10 Most Successful Translation Services Companies 2021 | Mars Translation

Looking for the perfect translation company for your business?

You are at the right place.


In this time where translation companies are multiplying by the day, it can only be challenging to look for a translation partner that meets your criteria. Every business has a unique set of requirements, and it is not easy to find a service provider that meets all the expectations.

Once you make the decision to translate your business, certain challenges present themselves. The first and foremost being the dilemma of choosing between human and machine translation.

There is no doubt that machine translation offers a quick fix. Not only is it cost-effective, but also it also instant and convenient. However, it is not something reliable. And if you are looking for the best translation services for your business then the literal translation by the machine may not be the best idea.

When translating a business, you need much more than a word-for-word that can only be brought by human translation.


Experience Matters!

When you hire professional translation services, you are hiring an entire workforce to translate the required documents, information, and all the details in your desired language. It’s a dream come true, especially for businesses planning to enter the culturally-sensitive marketplace. Experience cannot be purchased; it is earned which is why choosing a professional translation company works in your favor.

With the experience translators working endlessly at the backend, a translation company ensures to deliver accurate content. This means all you need is to conduct a meeting and let the merry work begin!

Quality is the Root

Quality translation is what foreign business needs when entering a local market. Products, services, and other retail offers will be meaningless if the information you provide is poorly translated.

Even to make your website successful you need to get help from a professional translation company that offers plenty of services. Whether its product promotion, advertising, or website content, etc., you will have to face the consequences of a good/poor translation.

Punctuality Clause

Running your business means to be consistent. You need to keep the question in mind how long it will take for translated content to become a successful idea. Marketing material is co-dependent on a quality translation alongside the time duration. A professional translation company ensures to work around the clock.

So if you are want to apply the strategies in the right place at the right time, then this is the best way to go. Without wasting a dime on your time and assets, a translation company gets the project completed promptly.

Goodwill is Crucial to Earning Respect

What’s the product’s or brand’s image in the mind of the consumer? This is where a translation company will come into action as well. Language plays a powerful in catering attention of the target audience. Therefore, if your marketing content is engaging the right audience despite the right content it means you didn’t gain the confidence you should have in the first place.

 Professional translation company understands the importance of culture and consumer behaviors which is why they assign projects to native translators to accomplish the goals. So if you want to create a goodwill of your business then nothing is better than this.  

Long-Term Consistency

If you keep switching your staff, it affects the workflow. Using bilingual or even multilingual staff works in your favor but they tend to switch now and then. If you find the right translation company, they stick with you until the very end. Hence, the consistency and reliability factor with an economic package means to bring in the big guns!

You can make an impact on a local market if you have a team of translators working side by side from the very beginning. This brings consistency in your workflow and of course, the work never stops.

But there is no reason for you to worry because you have landed at exactly the right place. To help you find the right translation partner for you here is a detailed comparison of the top translation companies.

List of Top Translation Companies


How Do I Choose a Good Translation Company?

These were the top 10 best and most successful translation services companies. They have laid grounds for the future and a better chance of serving more clients all over the world. So if you are looking for a translation services company for your next international project, make sure that you consider them before you hire anyone. Any of these companies is bound to get you great results, especially the top 3 translation agencies on this list.

Have a Big Project?



With an experience of over 25 years, Trans Perfect has managed to become one of the best translation company in the industry. The exceptional value of their services is evident by the awards and accolades that they have won over the years.

They offer translation, localization, interpretation, multimedia, and so on. They have a community of over 5,000 translators scattered in 86 different locations around the world.

They have offices across the globe in 90 different locations, which makes them one of the largest provider. Their high quality is ensured by ISO 9001:2015, and ISO 17100:2015 certification. Overall, they have completed 300,000 projects per year at an average.


TransPerfect has an experience of 25 years in the field.


They cover eleven major industries that include

  1. Retail & E-Commerce
  2. Life Sciences
  3. Legal
  4. Media & Entertainment
  5. Finance
  6. Advertising, Marketing, PR
  7. Industrial & Manufacturing
  8. Travel & Hospitality
  9. Energy & Mining
  10. Hardware, Software, Technology
  11. Government


TransPerfect covers over 170 languages.


The rates offered by the company start from $0.25 per word.

Live Chat

They don’t offer live chat or support.




Founded in 1996, Lion Bridge has managed to outshine many of its rivals in these few decades. Coming up on the third decade now, this company has worked hard to translate the customer vision into reality.

On the basis of the hands-on experience of the company, they are able to foresee and mitigate any problems the customer might face enabling a smooth transition of the markets.

They have a network of over 500,000 experts in over 5000 cities of the world. To ensure high quality, Lionbridge is an ISO-certified company.

Lionbridge offers all the major services that also include: localization, translation, application testing solutions, global content management, and many more.

They have completed over 4,000 projects in 250 different industries. So far they have 3.5 Billion units translated and they keep increasing every day.


