Jim has worked in the environmental and chemical industry for 30 years. A trained Environmental Auditor, his experience covers protection of the natural environment and protection of public assets. This includes environmental management plans and procedures, the range of related consents, solution design, the design and building of stormwater treatment solutions and ongoing monitoring.

A mechanical engineer with 40 years’ experience in process, fabrication, petroleum and manufacturing industries in NZ, Mason has been part of the team since 2007. Mason’s role is the management of IWS design and build projects, and the provision of engineering input to the Group.

Tony is a scientist with experience in water quality, agriculture, ecology and regional government. Tony’s role includes stormwater monitoring and interpretation, environmental auditing, Environmental Management Plan development and consent writing.

Mike joined the IWS team in 2017 after 15 years in professional environmental engineering services for water and wastewater treatment.  His earlier industrial experience involved engineering support to chemical production, including quality, safety and environmental compliance.  Mike's role involves environmental auditing, solution design, environmental management plans, consenting and engineering input.

Matt joined the IWS team in 2017 having worked for 12 years in trade waste regulation and supplying environmental monitoring solutions. He has experience working with a range of food, petroleum, chemical and manufacturing industries. Matt’s roles include trade waste and stormwater monitoring, treatment system maintenance and calibration, consent writing and environmental management plan development.