Our relationships are built on a platform of genuine care; we listen with open minds. We're accessible as well as adaptable - seamlessly becoming an important part of any project team.

Client Leaders

Brett Ogilvie (Dr)

Executive Leader - Environmental

Casey Giberson

Discipline Manager - Strategic Consulting

Chris Bauld

Discipline Director - Infrastructure

Glen Nicholson

Sector Director - Energy and Industry

Grant Lovell

Sector Director - Land

Lean Phuah

Discipline Director - Science

Manea Sweeney

Discipline Manager – Horizon Planning

Peter Norfolk

Discipline Manager - Project Delivery

Peter Roan

Discipline Director - Sustainable Communities Auckland

Pierre Malan

Discipline Director - Geotechnical

Richard Reinen-Hamill

Sector Director - Natural Hazard Resilience

Robert Hillier (Dr)

Project Director - Geotechnical

Shamus Wallace

Discipline Director - Geotechnical

Trevor Smith

Principal Engineering Geologist/Technical Director

Technical Leaders

Trevor Smith

Principal Engineering Geologist/Technical Director

Alex Davies-Colley

Environmental Scientist

Andrew Shallard

Senior Civil and Environmental Engineer, Principal

Anna Sleight

Discipline Manager - Geotechnical

Anthony (Tony) Fairclough

South Island Geotechnical Co-ordinator

Ben Chester

Water Resources Consultant

Bruce Symmans

Design Manager

Bryn Quilter

Water Resources Engineer

Charlotte Reed

Principal Consultant

Chris Hillman

Discipline Manager - Geotechnical

Christopher Sandoval

Senior Geotechnical Engineer

Colin Dailey

Principal Pavement Engineer

David Bouma

Senior Dams Consultant

David Glover

Engineering Discipline Manager / Senior Associate Geotechnical Engineer

David Milner (Dr)

Senior Engineering Geologist

Dean C Miller

Team Leader - Ecology

Dewi Knappstein

Geotechnical & Water Resources Engineer

Dominic Fletcher

Water Resources and Dam Engineer

Dr Daiquan Yang

Senior Principal Geotechnical Engineer

Emilia Stocks

Senior Geotechnical Engineer

Geoff Radley

Senior Civil Consultant

Glen McIntosh

Senior Asset Management Engineer

Grant Eccles

Principal Planner

Grant Pearce

Civil Consultant

Hugh Cherrill

Senior Environmental Engineer

James Russell

Team Leader - Geotechnical

Jennifer Carvill

Principal Planner

Joanne Ferry

Principal Environmental Consultant

John Cooper

Principal Major Projects Delivery Specialist

John Leeves

Senior Geotechnical Engineer and Digital Products Lead

Lance Partner

Civil Consultant

Lucy Hine

Environmental Consultant

Luke Storie (Dr)

Geotechnical Engineer

Marcus Lovell

Engineering Geologist

Mark Foster

Senior Civil Engineer

Mark Morley

Environmental Consultant

Mark Thomas

Team Leader - Geotechnical

Maurice Mills

Team Leader - Civil

Michael Triggs

Geotechnical Engineer

Nick Peters

Senior Engineering Geologist

Pete Abernethy

Team Leader – Geotechnical

Prasanna Punchihewa

Senior Geotechnical and Pavement Engineer

Reuben Hansen

Principal Environmental Consultant

Richard Cole

Senior Geotechnical Engineer

Rob Van de Munckhof

Environmental Engineering + Management

Roger MacGibbon

Principal Environmental Consultant

Roger Olds

Senior Principal Geotechnical Engineer

Shane Moore

Principal Environmental Scientist

Shannon Richardson

Principal Planner

Stuart Palmer

Principal Geotechnical Engineer

Suk-yi Lo

Senior Associate Environmental Engineer

Yolanda Thorp

Technical Director - Geotechnical

Business Leaders

Brett Ogilvie (Dr)

Executive Leader - Environmental

Chris Bauld

Discipline Director - Infrastructure

Richard Reinen-Hamill

Sector Director - Natural Hazard Resilience

Marje Russ

Director

Peter Millar

Australasian Business Development Manager

Tim Fisher (Dr)

Tonkin + Taylor Group – Managing Director

Sharon Parackal

Senior Infastructure Env Consultant