Lionbridge has an experience of 24 years in the field.


They cover ten major industries that include:

  1. Automotive
  2. Retail
  3. Banking and Finance
  4. Games
  5. Customer Care
  6. Life Sciences
  7. Technology
  8. Government
  9. Travel
  10. Manufacturing


Lionbridge covers over 350 languages.


The rates offered by the company start from $0.23 per word.

Live Chat

They don’t offer live chat or support.


Mars Translation


Over a period of almost two decades, Mars Translation has managed to become one of the leading translation agency. They work towards providing the customer with a one-stop globalization platform.

Over the years, they have provided the customers with translation and localization solutions tailored to their specific needs.

With a network of over 6000+ native translators that are certified by the company through a series of tests, they are able to ensure an exceptional quality of translation.

Moreover, they are also an ISO-Certified translation company with ISO 9001:2008 certification. This means that they are not compromising n the quality when they provide the fastest turnaround of 200 words/hour/translator.

Their services include document translation, DTP & file conversion, e-commerce, software localization, website translation, and multimedia translation.

Have a Big Project?


Mars Translation has an experience of 17 years in the field.

Native Translators

Mars Translation has 6000+ Native Translators from all over the world.


They cover 22 major industries that include:

  1. Automotive
  2. Retail
  3. Banking
  4. and Finance
  5. Games
  6. Customer
  7. Care
  8. Life
  9. Sciences
  10. Technology
  11. Government
  12. Travel
  13. Manufacturing
  14. And More….


Mars Translation covers over 120+ languages.


The rates offered by the company start from $0.04 per word.

Live Chat

Offers 24/7 live chat support.


LanguageLine Solutions


Founded in 1982, LanguageLine Solutions stands out from the crowd on many levels. It was nominated and won the awards for the “best company of the year” in 2018 due to the services provided during several natural disasters.

LanguageLine ambition comes from the intention to help people understand each other better especially the deaf and the hard-of-hearing. Which is why it is also a member of Limited English Proficient and Deaf communities.

With a focus on a handful of industries, LanguageLine has managed to become the third largest translation services provider in the world. They work to provide the customers with a one-stop globalization platform in the specific industries.

Their services include Translation, interpretation, localization, and training & testing. They have up to 35 million interaction in a year and the number keeps increasing every day.


LanguageLine has an experience of 36 years in the field.


They cover three major industries that include:

  1. Health care
  2. Government
  3. Business


LanguageLine covers over 240 languages.


The rates offered by the company are not available. A quote can be acquired by contacting directly.

Live Chat

Live chat support is not available.




SDL has been providing language and content management solution ever since it was founded in 1992. Since that time the company has been working hard to ensure that the customer enjoys the full potential of all the touchpoints enhancing the experience using human translation and high technology.

With the experience of so many years under the belt, SDL has been able to come up with their own strategy to ensure the success of their customers at every front. This works by the strategic creation of data and then leads on to the translation and delivery – the Global Content Operating Model (GCOM).

Through GCOM, SDL strives to merge the skills offered by human experts and the benefits of advanced technology to make understanding possible and easier.

Their services include (translation, marketing solution, testing, and language), and Client services (global client services, professional services, and training).


SDL has an experience of 27 years in the field.


They cover ten major industries that include:

  1. Aerospace & Defense
  2. Automotive
  3. Financial Services
  4. Government
  5. High Tech Software
  6. Industrial Manufacturing
  7. Legal
  8. Life Sciences
  9. Retail
  10. Travel, Leisure and Hospitality


SDL covers over 100 languages.


The rates offered by the company start from $75.

Live Chat

Live chat support is not available.




Conceived in 1992, Welocalize has managed to earn a reputation among the top translation providers in the industry. They have been providing businesses with assistance to grow, engage, and retain an international audience.

With a network of over 1,500 employees and over 30,000 freelancers working to provide quality results from all over Europe, Asia, and North America – Welocalize has spread across the globe. They are able to offer over a count of 525 language pairs.

Over the years, Welocalize has managed to become the fourth largest translation provider in North America while being the eight largest in the entire world.

The services offered by Welocalize include digital marketing (search marketing, customer service, product launches, market research, customer relationship management, demand generation, and customer advocacy), translation, localization, interpretation, language automation, and media translation.

They are also an ISO-certified company to ensure high-quality services.


Welocalize has an experience of 24 years in the field.


They cover three major industries that include:

  1. Data Transformation
  2. Workforce
  3. Regulatory


Welocalize covers over 200 languages.


The rates offered by the company are not available. A quote can be acquired by contacting directly.

Live Chat

Live chat support is available.


One Hour Translation


Founded in 2008, One Hour Translation has become one of the most popular translation service providers. Over the years they have worked hard to provide businesses with translation solution specific to their unique requirements.

They have a network of more than 25,000 translators spread across 100 countries that enable to provide services around the clock any time of the day. These experts are able to offer more than 3,200 language pairs.

