
Bridging Cultures. Building Trust. Since 1998.

Welcome to Languages Unlimited
My name is Renaud Puyou. I’m a French national and have been based in Ireland since 1998. After seven years teaching French in London—mostly to corporate clients in the City—I moved to Ireland and, drawing on my experience in business language training, founded Languages Unlimited. Our core focus has always been, and remains, in-house corporate language training, which continues to be our most valued service.
Whether your company is connecting teams across Ireland and abroad, welcoming international staff, or expanding into new markets, we help your people communicate clearly and confidently in the languages that matter most to your business.
We don’t just teach vocabulary. We design programmes that deliver:
All courses can be delivered on-site or online, and are always led by native, qualified, and experienced trainers who understand both language and business—and who bring energy, humour, and professionalism to every session.
Over the years, we’ve expanded our services to include private courses for individuals, certified translations, interpreting services, and language level assessments.
Our credentials speak for themselves:
With 25 years of experience in language services and strong peer recognition, you can trust that whether it’s a business language course, an official translation, or interpreting support, you are in capable and professional hands.
Renaud Puyou
Director
The next CELI exams (all levels from A1 to C2) will take place on the 12th November 2025 – Enrolment will close on the 10th October 2025. Location of the exams: Languages Unlimited 8 Birch Lawn – Johnstown Wood – Navan – Co. Meath – C15 K6NH.
We are now taking enrolment for our upcoming online evening courses starting this month. Complete beginners, Preliminary and Intermediate levels available. All courses are for 10 weeks (1.5 hours per week) and all groups are for 6 participants maximum.
If you need an official document translated and certified, please upload the PDF in our Translations section. We will send you a comprehensive quote along with our fastest possible turnaround time. Within 24 hours, you will receive a certified digital copy by email, as well as two certified hard copies by post—one for the relevant […]
I was very impressed with the high standards that were shown by Languages Unlimited Services when conducting the initial assessment and development of the course outline. They really have any understanding of how to achieve the individual’s goals. The teachers are very committed and dedicated to focusing on areas that need to be developed with the candidate. Their flexibility is also very advantageous to anyone who has a busy schedule or travels.
I have been receiving tuition from Languages Services Unlimited for the last three years and have been very impressed with the service that they provide. I have received both group and individual tuition from various teachers and each teacher has been very professional in their approach. The classes have been both stimulating and enjoyable and my French has certainly improved. In brief: An excellent service and one which I would thoroughly recommend to anyone wanting to learn a new language.
Languages Unlimited provided lessons in Basic Spanish, Advanced Spanish and basic French to our employees over the last two years. Their teachers are native speakers which ensured the pronunciation was correct and also gave an insight into the customs and traditions of their country. Their preparation before lessons and homework given were excellent. The fact that they offer flexibility was a huge advantage as our staff travel a lot. I am happy to recommend such an excellent service.
Languages Unlimited provide language training in German and English at all levels for our staff across all departments, ranging from group lessons with administrative staff to one-to-one tuition for managers. We have found them to be very quick to react to our requests and very flexible as regards timing of the classes. They carried out the assessments professionally and effectively and developed the course content according to the needs of the individual groups. Our staff have found the classes both beneficial and enjoyable. We will certainly continue to work with them in the future.
The oil exploration business is a global one. To speak the language of your host Government helps immensely in negotiations and relationship building. We at Tullow Oil have used Language Unlimited in Clontarf for one-to-one intensive learning of Portuguese and found it to be a great investment. This small group of language specialists are ready to tailor a course exactly to suit your language needs and subject matter, are happy to be flexible on timings and content and are reasonably priced. We will use them again and recommend their services without hesitation.