Merak is a global leader in Rail HVAC systems, offering innovative heating, ventilation, and air conditioning solutions for all types of rail vehicles. With expertise across every stage of the value chain, we deliver advanced passenger comfort, health, and energy-efficient solutions that support a cleaner, greener future for rail transport, worldwide.
Merak HVAC is a IS09001 Quality Assured company.
Merak HVAC Australia Management Team
Joseph Schembri
CEO - Merak HVAC
Brett Barty
Managing Director - Merak HVAC Australia
George Sabbouh
VP Finance
David Dupen
Global Operations Transformation Manager
Joshua Pitcher
Group Manager, SIGMA MID
Nesreen Sawaya
Executive Assistant
Matthew Waters
Business Development Manager - OE
Sascha Tschepen
Business Development Manager - AM
David Ferris
Fleet Manager
Barry Game
Rail Services Project Manager
Mohammad Barzegar
Manager Project Governance
Alaleh Schembri
Senior Project Manager
David Chen
Engineering Manager
Steven Jia
Principal Engineer
Jamie Slade
Head of Engineering Performance
Michael Rizk
National IT Operations Manager
Merak HVAC Australia Pty. Ltd. (Sigma)
Granville NSW 2142
Australia
Fax: +61 288636510
mid.aus@sigma-hvac.com