To enable worldwide growth for businesses by overcoming linguistic and cultural barriers.

Our Brands

We offer a complete set of language solutions for businesses to boost their global growth.

  • 001

    MarsTranslation is your go-to translation company, with talented and passionate translators around the globe.

    Here, we guarantee high quality and seamless translation solutions with the quickest turnaround, making your global expansion more affordable than ever.

  • 002

    MarsCAT is an online translation tool with smart editing features that significantly improve the work efficiency of translators and LSPs.

    This CAT tool has all popular machine translation engines integrated to manage high volumes of translation with the quickest turnaround.

  • 003

    CCJK is a trusted translation agency that offers industry-specific localization to the world’s leading companies.

    We help our clients build personalized brand experiences for overseas customers with professional localization and translation services.

  • 004

    Agile localization management platform to boost your productivity.

    MarsCloud is a feature-rich translation management system that supports effective resource management, smart integration, and team collaboration to make translation project execution seamless.

  • 005

    MarsMT is an all-in-one integration platform to use leading machine translation engines without subscribing to each one.

    The platform also offers API support that allows you to connect MarsMT easily with the products and applications you use every day.

  • 006

    MarsQA is an AI-powered quality assurance tool that detects errors in your translations within seconds.

    This QA tool saves you editing time and improves the quality of translated content. You can also integrate it with various other platforms.


Boost your global growth with professional translation services.

AI-powered translation editor to help translators.

Our Ecosystem

One-stop translation management system for fast & effective project execution.

Machine translation engine for fast results.

Language QA tool to help clients ensure quality results.

Industry-Specific Solutions

We have tailored the best translation and localization tools and services for any market. Our comprehensive localization solutions are designed to fulfill your industry specific translation needs. Translators at MarsHub have extensive industrial expertise to translate your documents into multiple languages.


It includes translations for financial reports, tax documents, budgets and forecasts, loan and credit documents, financial contracts, investment documents, etc.

Information Technology

It includes translations for software documentation, system architecture and design, software licensing agreements, technical reports, cybersecurity documentation, user manuals, etc.


It includes translations for medical records and reports, biotech and pharmaceutical documentation, clinical protocols, biomedical patents, medical device user manuals, medical journals, etc.

Intellectual Property

It includes translations for patents, trademarks, copyrights, trade secrets, licensing agreements, intellectual property policies, legal complaints and court filings, settlement agreements, etc.

Game and Entertainment

It includes translations for game manuals, video game scripts, game design documentation, subtitling and dubbing scripts, soundtrack lyrics, licensing agreements, user guides, etc.

What Makes Us Unique

MarsHub keeps pushing the envelope, innovating the best localization solutions backed by the newest technology. We have strengthened our R&D team, invested in technology, and expanded our range of products and services to deliver genuine value to our clients.

Advanced R&D Capabilities

Our project team employs a critical R&D process to understand the clients’ problems and come up with better localization alternatives. We conduct a detailed analysis of industrial challenges to tailor the most effective solutions, backed by authentic data.

AI-Powered Solutions

MarsHub is a forward-looking company that has designed AI-powered MT engines and editing tools to help our clients streamline their translation operations. MarsMT and MarsQA are our AI translation solutions integrated into the MarsCloud TMS.

Continuous Innovation

At MarsHub, we create groundbreaking products and keep improving solutions. Our skilled team of critical thinkers and problem solvers explores advanced technologies and methods to develop revolutionary localization solutions.

Industry-Expert Translators

Every translator is hired through a strict recruitment process. We currently have a team of 30,000 translators who are subject-matter experts with 3-5 years of experience in specific industries, covering over 800 language pairs.

Who Are Our Clients?

We are trusted by global leaders.