Company lists · Data refreshed September 2026

Top 25 Municipal water system security companies worldwide

RevenueBase identified 90 company matches for municipal water system security companies worldwide as of September 2026 and tracks 1,504 professional contacts across them, including 343 with verified work emails. The United States is the largest market and Caldas Novas the largest hub.

This list covers company matches for municipal water system security companies worldwide, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 29, 2026. Country and city lists for municipal water system security companies follow the table.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Sep 29, 2026 How this list was built
90Companies
1,504Contacts tracked
343Verified emails
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The 25 largest municipal water system security companies worldwide

Ranked by team size
Top 25 of 90 company matches for municipal water system security companies worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 29, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchRomaniaHQ recorded Sep 29, 2026501-1,000161 contacts →

Exact match

“Furnizarea continuă a serviciilor de alimentare cu apă, canalizare şi epurare către toţi consumatorii respectând, cu rigurozitate, indicatorii de calitate şi eficienţă.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
2Exact matchHartford, CT, United StatesHQ recorded Sep 29, 2026501-1,000153 contacts →

Exact match

“The Metropolitan District (MDC) is a non-profit municipal corporation chartered by the Connecticut General Assembly in 1929 to provide potable water and sewerage services on a…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
3Exact matchAtlanta, GA, United StatesHQ recorded Sep 29, 2026501-1,00087 contacts →

Exact match

“USG Water Solutions is the leading water utility services provider specializing in storage tanks, plant rehabilitation, metering, and distribution systems.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
4Exact matchParis, FranceHQ recorded Sep 29, 202651-20086 contacts →

Exact match

“Avec 800 m³ distribués chaque jour, le Syndicat des Eaux d'Île-de-France (SEDIF) est le plus grand service public d'eau en France.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
5Exact matchHuntington, WV, United StatesHQ recorded Sep 29, 202651-20084 contacts →

Exact match

“CITCO Water - previously The C.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
6Exact matchVaughan, ON, CanadaHQ recorded Sep 29, 2026n/a61 contacts →

Exact match

“We strive to provide only the highest level of customer satisfaction via superb services.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
7Exact matchUnited StatesHQ recorded Sep 29, 2026201-50058 contacts →

Exact match

“ALCEA specializes in protecting critical infrastructure worldwide, including energy, water, telecom, transportation, mining, oil and gas.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
8Exact matchSubic Bay Freeport Zone, PhilippinesHQ recorded Sep 29, 202651-20054 contacts →

Exact match

“SUBICWATER has been the water treatment and distribution services provider of the Subic Bay Freeport Zone and Olongapo City since 1997.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
9Exact matchMoss, NorwayHQ recorded Sep 29, 202651-20042 contacts →

Exact match

“MOVAR is an inter-municipal company that supplies water, sewage, renovation and fire services to more than inhabitants in the municipalities of Moss, Vestby, Råde and Våler in…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
10Exact matchBedford, TX, United StatesHQ recorded Sep 29, 202611-5039 contacts →

Exact match

“ONIT Home is a dynamic company specializing in water filtration and residential home security solutions.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
11Exact matchPittsburgh, PA, United StatesHQ recorded Sep 29, 202651-20037 contacts →

Exact match

“West View Water Authority is located in West View, Pennsylvania and supplies water to 32 municipalities and over people in portions of Allegheny, Beaver, and Butler Counties of…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
12Exact matchSelkirk, United KingdomHQ recorded Sep 29, 202611-5035 contacts →

Exact match

“Our teams are dedicated to supporting our clients to protect, maintain and improve water quality within treatment and distribution systems.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
13Exact matchBromsgrove, United KingdomHQ recorded Sep 29, 202651-20031 contacts →

Exact match

“Watertight Management has established itself as a leader in the provision of Clean and Waste water management services.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
14Exact matchPolandHQ recorded Sep 29, 202611-5031 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
15Exact matchPetaẖ Tiqwa, IsraelHQ recorded Sep 29, 202651-20021 contacts →

Exact match

“Tandu Technologies & Security Systems Ltd.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
16Exact matchBrossard, QC, CanadaHQ recorded Sep 29, 20261-1016 contacts →

Exact match

“Darspec plays a key role in drinking water management and protection strategies.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
17Exact matchGentofte, DenmarkHQ recorded Sep 29, 202651-20016 contacts →

Exact match

“Nordvand leverer drikkevand og håndterer spildevand for i alt forbrugere i Gentofte og Gladsaxe Kommuner.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
18Exact matchRock Tavern, NY, United StatesHQ recorded Sep 29, 202611-5014 contacts →

Exact match

“Subsurface Technologies, Inc provides standard and specialized groundwater services to the municipal, industrial, residential and investor owned water utility markets.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
19Exact matchValley Center, CA, United StatesHQ recorded Sep 29, 202651-20012 contacts →

Exact match

“Valley Center Municipal Water District is located in northern San Diego County and provides water and wastewater reclamation services to its domestic, agricultural, and commercial…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
20Exact matchPittston, PA, United StatesHQ recorded Sep 29, 202611-5011 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
21Exact matchPortland, OR, United StatesHQ recorded Sep 29, 202611-5010 contacts →

Exact match

“formerly Ampere Industrial Security) We secure the industrial world.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
22Exact matchSheboygan, WI, United StatesHQ recorded Sep 29, 202611-508 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
23Exact matchWeston, WV, United StatesHQ recorded Sep 29, 202611-506 contacts →

Exact match

“Quality Water Services is a West Virginia business specializing in professional services for public water systems.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
24Exact matchUnited StatesHQ recorded Sep 29, 202611-505 contacts →

Exact match

“Ålands Vatten Ab is a municipally owned company, that produces and supplies drinking water to about 75 % of Åland's population.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
25Exact matchAltoona, IA, United StatesHQ recorded Sep 29, 202611-505 contacts →

Exact match

“Jetco Inc.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase

Showing 25 of 90 municipal water system security companies worldwide

See the full list, filter by size, metro and specialty, and access 343 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Municipal water system security companies worldwide at a glance

As of Sep 29, 2026
22.8%Verified-email coverage
16.7Average contacts per company
11-50Median size (employees)
2.2%Largest-city concentration · Caldas Novas
Sep 29, 2026Page data refreshed

Companies by employee count

1-10
24
11-50
36
51-200
16
201-500
4
501-1,000
4
1,001-5,000
2

Email recency is reported on each country list linked below.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
Coverage
Every country. Country and city lists for municipal water system security companies are linked below.
What qualifies
Company records worldwide whose business descriptions match “municipal water system security companies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every displayed company carries at least one verified work email. RevenueBase tracks 343 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on September 29, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Municipal water system security companies by location

1 lists · largest first

Every Municipal water system security companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “municipal water system security companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many municipal water system security companies are there worldwide?

RevenueBase identified 90 company matches for municipal water system security companies worldwide as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

SC Apavital SA tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most municipal water system security companies?

The United States leads with 35 companies. Every municipal water system security companies list by country and city is linked on this page.

Which city has the most municipal water system security companies?

Caldas Novas leads with 2 company records, followed by Portland (2) and Altoona (1).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 343 professional contacts with verified work emails tracked across these 90 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 29, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.