Company lists · Data refreshed September 2026

Top 25 Water filtration plant constructors based in Sweden

RevenueBase identified 48 company matches for water filtration plant constructors associated with Sweden as of September 2026 and tracks 395 professional contacts across them, including 164 with verified work emails. Stockholm is the largest hub.

This list covers company matches for water filtration plant constructors associated with Sweden, 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 22, 2026.

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 22, 2026 How this list was built
48Companies
395Contacts tracked
164Verified emails
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The 25 largest water filtration plant constructors based in Sweden

Ranked by team size
Top 25 of 48 company matches for water filtration plant constructors based in Sweden, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 22, 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 matchGothenburg, SwedenHQ recorded Sep 22, 202651-20043 contacts →

Exact match

“Enwa works with water treatment across multiple industries and does not let conservative traditions prevent us from thinking outside the box.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
2Exact matchKarlskrona, SwedenHQ recorded Sep 22, 202651-20033 contacts →

Exact match

“Kingspan BAGA arbetar med vattenrening.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
3Exact matchLindome, SwedenHQ recorded Sep 22, 202611-5030 contacts →

Exact match

“HUBER Technology Nordic AB är ett helägt dotterbolag till HUBER SE, Berching Tyskland.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
4Exact matchMarieberg, SwedenHQ recorded Sep 22, 202651-20024 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
5Exact matchHisings Kärra, SwedenHQ recorded Sep 22, 2026501-1,00017 contacts →

Exact match

“We strengthen water infrastructure across the Nordics and Central Europe by delivering integrated solutions in water treatment, flow management, and infrastructure renewal.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
6Exact matchVäxjö, SwedenHQ recorded Sep 22, 202611-5013 contacts →

Exact match

“Vi är den kompletta leverantören inom vattenrening som både utvecklar samt producerar vattenfilter och hydroforer.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
7Exact matchStockholm, SwedenHQ recorded Sep 22, 202611-5013 contacts →

Exact match

“Vi bygger VA-Sverige med specialitet inom maskin- och processdesign.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
8Exact matchLund, SwedenHQ recorded Sep 22, 202611-5013 contacts →

Exact match

“Bernoulli System AB is a company specialized in water filtration systems.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
9Exact matchMotala, SwedenHQ recorded Sep 22, 202611-5012 contacts →

Exact match

“Rent vatten är en av världens viktigaste frågor.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
10Exact matchSwedenHQ recorded Sep 22, 202651-20010 contacts →

Exact match

“Vattenrening för kommun och industri.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
11Exact matchStrömstad, SwedenHQ recorded Sep 22, 202611-509 contacts →

Exact match

“Vilokan Recycling Tech löser all typ av rening och återvinning av vätskor för industri och offentlig sektor.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
12Exact matchFalun, SwedenHQ recorded Sep 22, 202611-508 contacts →

Exact match

“Pure Water Scandinavia, PWS, projekterar, konstruerar, driftsätter och servar renvattenläggningar.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
13Exact matchKungsbacka, SwedenHQ recorded Sep 22, 202611-508 contacts →

Exact match

“Med fokus på vattenrening levererar vi skräddarsydda lösningar för offentliga bad, SPA-och wellness-anläggningar.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
14Exact matchVäxjö, SwedenHQ recorded Sep 22, 20261-108 contacts →

Exact match

“Skräddarsydda lösningar från erfarenhet.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
15Exact matchStockholm, SwedenHQ recorded Sep 22, 20261-107 contacts →

Exact match

“Ett konsultbolag med inriktning mot vattenrening och processteknik på avloppsreningsverk, vattenverk samt avfalls- och biogasanläggningar.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
16Exact matchMotala, SwedenHQ recorded Sep 22, 202611-507 contacts →

Exact match

“Ramson AB Ramson är ett Serviceinriktat företag som utvecklar och tillverkar filtreringssystem för alla typer av industriella processer, vattenrening för både dricksvatten och…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
17Exact matchLomma, SwedenHQ recorded Sep 22, 20261-107 contacts →

Exact match

“Aqua Invent är, sedan oktober 2022, en del av FM Mattson.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
18Exact matchKatrineholm, SwedenHQ recorded Sep 22, 20261-105 contacts →

Exact match

“Zeowater International utvecklar och levererar containerbaserad lösningar för avancerad vattenrening.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
19Exact matchBorås, SwedenHQ recorded Sep 22, 202611-504 contacts →

Exact match

“Hydria Water offers effective comprehensive solutions in mechanical water treatment that meet the high demands of sewage treatment plants, waterworks, and process industries.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
20Exact matchBrämhult, SwedenHQ recorded Sep 22, 20261-103 contacts →

Exact match

“Ungefär 70 % av jordens yta är täckt av vatten.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
21Exact matchBromma, SwedenHQ recorded Sep 22, 20261-103 contacts →

Exact match

“Evt är ett fristående teknikkonsultföretag som erbjuder ingenjörstjänster inom VA-området med inriktning mot kvalificerade maskin, process- och ledningsinstallationer.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
22Exact matchKlippan, SwedenHQ recorded Sep 22, 20261-103 contacts →

Exact match

“Behovet av processvattenrening ökar i takt med de ökade gränsvärdeskraven, därför erbjuder vi på INWATECH nyckelfärdiga helhetslösningar när det gäller industriell vattenrening…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
23Exact matchRamsö, SwedenHQ recorded Sep 22, 202611-503 contacts →

Exact match

“Björks Rostfria AB är ett modernt kunskapsföretag som erbjuder totallösningar när det gäller vattenbehandling och vattenanslutningar.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
24Exact matchArvika, SwedenHQ recorded Sep 22, 20261-103 contacts →

Exact match

“Waterside Engineering är ett innovativt ingenjörsföretag inom vattenrening och miljöteknik som hjälper sina kunder att optimera reningsprocessen för bättre effektivitet, kapacitet…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
25Exact matchNorrköping, SwedenHQ recorded Sep 22, 20261-103 contacts →

Exact match

“Heation is an engineering company specialised in the development and manufacturing of custom solutions for water treatment without chemicals and industrial water filtration…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase

Showing 25 of 48 water filtration plant constructors based in Sweden

See the full list, filter by size, metro and specialty, and access 164 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Water filtration plant constructors based in Sweden at a glance

As of Sep 22, 2026
41.5%Verified-email coverage
8.2Average contacts per company
1-10Median size (employees)
8.3%Largest-city concentration · Stockholm
Sep 22, 2026Page data refreshed

Companies by employee count

1-10
26
11-50
15
51-200
6
501-1,000
1

Email recency for this list is measured worldwide rather than for Sweden, so it is reported there. Company counts and contact totals on this page are exact for Sweden, over 48 companies.

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.
What qualifies
Company records associated with Sweden whose business descriptions match “water filtration plant constructors” 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. Where headquarters information is recorded, preview rows are also filtered to this page’s location. 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 164 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 22, 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.

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 “water filtration plant constructors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many water filtration plant constructors are there based in Sweden?

RevenueBase identified 48 company matches for water filtration plant constructors associated with Sweden 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?

Enwa Water Technology tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most water filtration plant constructors?

Stockholm leads with 4 company records, followed by Boras (2) and Kungsbacka (2).

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 164 professional contacts with verified work emails tracked across these 48 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 22, 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.