Spanish Translation Services
Professional Spanish translation for companies, law firms, and international organizations. Spanish is one of the five UN working languages and a major language in European and international business communication.
Spanish is the official language of 20 countries and one of the five UN working languages. Business Team Translations provides Spanish translation across all major subject domains and language combinations.
Our Spanish translators are native Spanish speakers working into their first language, with subject-matter expertise across technical, legal, financial, medical, and commercial domains.
Language Directions
English, German, French, Italian, Hungarian, and other European languages.
English, German, French, Italian, Hungarian, and other European languages.
Spanish is spoken by over 500 million people across 20 countries. We provide Spanish translation for all major subject domains, including technical, legal, financial, medical, and institutional content.
Selected Clients
Consecutive interpreting at manufacturing sites in Hungary and Barcelona, covering Spanish and other languages.
Sports governance documentation into Spanish and 26 other languages.
Technical documentation from French and English into Spanish and 21 other languages.
Simultaneous interpreting in English, French, and Spanish for a UN institutional event.
Consecutive interpreting covering Spanish, Portuguese, Russian, Polish, and Italian.
Power protection documentation between Italian, English, French, Spanish, and Arabic.
Quality Process
All translation is delivered under our ISO 17100:2015 certified quality process.
Professional or academic background in the relevant domain — not general language proficiency.
Every translation reviewed by a second qualified linguist before delivery.
Client glossaries maintained and applied across all projects.
Consistency across document versions and over time.
Named project manager from quotation to delivery.
What we translate in Spanish
The document types that make up most of our Spanish workload, each handled by translators with a background in that field.
Manuals, instructions for use, specifications and safety documentation for Spanish and Latin American markets.
Product information, labelling and submission material for Spanish and Latin American regulatory bodies.
Commercial agreements, corporate records and compliance documentation for Spanish-speaking counterparties.
Product and marketing content localized for a specific market rather than translated into a generic Spanish.
What makes Spanish translation different
Every language creates its own problems. These are the ones that decide whether Spanish work succeeds or has to be redone.
The differences are not stylistic. Vocabulary diverges (ordenador / computadora, móvil / celular), the vosotros verb forms used in Spain are absent from Latin American usage, and regulatory and legal terminology differs by country. Choosing one version for both markets is a legitimate budget decision, but it is a compromise and we would rather name it than let you discover it in a customer complaint.
A single version serving both Spain and Latin America is possible, and for internal or technical content it often makes sense. It works by deliberately avoiding region-marked vocabulary and verb forms — which means the rules have to be set before translation starts and recorded in the glossary, not improvised per sentence by each translator.
At 20–25% longer than English, Spanish produces the largest expansion of the major European languages. Packaging fields, UI labels and table columns designed to fit English will overflow. We measure the expansion on your real content and report it before layout, which is considerably cheaper than reflowing artwork afterwards.
Spanish translation: common questions
Which Spanish do we need?
Choose by where the product is sold or the document submitted. Spain and Latin America are separate targets; within Latin America, Mexican, Argentinian and Colombian usage differ enough that regulatory and consumer-facing content often warrants its own version even after choosing "LatAm".
Is neutral Spanish good enough?
For internal documentation, technical manuals and B2B material, usually yes. For consumer-facing marketing, packaging and anything where tone drives a purchase decision, a market-specific version performs measurably better. We will give you a straight recommendation for your content type rather than upselling by default.
Can you provide certified Spanish translations?
Yes. Spain operates a sworn translator (traductor jurado) system appointed by the Ministry of Foreign Affairs for certain official purposes, while many commercial and corporate documents accept an agency certification. Tell us the receiving body and we will confirm which form applies.
Ready to discuss your Spanish translation project?
Tell us about your documents, languages, and deadline. We will prepare a detailed proposal within one business hour.