1st January, 1970


Designing, manufacturing and installing underground ventilation systems since 1963. Zitrón has been providing the underground ventilation system industry with innovative solutions for over 50 years, during both the construction and operational stages, to ensure the safety of workers, commuters and all users alike. Our products are manufactured to the highest quality standards and are characterized by their performance, reliability and cost effectiveness. Zitrón provides complete and bespoke ventilation systems for underground infrastructures.


Arena’s business-to-business events offer a myriad of opportunities for sponsors and exhibitors to drive their businesses forward.
Our sponsorship packages help companies educate ther target market on key industry issues and spread brand awareness throughout the

If you want to discuss how we can help you generate leads and add-value to your corporate and brand image please contact:

Paul Adams
+44 (0)20 7936 6948

Speaker opportunities

We identify and invite individuals we believe to be the best speakers in the market, if you think you can make a difference to the quality of our events please contact:

Chloe Roberts
E: Chloe.Roberts@arena-international.com
T: +44 (0)207 936 6822