OTSA is the very proud winner of:
But don’t take our word (or awards!) for it, here is what some of our clients have to say:

OTSA has significantly increased the space taken by UK & Irish companies. In the face of economic uncertainty, OTSA used more sophisticated and targeted sales methods to increase both the number of exhibitors and visitors participating.

Petra Keitz

Head of Foreign Representatives
Messe Berlin

OTSA has assisted us greatly in achieving more international awareness of our shows and our venue. They have not only increased the number of British exhibitors, but have also given us an insight into the strength of our position within the UK and the importance of the Scandinavian market to British companies.

Göran Ekberg

International Relations Manager
Stockholm International Fairs

Specialised Exhibitions has utilized the services of OTSA for many years now. OTSA’s ability to co-ordinate and lead an international exhibition sales campaign is impressive and it has added enormous value to our business. OTSA has consistently helped us to fulfil our ambition to run truly international shows. In partnership with them, we are increasing the number of companies from abroad exhibiting in our portfolio of events.

Gary Corin

Managing Director
Specialised Exhibitions (Pty) Ltd

As a show InnoTrans has again exceeded our expectations – a truly international show for the global rail industry. OTSA has helped increase the number of UK companies represented there every year and currently there are over 100 UK exhibitors. OTSA also helps to raise the profile for the Railway Industry Association’s UK pavilions making it extremely straightforward for our exhibitors to participate and for us as a trade organisation.

Tim Gray

International Business Development Director
Railway Industry Association

Working with OTSA for over 20 years as Security Essen’s UK representative has allowed the BSIA to manage professionally and successfully the UK Pavilion at the world leading Security & Safety trade show. OTSA’s knowledge and experience results in securing over 300 sqm in the most prominent area of the show. The combination of OTSA’s personal and friendly service, reliability and assistance made our participation a reality, and we can highly recommend them for any trade show organisers.

Peter Nicholls

Overseas Exhibitions Co-ordinator
British Security Industry Association (BSIA)


OTSA has vast experience covering multiple industries across global markets and our staff are ideally suited to do much more to assist exporters.

If you are looking to increase international sales from the UK & Ireland for your exhibitions or attract more visitors to your shows then please talk to us.

Contact us and discuss our bespoke consultancy service. Outline your objectives, set the budget and leave the rest to OTSA. Our experienced team will provide you with a detailed face-to-face marketing plan of action, setting out result-orientated activities, schedules and reporting structures that will monitor results and ROI.