Management team

Management team

Stewart Phillis

General Manager

+61 8 6218 2115

stewart.phillis@tetratech.com

 

As General Manager of Tetra Tech Proteus, Stewart is responsible for the management, coordination and commercial performance of the engineering business.
As a professional engineer, Stewart has more than 20 years’ experience across all aspects of project delivery and a range of industries including mining and minerals processing, petrochemicals and utilities.

With extensive experience working overseas and across Australia, Stewart values working within this dynamic business and leading professionals in the field, providing guidance, support,and challenges to clients and staff to achieve their goals.

He believes in providing innovative, fit for purpose solutions that ultimately lead to highly effective outcomes for our clients and a rewarding experience for our staff.

Greg Campbell

Principal Process Engineer and Practice Leader

+61 8 6218 2208

greg.campbell@tetratech.com

 

Greg is a highly accomplished study manager and project director, with over 25 years’ experience in medium to large scale projects both in Australia and overseas.

Greg specialises in managed scoping, pre-feasibility and definitive feasibility studies across a range of commodities including gold; zinc and lead; copper and nickel; rare earths and uranium projects; and working on iron ore, tungsten and manganese projects.

Zoran Grubic

Principal Electrical and Instrumentation Engineer

+61 8 6218 2009

zoran.grubic@tetratech.com

 

Zoran is a Principal Electrical and Instrumentation Engineer with extensive experience across the mining and metals industry.

His knowledge also extends to many aspects of processing and non-processing plants, as well as their life cycle, commencing with feasibility right through  commissioning and operating.

As a leader of the design team, Zoran’s specialty is managing the life cycle of the project from feasibility through the execution phase which enables him to deliver the best possible solution for the process, whether that be in iron ore, gold, copper, lithium, uranium, or rare earths projects.

Kevin Brown

Principal Mechanical and Piping Engineer

+61 6218 2068

kevin.brown@tetratech.com

 

Kevin is based in Perth Western Australia and has more than 30 years’ experience in the mining and minerals processing industry.

Kevin specialises in process plan design, piping design and stress analysis, pressure vessel design and multidiscipline project delivery.
His experience extends to maintenance and operational engineering roles, construction roles and consulting roles.

He leads a cohesive, motivated, skilled and client focused mechanical team who have proven their ability to deliver for their clients.

Brett Gray

Principal Structural Engineer

+61 8 621 2115

brett.gray@tetratech.com

 

Brett is a Principal Structural Engineer in Western Australia and has more than 25 years’ experience in the engineering industry.

Brett specialises in materials handling, process plan design, structural integrity and assessment and controlled demolition of structures.

His experience extends to conveyors, reclaim tunnels, stackers, crusher supports, bins and transportable structure design.

Brett enjoys the challenge of working as an engineer within the resources sector and working with the exceptional structural team here at Tetra Tech Proteus.

Lonnie Pack

Lead Structural Engineer, Australia East Engineering Manager

+61 2 9406 1015

lonnie.pack@tetratech.com

 

Lonnie is the Lead Structural Engineering Consultant and manages the civil and structural team for Queensland and New South Wales.

His specialist areas of knowledge include finite element analysis, dynamic design, soil-structure interaction, demolition, and structural assessment.

Lonnie is dedicated to working with clients to achieve smarter solutions while creating innovative designs to solve complex problems. Some of the projects Lonnie has successfully delivered include the Sydney Light Rail, Westconnex, Sydney Metro Project, the Ribbon Project, Barangaroo Blocks 4 & 5, and the IMAX demolition.

Dan Scott

Principal Civil Engineer / Project Manager

+61 8 6218 2130

dan.scott@tetratech.com

 

With more than 40 years’ experience. Dan understands all facets of the project cycle from the viewpoint of the client, consultant, and contractor by having worked with them during his career.

Dan’s relevant project experience includes numerous project management design, documentation, contract administration and construction supervision of multidiscipline projects. Dan’s relevant civil design experience includes siteworks preparation, drainage, sewerage, earthworks, roadworks, yard paving, secondary containment, non-process infrastructure, concrete and retaining structures including costing, programming and supervision of contractors for green fields and brownfield’s works.

Dan manages the very experienced and dedicated civil and architectural teams that have a proven track record in greenfield and brownfields  multi-disciplined projects throughout Australia and overseas.

The client-focused civil and architectural teams pride themselves on providing practical solutions on time and on budget within the mining, industrial, commercial and government sectors. This has led to a long list of successful projects and continued repeat business from satisfied clients.