Company lists · Data refreshed September 2026

Top 22 Sewage treatment operators based in Sweden

RevenueBase identified 33 company matches for sewage treatment operators associated with Sweden as of September 2026 and tracks 1,074 professional contacts across them, including 608 with verified work emails. Stockholm is the largest hub.

This list covers company matches for sewage treatment operators 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
33Companies
1,074Contacts tracked
608Verified emails
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The 22 largest sewage treatment operators based in Sweden

Ranked by team size
Top 22 of 33 company matches for sewage treatment operators 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 matchUppsala, SwedenHQ recorded Sep 22, 2026201-500250 contacts →

Exact match

“Uppsala Vatten och Avfall AB är ett kommunalt bolag med cirka 370 medarbetare.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
2Exact matchÅkersberga, SwedenHQ recorded Sep 22, 2026201-500162 contacts →

Exact match

“Water and Waste company”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
3Exact matchMölndal, SwedenHQ recorded Sep 22, 202651-200144 contacts →

Exact match

“Nordic Water is an international company which provides equipment and systems for water and wastewater treatment to process industries and public utilities.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
4Exact matchGothenburg, SwedenHQ recorded Sep 22, 202651-200111 contacts →

Exact match

“Om Gryaab På Gryaab jobbar vi tillsammans för ett renare hav och en bättre miljö.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
5Exact matchLidingö, SwedenHQ recorded Sep 22, 202651-20091 contacts →

Exact match

“Käppalaförbundet renar avloppsvatten från mer än en halv miljon människor plus vatten från verksamheter i elva medlemskommuner norr och öster om Stockholm.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
6Exact matchGunnilse, SwedenHQ recorded Sep 22, 202651-20055 contacts →

Exact match

“VILKA ÄR CLEANPIPE?”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
7Exact matchÖjebyn, SwedenHQ recorded Sep 22, 202651-20030 contacts →

Exact match

“Piteå Renhållning & Vatten AB”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
8Exact matchGrödinge, SwedenHQ recorded Sep 22, 202651-20025 contacts →

Exact match

“Syvab AB är ett kommunalt aktiebolag som ägs av kommunerna Botkyrka, Nykvarn, Salem och av Stockholm stad genom deras bolag Stockholm Vatten AB och Södertälje genom deras bolag…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
9Exact matchSveg, SwedenHQ recorded Sep 22, 202651-20025 contacts →

Exact match

“Vatten och Miljöresurs finns till för att framtida generationer ska kunna fortsätta njuta av fjäll, vattendrag, skog och mark inom vårt verksamhetsområde.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
10Exact matchStaffanstorp, SwedenHQ recorded Sep 22, 202651-20020 contacts →

Exact match

“Puls – Planerad Underhållsservice AB – ser till att VA-nätet kartläggs, underhålls och servas för att fungera så bra som möjligt.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
11Exact matchVännäsby, SwedenHQ recorded Sep 22, 202651-20017 contacts →

Exact match

“Allmiljö AB arbetar med renhållning, slamtömning och transporter.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
12Exact matchGustavsberg, SwedenHQ recorded Sep 22, 202611-5014 contacts →

Exact match

“Norva24 Miljövision är ett ledande företag inom underhåll av underjordisk infrastruktur, med en bred portfölj av tekniska tjänster som slamtömning, spolning och andra…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
13Exact 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
14Exact 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
15Exact matchNorrköping, SwedenHQ recorded Sep 22, 20261-1010 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
16Exact matchVällingby, SwedenHQ recorded Sep 22, 202611-509 contacts →

Exact match

“LGT:s Högtryck levererar tjänster inom underhåll av vatten- och avloppssystem för fastighetsägare, fastighetsförvaltare och bostadsrättsföreningar.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
17Exact 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
18Exact matchTäby, SwedenHQ recorded Sep 22, 202611-504 contacts →

Exact match

“Specialister på avloppsrening för allt från enskilda hushåll till kommuner och samfälligheter.”

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

Exact match

“Med ett tydligt miljö- och teknikfokus skapar Rensa förutsättningar för nästa generations matavfallshantering.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
20Exact matchGothenburg, SwedenHQ recorded Sep 22, 202611-502 contacts →

Exact match

“We treat waste water from industries and municipalities.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
21Exact matchMotala, SwedenHQ recorded Sep 22, 20261-102 contacts →

Exact match

“Vi levererar kompletta reningsverk/minireningsverk till kommuner och samfälligheter.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
22Exact matchSjöbo, SwedenHQ recorded Sep 22, 20261-102 contacts →

Exact match

“Avlopps Specialisten erbjuder dig ett helhetskoncept till din fastighet inom avlopp!”

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

Showing 22 of 33 sewage treatment operators based in Sweden

See the full list, filter by size, metro and specialty, and access 608 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Sewage treatment operators based in Sweden at a glance

As of Sep 22, 2026
56.6%Verified-email coverage
32.5Average contacts per company
11-50Median size (employees)
6.1%Largest-city concentration · Stockholm
Sep 22, 2026Page data refreshed

Companies by employee count

1-10
6
11-50
14
51-200
11
201-500
2

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 33 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 “sewage treatment operators” 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 608 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 “sewage treatment operators”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many sewage treatment operators are there based in Sweden?

RevenueBase identified 33 company matches for sewage treatment operators 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?

Uppsala Vatten OCH Avfall AB tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most sewage treatment operators?

Stockholm leads with 2 company records, followed by Akersberga Osteraker (1) and Boras (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 608 professional contacts with verified work emails tracked across these 33 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.