YDS Boots is one of the largest technical footwear manufacturing centres in the world. The company is applied across many sectors to protect wearers in the most hazardous working environments including fire fighting and police public order. Based in West Yorkshire, YDS has become a specialist in technical safety footwear that has proved invaluable to many industries.

ZARIFOPOULOS S.A. was founded in 1972 and its main goal is the design, import, supply, installation and maintenance of the following systems: Security against theft and robbery, fire detection and detection of explosives and toxic gases, fire extinguishing and suppression, CCTV and image transfer and telemetry, access control and time monitoring and building energy management systems.

Zeta Alarms Ltd is an independent UK manufacturer of innovative fire alarm systems, gas detection, voice evacuation, disabled toilet alarms and much more. Their brand name Zeta Alarm Systems is well known throughout the industry and is acclaimed in over forty countries worldwide. They are currently represented in the UK, Europe, Africa, the Middle East, Southern Asia & South America and this list continues to grow.

Established for over 40 years in the electronic communications industry, Zycomm has been providing effective connectivity and communication solutions, radio systems and a huge array of two-way radio products and solutions for businesses and organisations throughout the UK

ZZEUS Training provide EAL Recognised and approved bespoke CPD certified training and examinations for fire alarm engineers at their specially designed training center based in Lincoln. It is the first in the UK to run the New Ofqual approved EAL Level 3 Award in the Requirements of Fire Detection and Fire Alarm Systems for Buildings BS 5839-1:2017. They are recognised by NSI, SSAIB, BAFE, ECS, FSA, IFEDA, BFC OFQUAL.