A commercial collection law firm in Spain sits between a pure debt collection agency and a full litigation practice: it handles pre-legal amicable collection, files the procedimiento monitorio (LEC Art. 812) for enforceable title in 20–45 days, and progresses to juicio ordinario for contested matters — all under one roof. The burofax dispatched on Day 1 activates Ley de Morosidad interest at ECB + 8 pp and interrupts the 5-year limitation clock. What distinguishes collection-specialist law firms from general commercial practices is the cost structure: collection phases are typically contingency-based, with hourly fees beginning only when contested litigation is required.
Commercial Collection Entity Types in Spain
What Triggers the Law Firm Route (vs. Collection Agency)
A Swiss IT infrastructure company owed €94,000 by a Bilbao-based systems integrator, 122 days overdue. The integrator’s legal team threatened a counter-claim on €15,000 of disputed scope. Assessment: the counter-claim lacked merit (scope defined in writing). Strategy: monitorio for full €94,000. The agency’s abogado handled the monitorio and prepared juicio ordinario documents as insurance against the threatened counter-claim. Day 1: burofax. Day 5: field agent at Bilbao. Day 10: monitorio filed. Day 22: integrator’s lawyers requested settlement meeting. Day 28: full settlement €94,000 + €3,384 interest. Counter-claim withdrawn. The monitorio filing made the threatened counter-claim economically irrational.
Commercial collection from a Spanish company?
Full-stack from amicable to litigation if needed. No upfront fees.




