Company lists · Data refreshed November 2026

Top 25 Wastewater consultants based in Denmark

RevenueBase identified 146 company matches for wastewater consultants associated with Denmark as of November 2026 and tracks 2,744 professional contacts across them, including 378 with verified work emails. Copenhagen is the largest hub.

This list covers company matches for wastewater consultants associated with Denmark, 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 November 6, 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 Nov 6, 2026 How this list was built
146Companies
2,744Contacts tracked
378Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest wastewater consultants based in Denmark

Ranked by team size
Top 25 of 146 company matches for wastewater consultants based in Denmark, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchSøborg, DenmarkHQ recorded Nov 6, 2026201-500369 contacts →

Exact match

“Krüger is an internationally oriented environmental company specializing in sustainable water treatment.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchÅrhus, DenmarkHQ recorded Nov 6, 2026201-500207 contacts →

Exact match

“Aarhus Vand is a Danish public limited company owned by Aarhus Municipality.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchKøbenhavn K, DenmarkHQ recorded Nov 6, 202651-200184 contacts →

Exact match

“BIOFOS er Danmarks største spildevandsvirksomhed.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchOdense, DenmarkHQ recorded Nov 6, 2026201-500167 contacts →

Exact match

“VCS Denmark is one of the largest water and wastewater companies in Denmark.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchOdense Sv, DenmarkHQ recorded Nov 6, 202651-20096 contacts →

Exact match

“ScanPipe blev etableret i 1993 og er i dag Danmarks største VA specialist.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchHerning, DenmarkHQ recorded Nov 6, 202651-20059 contacts →

Exact match

“Vi passer på vandet – og på det, vi giver videre Hos Herning Vand sørger vi for noget, de fleste af os helst ikke skal tænke ret meget over i hverdagen: At der kommer rent og…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchAllerød, DenmarkHQ recorded Nov 6, 202651-20053 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchVejle, DenmarkHQ recorded Nov 6, 202611-5048 contacts →

Exact match

“From Engineering to Value Engineering!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchHellerup, DenmarkHQ recorded Nov 6, 202611-5046 contacts →

Exact match

“ØLLGAARD Rådgivende Ingeniører har specialiseret sig i bæredygtige løsninger inden for forsyning, byggeri og energi.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchBrørup, DenmarkHQ recorded Nov 6, 202651-20039 contacts →

Exact match

“Om Aquagain Aquagain er en professionel og anerkendt producent og leverandør af effektive og miljørigtige løsninger, der bl.a.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchSkjern, DenmarkHQ recorded Nov 6, 202651-20034 contacts →

Exact match

“I det vestlige Jylland ligger Ringkøbing-Skjern Kommune.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchFredericia, DenmarkHQ recorded Nov 6, 202611-5029 contacts →

Exact match

“Fredericia Spildevand og Energi A/S transporterer og renser spildevandet i Fredericia Kommune.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchHjørring, DenmarkHQ recorded Nov 6, 202651-20028 contacts →

Exact match

“Hjørring Vandselskab A/S blev etableret som et aktieselskab i 2007.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchBrabrand, DenmarkHQ recorded Nov 6, 202611-5026 contacts →

Exact match

“Vand og Teknik er eksperter i projektering og levering af teknisk udstyr til vandforsyninger, på nybyggeri såvel som renoveringsopgaver.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchLemvig, DenmarkHQ recorded Nov 6, 202611-5025 contacts →

Exact match

“Lemvig Vand A/S (LVS) er et forsyningsselskab der tager sig af produktion af rent drikkevand, distribution og rensning af spildevand.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchSønderborg, DenmarkHQ recorded Nov 6, 202651-20025 contacts →

Exact match

“Simon Moos specializes in advanced solutions for wastewater and sludge management, offering both mobile and stationary systems designed for efficiency and sustainability.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchSorø, DenmarkHQ recorded Nov 6, 202611-5025 contacts →

Exact match

“Varig Teknik & Miljø A/S hjælper virksomheder, kommunale affaldsselskaber, affaldstransportører og hospitaler, der ønsker en miljøvenlig og smart affaldshåndtering.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchGlostrup, DenmarkHQ recorded Nov 6, 202651-20024 contacts →

Exact match

“Xylem er en af verdens førende vandteknologiske virksomheder med en stor passion for "solving water".”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchVarde, DenmarkHQ recorded Nov 6, 202611-5024 contacts →

Exact match

“Vi leverer løsninger til alt inden for spildevandsteknik.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchRoskilde, DenmarkHQ recorded Nov 6, 202611-5023 contacts →

Exact match

“VI ER DINE SPECIALISTER Vi hos Hartvig Consult er et rådgivende ingeniørfirma, som er specialister i kloakering, kloakrenovering, skybrudssikring, anlæg af veje…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchAssens, DenmarkHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“WaterCare ApS er en dansk produktionsvirksomhed, der har specialiseret sig i produkter til forbedring af miljøet i de danske fjorde, vandløb og andre recipienter.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchOdense C, DenmarkHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“HIDROSTAL er verdenskendt for sine skruecentrifugalpumper, og vi investerer stadigt massivt i udviklingen af nye udgaver af skruecentrifugalhjulet for opgaver i forbindelse med…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchTappernøje, DenmarkHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“BioKube is a Danish environmental company founded in 2003.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchRanders, DenmarkHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“Stjernholm indtager en central placering i markedet for vandbehandling på både offentlige og private renseanlæg, i kloaksystemer og på vandværker i hele landet.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchMiddelfart, DenmarkHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“Som spildevandsselskab i hjertet af Middelfart Kommune håndterer vi dagligt rensning af spildevand og afledning af regnvand for både borgere og virksomheder.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 146 wastewater consultants based in Denmark

See the full list, filter by size, metro and specialty, and access 378 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Wastewater consultants based in Denmark at a glance

As of Nov 6, 2026
13.8%Verified-email coverage
18.8Average contacts per company
11-50Median size (employees)
4.1%Largest-city concentration · Copenhagen
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
67
11-50
55
51-200
14
201-500
7

Email recency for this list is measured worldwide rather than for Denmark, so it is reported there. Company counts and contact totals on this page are exact for Denmark, over 146 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 Denmark whose business descriptions match “wastewater consultants” 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 378 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 November 6, 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 “wastewater consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many wastewater consultants are there based in Denmark?

RevenueBase identified 146 company matches for wastewater consultants associated with Denmark as of November 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?

Krüger A S tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most wastewater consultants?

Copenhagen leads with 6 company records, followed by Middelfart (4) and Odense (3).

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 378 professional contacts with verified work emails tracked across these 146 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 November 6, 2026.

Ready to reach these companies? Verified emails and direct dials for all 146 wastewater consultants based in Denmark. Start with a free account, no credit card.

Download this list →

Related lists

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.