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South East Queensland Branch


Jo O'Brien

SEQ Branch President

Qld Program Manager, Tonkin Consulting

SEQ Branch Committee

Maddy Stahlhut (Ambassador)

Civil Engineer

GHD Pty Ltd


Larry Griffiths

Principal Engineer, Heavy Vehicle Operational Policy

Department of Transport and Main Roads


Chris Mantell

Senior Civil Engineer



Ross Ullman

Project Director 

Sunshine Coast Council


Chris Borg

Senior Civil Engineer/Registered Certifier 

Barker Ryan Stewart


Thomas Wager

Principal Water and Wastewater Engineer

Redland City Council 


Raad Jarjees

Works Manager

Somerset Regional Council

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