Meet Our Leadership Team

The EESI Group leadership team comprises a dynamic and highly accomplished group of experts, each with a diverse background and exceptional competency. What they have in common is a passion for practical and science–based solutions for our clients. Everyone is a leader at EESI Group, from managers, auditors, technical consultants to support staff. With extensive experience spanning various industries, our team members possess specialised knowledge in soil science, hydrogeology, geology, remediation and scientific monitoring, and work together to successfully navigate even the most complex of challenges.

Philip Mulvey

Founder & Accredited Contaminated Land Auditor

Ian Brookman


Kylie Saare

Finance and Administration Manager

Mark Stuckey

Technical Director & Accredited Contaminated Land Auditor

Lucy Mulvey

VP of USA Operations

Dr. Lyndal Gibbs

Regional Manager VIC, TAS & SA

Kimberly Lam

Regional Manager QLD & NT

Stephan Pawelczyk

Regional Manager NSW & ACT / & Accredited Contaminated Land Auditor

James Barwood

New Soil General Manager

Ross Pollock

EESI Remediation General Manager

Dr. Anna Sheldon

Principal Soil Scientist & Accredited Contaminated Land Auditor

Sven Hoffmann

Principal Consultant

Kat Spruth

Principal Environmental Scientist

Ben Hutchison

Principal Environmental Engineer

Natalie Eldridge

Senior Environmental Scientist

Dr. Cuyler Borrowman

Senior Environmental Scientist

Stephen Poiesz

Senior Environmental Scientist

Kevin Liemantara

Senior Environmental Engineer

The Environmental Earth Sciences International Group acknowledges the Traditional Custodians of country throughout Australia and their connections to land, sea and community. We pay our respect to their Elders past, present and emerging and extend that respect to all Aboriginal and Torres Strait Islander peoples today.