Water infrastructure developer, contractor, and operator

ACCIONA

Rows of large white process pressure vessels at a desalination facility in ACCIONA's official desalination visual

ACCIONA

International infrastructure group with a water business spanning reverse-osmosis desalination, drinking-water and wastewater treatment, commissioning, operation, and maintenance.

Directory record: maintained by organization type, active region, marine works role, and market relevance.

Directory focus

Water infrastructure developer, contractor, and operator with 5 active regions

Use this profile to map likely counterparties, delivery responsibilities, and where water infrastructure developer, contractor, and operator capacity may influence project access or competition.

Profile status Public Evidence reviewed 20 July 2026

Type

Water infrastructure developer, contractor, and operator

Active regions

Africa, Asia Pacific, Middle East, Europe, Americas

Marine works roles

Water infrastructure developer, Desalination EPC and commissioning lead, Operations and maintenance provider, Concession and PPP partner, Marine utility interface manager

Profile summary

International infrastructure group with a water business spanning reverse-osmosis desalination, drinking-water and wastewater treatment, commissioning, operation, and maintenance. ACCIONA works where plant delivery converges with marine intake and outfall systems, tunnels, coastal environmental controls, power, transfer networks, concession structures and long-term operating responsibilities.

Related records 4

Directory profile status

This public profile is a maintained directory record, not an endorsement, ranking, procurement recommendation, partnership confirmation, or claim of current availability. The evidence-review date records when IMWO checked the profile's public sources; it is not an organization event date. Use the profile for market mapping and research, then carry out separate technical, legal, and commercial diligence.

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Source basis

ACCIONA's official water page describes a business covering the design, construction, and operation of drinking-water, wastewater, reverse-osmosis desalination, and reuse facilities. Its desalination page extends that role across design, construction, commissioning, operation, and maintenance. The Casablanca project page identifies ACCIONA's Water division, ONEE as client, and a two-stage 838,000 cubic metre per day scheme; the Alkimos page identifies ACCIONA as consortium lead for design, construction, and ten years of operation and maintenance within an alliance with Water Corporation and Jacobs. ACCIONA's Q1 2026 statement provides current group-level construction context for Casablanca and Alkimos. The profile maps developer, contractor, concession, O&M and marine-utility interfaces; it does not imply that ACCIONA self-performs every intake, outfall, tunnel, temporary-work or specialist marine package.

Sources used 5