Stoquart is present again in Slator’s 2021 Ranking of the World’s Largest Translation Agencies and Language Service Providers

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Stoquart is present again in Slator’s 2021 Ranking of the World’s Largest Translation Agencies and Language Service Providers. We are at position 108.

2020 was not an easy year for many companies, we can be proud of ourselves. We would like to thank our most loyal customers and all our employees who contribute to the sustainability of the company.

What the Slator Language Service Provider Index Means for International Translation

The Slator LSPI is the industry’s most authoritative benchmark for ranking professional translation and language service providers worldwide. Securing a position among the top 110 agencies globally reflects not only revenue performance, but also the depth of expertise, quality standards, and trust that multinational clients place in a certified partner for their international translation needs.

For organisations operating across multiple jurisdictions and languages, choosing a ranked provider offers a clear signal of reliability, financial stability, and operational capacity — essential criteria when managing complex, high-volume multilingual projects.

Our Commitment to Certified Translation Quality

ISO 17100: The Gold Standard for Professional Translation

At Stoquart, quality is not a promise — it is a process. Our workflows are fully aligned with ISO 17100, the international standard governing professional translation services. This certification ensures that every project follows a rigorous, audited methodology: qualified translators, mandatory revision steps, and documented quality controls at every stage.

For multinational clients, ISO 17100 certification means:

  • Guaranteed use of native-language translators with verified subject-matter expertise
  • A mandatory two-step process combining translation and independent revision
  • Full traceability and accountability across all language pairs
  • Consistent quality regardless of volume, language, or deadline

Combining Human Expertise with AI-Assisted Translation

The translation industry is evolving rapidly. At Stoquart, we leverage the most advanced human AI translation hybrid models — combining the efficiency of artificial intelligence with the irreplaceable judgement of certified human translators. This approach allows us to deliver faster turnaround times without compromising on accuracy, cultural nuance, or compliance with sector-specific terminology.

Our human-in-the-loop model ensures that AI-generated output is always reviewed, edited, and validated by experienced linguists — a critical safeguard for legally sensitive, regulatory, or brand-facing content.

A Trusted Partner for Multilingual and International Projects

Coverage Across All Major Languages and Industries

Stoquart supports clients across more than 100 language combinations, with specialist expertise in legal, financial, technical, medical, and institutional translation. Whether you require certified document translation, software localization, or large-scale multilingual content programmes, our teams are structured to handle complexity at scale.

Our client portfolio includes European institutions, global law firms, industrial groups, and leading financial services organisations — all of whom rely on Stoquart for accuracy, confidentiality, and consistency across every language they operate in.

Sustainability and Long-Term Partnership

Being ranked among the world’s largest translation agencies is a milestone — but our ambition goes further. We are committed to building long-term partnerships grounded in trust, transparency, and shared values. Our EcoVadis Gold Medal reflects the same rigour we apply to our environmental and social responsibilities as we do to our translation quality.

We extend our sincere gratitude to our most loyal customers and to every member of our team whose dedication makes this recognition possible year after year.

Why Choose Stoquart for Your International Translation Needs?

  • Globally ranked: Top 110 in the Slator LSPI 2021
  • ISO 17100 certified: Rigorous, audited quality processes on every project
  • Hybrid AI + human workflows: Speed and precision, without compromise
  • Full multilingual coverage: 100+ language pairs across all major sectors
  • Sustainability-led: EcoVadis Gold Medal holder

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