Callidus Group


Callidus has been providing Valve Management Services to the Oil & Gas and Mining industries since 1997. We currently hold a diverse portfolio of projects attributed to our broad service range.

We specialise in the distribution, management, maintenance, servicing and diagnostics of valves, actuators, and instrumentation. Our extensive range of capabilities enables our clients to utilise all of our services resulting in overall improved performance which offers greater cost and time savings. Our headquarters is based in Perth, Western Australia, and we currently employ in excess of 300 people across several comprehensive facilities throughout the Asia Pacific region capable of testing or repairing any valve and actuator, regardless of size, class, type or manufacturer. We have facilities in Perth, South Australia, Queensland, Karratha, Darwin, New Caledonia, Madagascar, PNG and Philippines. Each workshop is set up with identical equipment as other locations which allows easy transfer of personnel across facilities as they are immediately familiar with the equipment and set up in each location.

In 2013, Callidus became part of Pon, one of the largest family-run businesses in the Netherlands with a workforce of 13,000 people spread over 450 locations in 32 countries. Pon is an international trading and service organization for A-brands such as Cervélo, Volkswagen, Caterpillar, MAN and Continental. Pon offer customers absolute top quality in each of those industries.

Contact details

Callidus Group Head Office
18-20 Ledgar Road
Balcatta WA 6914
Tel: + 61 (0) 89441 5999
Fax: + 61 (0) 89441 5988