(514) 845-3111

We offer fast and flexible service


At your service since 1958

The Keleny Translation Company delivers accurate, high-quality translation and interpretation services in over 130 languages, including French, English, Spanish, Arabic, Chinese, and Japanese. We provide polished service to our clients in advertising and marketing, the legal community, the technical, medical and health-sciences sectors, and many other fields.

Along with translations of all kinds, we provide professional interpreters for consecutive and simultaneous (conference) interpretation, including ASL and LSQ (American Sign Language and Langue des signes du Québec). Our interpreters are available 24 hours a day, 365 days a year, on as little as two hours notice.

Through our network of 2,000-plus retained linguistic specialists, we excel in pin-point localization services. Our experts fully grasp the subtleties of their languages, ensuring the message is always accurately conveyed.



More than 130 languages; pin-point localization; 2,000-plus retained language specialists; ”any-language” service on demand: The Keleny Translation Company is prepared to meet all your translation needs.

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The Keleny Translation Company is a premium provider of consecutive and simultaneous (conference) interpretation services to individuals as well as a wide range of organizations in the public and private sector.

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Other services

Along with superior translation and interpretation services in over 130 languages, the Keleny Translation Company provides many other linguistic and official services, such as preparing sworn dispositions and text preparation services.

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Quality service,

competitive rates

We offer competitive rates and will not commit to a deadline we cannot meet.

Established in 1958, the Keleny Translation Company has built a reputation for excellence as one of Canada‘s leading multilingual translation and interpretation agencies. We have been the exclusive supplier to the Montreal Municipal Court for over 40 years. Located in the multicultural city of Montreal, the Keleny Company celebrated its 60th anniversary in 2018. For further information, please contact us by phone, fax or email.

Get a quote – online

We offer free, online quotes for our services.

For a translation quote, for written documents, please, click ‘Translation service’

For an interpretation quote, for the spoken form, please click ‘Interpretation service’

Accurate, high-quality translation and interpretation services in over 130 languages, including French, English, Spanish, Arabic, Chinese, and Japanese.

During our 60 years in business, we have translated almost every kind of document and text. Our translators’ expertise in a wide range of specialties ensures the use of correct client- or industry-specific terminology and language.

A glimpse of Montreal

Some of our statistics

Keleny in numbers

Here are a few of the statistics that represent Keleny and our service.


Translators and interpreters

years as the exclusive supplier to the Montreal Municipal Court

Years in existence

What our Customers are saying:

“Keleny has consistently provided exceptional service to our company, including quality of translations, customer service, and impressive turnaround times. We have found the company to be professional at all times and are one of our preferred vendors to deal with.

Mrs. Marny Burnett

Berkshire Financial Group

“Outstanding service and professional interpreters.  We used them in the past for live interpretation and conference calls when dealing with our Chinese suppliers.  Excellent Mandarin interpreters that are very easy to work with.  They made a world of difference for us when we were at a critical point in our electronics manufacturing project and needed professional interpreters to send a clear message.   They were flexible and understood our needs.  Reasonable rates and excellent personalized service.  We thank them for their support and assistance in making our project a success.  Highly recommended!”

Vito Ricci

Alipix Productions

“For several years, I have been using Keleny’s services for the translation of court documents and other documents. Their services are professional and of quality. The work is carried out within the time limits mentioned. I am very satisfied with their services.”

Hélène Houde

HH Demande de pardon