Water infrastructure developer, contractor, and operator

SUEZ

Aerial view of the Perth seawater desalination plant beside the coast, with process buildings, pipe galleries, and clear-water basins

SUEZ

SUEZ develops, designs, builds, and operates water infrastructure, with a published portfolio of more than 260 desalination plants.

Organization overview

Water infrastructure developer, contractor, and operator

Geographic footprint: Global, including Middle East, Asia Pacific, Europe, Africa, and Americas. Core marine roles: Water infrastructure developer, Seawater reverse-osmosis designer and builder, Pretreatment and brine-management technology provider, and Concession and project-company partner.

Project records 1 Last reviewed 14 August 2026

Type

Water infrastructure developer, contractor, and operator

Active regions

Global, Middle East, Asia Pacific, Europe, Africa, Americas

Marine works roles

Water infrastructure developer, Seawater reverse-osmosis designer and builder, Pretreatment and brine-management technology provider, Concession and project-company partner, Plant operator and maintenance provider

Role in marine infrastructure

SUEZ develops, designs, builds, and operates water infrastructure, with a published portfolio of more than 260 desalination plants. Its seawater offer covers reverse osmosis, intake-water pretreatment, energy recovery, brine management, and long-term operation. Recent references include the 100,000 m3/day first phase at Wanhua Penglai, commissioned in April 2025, and the 30-year Aqaba-Amman concession with Meridiam.

Sources used 5

Source collections