Tomas Sak

Laboratory Supervisor – Welshpool

Tomas is the Laboratory Supervisor at Coffey Testing’s Welshpool Laboratory, bringing extensive experience across field and laboratory testing since joining the business in 2019.

Starting his journey in the construction materials testing industry through a referral from a friend, Tomas began as a field and laboratory technician before progressing into laboratory supervision. He has developed strong expertise across site testing, field operations and laboratory management, supporting teams to deliver reliable testing outcomes for clients.

Throughout his time at Coffey Testing, Tomas has contributed to several major projects including the Thornlie Cockburn Link, Midland Junction and RAAF Bullsbrook projects.

What Tomas enjoys most about working at Coffey Testing is the people and the relationships built along the way. He values working as part of a team to meet client deadlines, solve challenges and continually find ways to improve efficiency and deliver better outcomes.

Tomas Sak

Other Members

Connor Deasy

Area Manager - Central NSW

Ryan Juan

Laboratory Supervisor - Darwin

Anthony Symeoy

Laboratory Supervisor - Taree

Katherine Hamid

Laboratory Supervisor - Lynwood

Kavindra Hippola

Team Lead - Melbourne

Steven French

Laboratory Supervisor - Canberra

Kellen Moore

Laboratory Supervisor - Orange

Tomas Sak

Laboratory Supervisor - Welshpool

TszYuk Cheung

Laboratory Supervisor - Northern Corridor

Max DeSciscio

Laboratory Supervisor - Adelaide

Mitchell McDonald

Area Manager - Perth Metro

Jiun Hao Tin

Operations Manager - WA

Ben Kirk

Concrete Testing Manager - Sydney

Mitchell Taylor

Operations Manager - NSW/ACT

Colin Scott

Area Manager, Major Projects, Central & North QLD

Thomas Robey

Laboratory Manager - Central Coast

Matthew Lee

Laboratory Contact - Upper Hunter

Jason McGurgan

Area Manager - Southern NSW & ACT

Jhorden Minutillo

Operations Manager - SA/VIC

Naushad Ali

Earthworks Manager - Sydney