Professional Translation Services

We communicate with precision
what drives your business

Certified language solutions
ISO 9001 and ISO 17100 for companies in technical, legal and regulated environments.

Tilde, English Spanish Translation Services

Professional Translation Services

We communicate with precision
what drives your business

Certified language solutions
ISO 9001 and ISO 17100 for companies in technical, legal and regulated environments.

Certified and Corporate Translations

Official translation service

Certified Translation

  • Sworn translations in English, Spanish, French, German, Italian and Portuguese, certified by the Ministry of Foreign Affairs and Worship of Costa Rica.
  • Ideal for legal, notarial, academic or immigration documents.
Interpreting or simultaneous translation services

Interpretation

  • Simultaneous or consecutive interpretation in English and Spanish for conferences, meetings, workshops and corporate events.
  • Integral coordination of interpreters, equipment and logistics, with ISO certified Project Managers.
Localization service

Location

  • We adapt content, websites and applications to the cultural and regulatory context of each market.
  • We transform the message, not just the words, to make your brand sound local in any language.
Documentation Service

Documentation

  • We support technical and auditing processes by writing and digitizing documents, taking notes and editing specialized texts.
  • Ideal for companies that manage large volumes of information or international projects.
Editing Services

Editing

  • Professional proofreading of style and wording to ensure clarity, consistency and accurate terminology.
  • Our editors guarantee a fluent, uniform language aligned with your company’s identity.
Simultaneous translation equipment rental

Equipment Rental

  • Complete management of interpreting equipment: booths, receivers, transmitters and on-site technical support.
  • Ideal for face-to-face, hybrid or multilingual events.
Editing Services

Human Translation Proofreading with AI

Ideal for companies that use AI for:
  • Quick translations of presentations, internal reports and corporate materials

  • Content creation for social networks (carousels, reels, posts and articles)

  • Multilingual adaptations of websites, blogs or newsletters

In this service, the AI acts as initial support and the Tilde team (professionals certified under ISO standards) performs a complete review that ensures:

  • Fluency and naturalness in the target language.

  • Terminology and style consistent with your brand identity.

  • Adequacy of the message to the audience and business context.

  • Elimination of grammatical errors, ambiguities or literal translations.

Not applicable to regulatory, legal, health, official or technical compliance documents.
Aimed exclusively at corporate content, marketing and digital communication.

Looking for a certified partner for your translations?

At Tilde we turn technical communication into a competitive advantage.