Garry Diack

MHM Automation Ltd engages in the design and manufacture of technology solutions and the fabrication of stainless steel products. It operates through the following segments: Automation, Fabrication, Mercer Technologies, and Corporate. The Automation segment designs, manufactures, delivers and services automated solutions to a range of industries. The Fabrication segment includes the Mercer Stainless and SCE workshops in Christchurch that sells, designs, and manufactures proprietary equipment for primary industries across New Zealand and Australia. The Mercer Technologies segment refers to the S-clave technology which the group is in the process of commercializing. The Corporate segment includes rental received from other segments in respect of properties owned and occupied. The company was founded by James Mercer in 1884 and headquartered in Christchurch, New Zealand.

CPI Ltd. provides monochrome book publishing services.

Part of Prysmian SpA, General Cable Superconductors Ltd. manufactures HTS roebel cables. The company is based in Gracefield, New Zealand.

Solid Energy New Zealand Ltd. provides coal-based energy products and services. Its mining operations are in Waikato, in the central North Island and in the West Coast/Buller and Southland regions in the South Island. The company was founded in 1987 and is headquartered in Christchurch, New Zealand.

Spring Creek Mine Holdings Ltd. is a New Zealander company ultimately controlled by the Government of New Zealand. The company is based in Christchurch, New Zealand.