Meet our infrastructure leaders.

Led by Managing Director Karl Yunker, our leadership team is a dynamic group of passionate, experienced leaders with complementary skills that drive the success of the wider team. Working together and alongside our infrastructure people, they create a positive, innovative culture that delivers the best solutions for our clients.

Karl Yunker

Karl Yunker

Managing Director

Michael Bissett

Michael Bissett

Director - Regional & Offshore

David Brown

David Brown

Director - Power

Patrick Newell

Patrick Newell

Director - Water

Tim Down

Tim Down

Director - Structures

Louise Yunker

Louise Yunker

Group Business Manager

Jane Death

Jane Death

Manager - Clients and Markets

Tamika Aitken

Tamika Aitken

People and Culture

Lance Moyle

Lance Moyle

Group Financial Controller

Sophie Maddaluno

Sophie Maddaluno

Facilities & Finance Manager

Jason Liew

Jason Liew

General Manager – Finance & Systems

Andrew Vigliante

Andrew Vigliante

HSE Manager

Jeremy Goodacre

Jeremy Goodacre

Construction Manager – Project Infrastructure

Troy Elder

Troy Elder

Construction Manager – Water

Matt Bailey

Matt Bailey

Construction Manager – Power Infrastructure

Cahn Madigan

Cahn Madigan

Construction Manager – Power Industrial

Matt McGraw

Matt McGraw

Construction Manager – Structures