Ivan Paul Tottle

Avertana Ltd. operates a process technology company that develops a novel, proprietary technology platform to produce everyday minerals and chemicals from industrial waste streams. The company was founded by Sean Molloy, Sherif Ibrahim and James Obern and is headquartered in Parnell, New Zealand.

Part of Azelis Group NV, Chemiplas Agencies Ltd. is a distributor of chemicals, plastic raw materials and ingredients. The company is based in Grey Lynn, New Zealand. The New Zealander company was founded in 1976. Chemiplas Agencies was acquired by Azelis Group NV on January 31, 2023.