Zi Group, parent of Green Dot Limited and other subsidiaries, is a leading Bangladeshi conglomerate delivering solutions in water treatment, environmental engineering, and infrastructure. Since 2008, it has grown into a multi-dimensional organization with subsidiaries like ABM Engineering, ABM Infra, Water Birds Ltd., NS BD Corporation, and Onetech Machineries. With 600+ professionals, ISO-certified facilities, and global partnerships, ZI Group provides advanced water purification, storage, distribution, infrastructure, and industrial automation solutions, serving government and private clients with innovation, quality, and national pride.

Zi Group

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Zi Group

Org chart

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