They also have a fast turnaround rate with 200 words per hour. That is why they are trusted by over 60% of the Fortune 500 companies and have over 80,000 business customers.

Services offered by One Hour Translation include , proofreading, website localization services, transcription, e-mail translation, feedback tab, translation API, DTP, Glossary management, Translation memory, localization, and integration.


One Hour Translation has an experience of 11 years in the field.


They cover twelve major industries that include:

  1. Legal
  2. Financial
  3. Manufacturing & Engineering
  4. IT & Software
  5. Government & NGO
  6. Mobile & Video Games
  7. Marketing & Advertising
  8. Retail & E-Commerce
  9. Travel & Tourism
  10. Online Gambling
  11. Blockchain & Cryptocurrency
  12. Media & Publishing


Covers over 75 languages.


The rates offered by the company $0.09 per word at an average.

Live Chat

Live chat support is not available.


Straker Translation


Founded in 1999, Straker Translation has been in the translation industry for two decades now. And during this time they have provided a translation solution for more than 50,000 customers and businesses.

To ensure the best services, Straker has a global team that is spread around 9 countries of the world. This includes more than 13,000 human translators that provide high-quality translation solutions.

Businesses that work with Straker are assured of the high-quality standards because of the ISO certification of the company, Translation Memory, Reserved Words, and Glossary.

The services provided by Straker include Business and Corporate Translations, Personal Translations, CMS Connectors, Machine Translation, and Translation Automation.


Straker has an experience of 20 years in the field.


They cover eight major industries that include

  1. E-commerce
  2. Legal
  3. Energy & Mining
  4. Travel
  5. Gaming
  6. Marketing
  7. Financial
  8. Medical


Straker covers over 80 languages.


The rates offered by the company start from $0.12 per word.

Live Chat

Straker offers 24/7 live chat support.


Text Master


Founded in 2011, Text Master is among the first ISO-certified translation providers that are available online entirely.

Over a period of 8 years, Text master has provided exceptional quality of translation to many businesses. This quality is assured by the experts that are hired to do the work. Text master has a very strict selection process.

Moreover, they have a continuous quality control process. This is ensured by the project managers assigned to the task. Translation evaluations and Expertise validations are also on-going processes.

More than 10,000 companies varying in size and needs have trusted Text Master with their businesses so far. And their satisfaction rate has not fallen below 98%. Text Master has also recently been made a member of the Accolade group in 2018.


Text Master has an experience of 8 years in the field.


They cover ten major industries that include:

  1. Marketing
  2. Legal
  3. Technical
  4. Website
  5. Tourism
  6. E-commerce
  7. Mobile App
  8. Blogs
  9. Press Release
  10. Video Games


Text Master covers over 50 languages.


The rates offered by the company $0.09 per word at an average.

Live Chat

Live chat support is not available.


These are all the top translation companies blown up for you to decide from.

Are you still confused about how to make a decision among them?

Don’t worry, we have taken care of that as well.


How to Decide Which Company is the `Right Match For You?

Here are some of the factors that can help you match and decide the translation partner that suits you best.

Translation Experts

There are native translation experts, non-native translation experts, and certified translation experts. There is no real way of saying if one is better than the other. Each of them has their own set of skills to offer.

A non-native expert may be a master of his skill, however, a native translator has a better hands-on experience of the language and the cultural nuance that comes with it.

A certified expert, native or non-native, has a proof of the skill that he/she has earned through a series of test.

So it is best to see the kind of professionals the translation company is offering.

Proof Readers and Editors

The translation process is never just a translation. It is a three-step process:

  • Translation – conversion of the document from one language to the other
  • Editing – changes and editing the translated document
  • Proofreading – checking for any error or mistakes in the usage, grammar, or sentence structure.

Otherwise known as the TEP process. It is important to make sure that the translation agency has the process in place i.e. they offer editors and proofreaders to go through the translation before it is returned to you.

Translation Process

The translation solutions, more often than not, are time-bound. To make sure that you are not trusting your business and the deadline with the wrong company, you need to make sure that the company is process-oriented.

Workflow is extremely important to ensure the quality of the translation as well as meeting the deadline of the project. This is also a major sign of professionalism.

Cost/per word rate

Finally, there is the last key factor in deciding the best translation company for you.

Quality and cost do not have to go hand in hand. In fact, just because they are charging you a lot for the translation services does not mean that they provide quality work.

On the other hand, if everything else appeals to you and the solution is also affordable then there is no reason to doubt.

In Conclusion…

The translation is becoming a keystone for success. And it is important that you acquire only the best professional translation services for your business, as it can make or break you in the international market.

The translation industry is vast. And to find the right company to work with from so many translation companies is hard. But with this comparison of the top translation agencies and the tips to make the right decision, you should be able to make the right decision.

Every company is unique and so is every business, only you can decide based on the information which company suits you best.

Other Top Translation Companies