At MarsTranslation, quality is a process and it is a people decision. Every linguist we certify, every project manager we hire, and every specialist we onboard is chosen because they meet a standard that our clients depend on. We are a global translation and localization company powered by professionals who treat language as a precision discipline, not a commodity service.


Our team spans six continents, covering every major language market from North America and Europe to Asia-Pacific, the Middle East, and Latin America. What connects them is a shared commitment to accuracy, cultural fluency, and subject-matter expertise the three pillars that separate professional translation services from automated alternatives.
Every linguist in our network is a native speaker of their target language, holds verified professional credentials, and specializes in a defined subject area. We do not assign translators based on availability. We match them based on expertise.
Our translators are the foundation of every project we deliver. Specializing across legal translation, medical translation, technical translation, financial translation, and creative transcreation, each linguist is vetted through a multi-stage assessment covering language proficiency, subject-matter knowledge, and translation accuracy before joining our platform.
Our project managers coordinate multilingual workflows end to end assigning the right linguists, managing translation memory and terminology glossaries, maintaining quality checkpoints, and ensuring every deliverable meets the client brief on time. They are the operational core that keeps complex, high-volume localization projects running without error.
For audio localization, e-learning narration, corporate video dubbing, and multilingual voiceover projects, our voice talent roster provides native-speaking professionals with broadcast-quality delivery across 100+ languages.
Our subtitling specialists handle the full range of multimedia translation services adapting dialogue for timing, readability, and regional linguistic conventions across entertainment, e-learning, and corporate content.
Software localization and app localization require more than translated text. Our QA testers verify functional accuracy checking UI string rendering, locale-specific formatting, and user experience consistency across every language version before release.
Our engineering team maintains the secure, scalable infrastructure behind our localization management platform, AI-powered QA systems, translation memory tools, and machine translation post-editing (MTPE) workflows ensuring reliability and data security across every project.
Desktop publishing in multilingual content demands technical precision. Our DTP team preserves layout integrity across languages with complex typographic requirements including right-to-left scripts such as Arabic and Hebrew, CJK character sets, and languages with significant text expansion such as German and Finnish.
Every specialist who joins MarsTranslation goes through a structured recruitment process: credential verification, a domain-specific knowledge assessment, a graded translation or skills test, and ongoing performance monitoring through client feedback and quality scoring. Our ISO 17100:2015 certification governs translator qualification standards across the entire workflow.
This is a managed professional network not an open marketplace.


Whether your project requires one certified legal translator or a coordinated multilingual team across 30 language pairs, MarsTranslation scales to meet the scope without adjusting the standard. Our network depth means urgent, high-volume, and highly specialized localization projects are handled with the same rigor as a single-document request.
30,000+ Certified Professionals • 230+ Languages • One Standard
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