Welcome to the Business & Training Solutions International Group

Welcome to BTSI. We are global leaders in the provision of dedicated sales education. Deep down we all know that there is no such thing as a “Quick – Fix” solution to improve sales performance and a one-off training event simply doesn’t work.   

We have spent over 20 years researching this topic and based upon that research we have developed 3 sales specific internationally recognised sales qualifications. Each one is designed to match the stage where a sales professional is in their sales career and each is dedicated to improving overall sales performance in a measurable and sustained manner. 

We offer results, plain and simple. The net result of attending our programmes is that you end up with more confident sales staff, who are more productive, proactive and performing with a measurable increase in sales turnover.


Institute of Professional Selling

The Institute of Professional Selling - is our exclusive global alumni body, membership is free for graduates of our qualifications and is open to other sales professionals also. We provide graduates and members with:

  • recognition of sales as a profession
  • sales specific continuous professional development
  • accredited sales education.

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BTSI qualifications transform the behaviour and performance of sales professionals. Whether YOU are a Sales Executive or Sales Manager our qualifications will enhance YOUR performance.

I graduated with the Diploma in Selling in 2007, and shortly afterwards was hired by UPC.  The Diploma in Selling course gave me the career skills to evolve into a high level, multi channel sales management position in a blue chip...

Jason Campbell - UPC

International College of Professional Selling

The International College of Professional Selling - is responsible for the global distribution of our accredited sales qualifications. It is overseen by an independent Academic Council. It is also responsible for the implementation of our internationally recognised quality assurance processes and procedures.

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