36 - WATER COLLECTION, TREATMENT AND SUPPLY Companies in Singapore
Approximately 0 real businesses classified under 36 - Water collection, treatment and supply operate in Singapore. Covers companies officially classified under code 36 (Water collection, treatment and supply), part of the applicable national classification of economic activities. This division is one of the sub-sectors making up the broader Water Supply, Sewerage, Waste Management and Remediation sector. Ownership, beneficial-ownership disclosure and company-registration rules for businesses under this specific activity code follow the same general framework that applies across Water Supply, Sewerage, Waste Management and Remediation in Singapore.
10 companies under this specific code are indexed on Zavia so far, part of a continually growing dataset.
Beneficial-ownership and registration rules for Water Supply, Sewerage, Waste Management and Remediation companies in Singapore follow the same national framework as every other sector there.
Full Singapore beneficial ownership overviewTop 36 - Water collection, treatment and supply Companies in Singapore
Live from the register. Every row opens the full record — officers, shareholders and resolved group structure.
Data Coverage
Record counts for SIC Code E in Singapore, as of the last reconciliation.
Section E is 0% of the Singapore register by entity count and its 7th largest sector — see all sectors.
Analysis
What this data actually tells you
Water security has been a structural, near-national-security-level priority since independence given Singapore’s historical dependence on imported water from Malaysia; NEWater and desalination are flagship examples of technology substituting for the absence of natural resources.
This theme, engineering around resource scarcity, echoes across agriculture, energy and water in this small, land-constrained city-state.
Singapore Water Supply, Sewerage, Waste Management and Remediation, by the register
Charts render from live counts. Modules are suppressed where coverage is too thin to be meaningful.
Entities by sub-sector
SIC division level, live from official registries.
Active vs. inactive
Section E entities currently on the register as active, vs. struck off or dormant.
Who uses Singapore water supply, sewerage, waste management and remediation ownership data
The three checks this sector's data is most often run for.
Four-National-Taps-Strategy Verification
Singapore draws on four “National Taps”, local catchment water, imported water, NEWater (reclaimed water) and desalinated water, with national water agency PUB aiming to meet up to 80% of water demand through NEWater and desalination by around 2060. Four waste-to-energy plants provide combined installed capacity of 345 MW, roughly 2.8% of national generation capacity, as of 2025; the new Tuas Nexus Integrated Waste Management Facility, opening in phases from 2025, co-treats food waste and used water, producing biogas to power itself with surplus exported to the grid. Counterparties verify current infrastructure-capacity figures directly against PUB.
Sub-sectors within Water Supply, Sewerage, Waste Management and Remediation
SIC divisions inside this section, each with its own Singapore company directory.
Get complete shareholder and officer records, ultimate beneficial owner resolution, and ongoing ownership monitoring for Singapore companies — via API or a bulk data feed.
Frequently Asked Questions
How many companies are classified under 36 - Water collection, treatment and supply in Singapore?
Approximately 0 businesses are classified under 36 - Water collection, treatment and supply in Singapore.
What does code 36 cover?
36 - Water collection, treatment and supply is the official name for this activity under the applicable national classification of economic activities. It is a sub-category within the broader Water Supply, Sewerage, Waste Management and Remediation sector.
How is this different from the broader Water Supply, Sewerage, Waste Management and Remediation category?
Water Supply, Sewerage, Waste Management and Remediation is the top-level sector; code 36 identifies one specific activity within it, letting you narrow a search to exactly this business type rather than the whole sector.
What ownership information is available for these companies?
The same beneficial-ownership, shareholder and officer disclosure framework applies as for any other company in Singapore, regardless of its specific activity classification. See the individual company profile for the full ownership picture, or the Water Supply, Sewerage, Waste Management and Remediation sector overview for the general national framework.
All industries in Singapore
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