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Business English At O'sullivan's

Learn Business English from the best! We mean business, and that's how we know that Business English needs to be taught not only by an experienced Native Teacher but a business professional as well. That is what we strive to deliver at O'sullivan's. 

We offer a variety of flexible Business English solutions for Companies, enterprises, SME's and individuals alike. Whatever your Business English requirements or sector O'sullivan's can provide an English Expert to train you or your staff to a quality business communication standard. 

We can provide Business English solutions, in house, in company and online. Our Expert Native Teachers can aid you in your personal development and understanding and help move your business towards international targets and goals with the number 1 collaboration language in the world, English. 

Don't hang around, get in touch and get your business communication requirements up to scratch today! Click "O'sullivan's Quality" for schedule and pricing.


Safe and Secure

Schedules adapted to your business needs

All levels

Fundamental for business

-Barcelona (area)



-In your office!

Experienced Native Teachers

All our courses available ONLINE

All of our classes and centers adhere to local authority Covid-19 protocols. Read our Covid-19 response here.

Time tables and calanders vary to accomodate working hours and requirements. Get in touch and let us know what you need!

Don't wait, join this course today

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