Specific limitation periods apply to negotiable instruments: pagarés and letras de cambio carry a 3-year limitation under the Ley General de Títulos y Operaciones de Crédito (LGTOC); cheques carry a 6-month presentation period and a 3-year action period. Statutory default interest without a contractual rate: 6% per annum under Article 362 — significantly lower than EU statutory rates, reinforcing the importance of contractual interest clauses in agreements with Mexican counterparties.
How are foreign judgments enforced in Mexico?
Mexico enforces foreign arbitral awards under the New York Convention, ratified in 1971. Articles 1461–1463 of the Código de Comercio implement the NY Convention: an ICC, LCIA, SIAC, HKIAC, or other qualifying arbitral award is recognised and enforced by the Mexican federal courts without re-litigation of the merits, subject to the standard public policy and procedural due process exceptions. The enforcement process typically takes 6 to 12 months.
Foreign court judgments (as distinct from arbitral awards) are enforced through the exequatur procedure under Articles 571–577 of the Código Federal de Procedimientos Civiles, requiring recognition by a Mexican federal court before the judgment can be executed. Mexico has no bilateral judgment enforcement treaty with most European countries or the United States, making arbitration clauses in new contracts with Mexican counterparties the significantly more reliable route for international enforcement.
You know the debt is real. What you need now is someone on the ground in the right jurisdiction who can make it cost the debtor more to ignore it than to pay it. Contact Cosmopolite for a free case assessment. No win, no fee.


