About Pentium Test Pumping


Pentium Test Pumping works closely with our clients in delivering tailor made test-pumping solutions, by providing robust, valid, and statistically significant groundwater data. Our data gives clients the confidence to make improved decisions on specific project requirements.

At Pentium Test Pumping we recognised the need for complete transparency and responsive communication, so we have comprehensive and up-to-date accreditation and use cloud-based software. We are specialists in aquifer characterisation testing for all Australian groundwater industries and offer the best in innovative and cost-effective test pumping and data collection solutions.

About Vysarn

Pentium Test Pumping is a wholly owned subsidiary of Vysarn Limited which is an ASX listed public company.

Vysarn’s strategy is to become an industry leading vertically integrated whole of life, end to end water service provider. Vysarn is focused on building value, scale and diversity through organic growth and strategic acquisitions.

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Leadership Team

Key People

Dwayne Moppett

General Manager

Dwayne has over 16 years’ experience in the resource sector and groundwater industry and has held positions in both public and private sectors.

Prior to his appointment, Dwayne was Managing Director of Yield Test Pumping, a Company he Co-founded in 2015. Dwayne was responsible for the management, strategic planning, growth, overall performance and profitability of Yield Test Pumping. Testament to this is the successful implementation of a long-term contract with a major mining Company and the resulting sale of Yield Test Pumping to Vysarn in 2021.

Martyn Wilson


Martyn has over 15 years experience within the resource sector beginning his career in the drilling industry before moving into a contracts administrator role for a tier 1 mining company dealing with large scale construction projects in the Pilbara. Throughout this time Martyn has gained a vast amount of experience leading teams in providing on time and on budget projects with a safety first approach.

Martyn is currently completing a Cert IV in Workplace Health and Safety where he intends to build on the already robust policies and procedures currently in practice within Pentium Test Pumping.