// THE NORDICS · INDUSTRY
Data updated 19 June 2026

Water collection, treatment and supply Companies Across Nordics

Companies
5,352
Market
the Nordics

The Water collection, treatment and supply sector in the Nordics comprises 5,352 companies across 1 sub-industries. Its largest sub-industry is Extraction from source. purification and distribution of water (5,352 companies), and the highest-revenue company is Stockholm Vatten AB. This page breaks the water collection, treatment and supply market down by sub-industry, company size and revenue, and lists the 50 largest companies in the Nordics by revenue. Data last updated 19 June 2026.

Drill into the individual water collection markets: Finland, Denmark, Norway, Sweden.

Summary: key data points for Water collection, treatment and supply in the Nordics

  • Total companies: 5,352
  • Sub-industries: 1
  • Largest sub-industry: Extraction from source. purification and distribution of water — 5,352 companies (100.0% of the sector)
  • Companies with reported revenue: 2,503
  • Companies with €10M+ revenue: 36
  • Companies with reported headcount: 2,034
  • Larger employers (100+ staff): 11

Water collection, treatment and supply in the Nordics by sub-industry

Sub-industryCompanies% of sector
Extraction from source. purification and distribution of water5,352100.0%

Company size — Water collection, treatment and supply in the Nordics

Based on the 2,034 water collection, treatment and supply companies in the Nordics with reported employee figures.

EmployeesCompanies% of reported
1–101,96196.4%
11–49522.6%
50–99100.5%
100–19980.4%
200–49920.1%
500+10.0%

The sector is dominated by small firms — 96.4% of companies with reported headcount have 1–10 employees. At the other end, 11 companies employ 100+ people and represent the high-value enterprise accounts.

Revenue distribution — Water collection, treatment and supply in the Nordics

Based on the 2,503 water collection, treatment and supply companies in the Nordics with reported revenue.

Revenue bandCompanies% of reported
€0–100k1,22348.9%
€100k–200k30712.3%
€200k–500k55322.1%
€500k–1M26810.7%
€1M–10M1164.6%
€10M–100M351.4%
€100M+10.0%

Top 50 Water collection, treatment and supply companies in the Nordics by revenue

Business IDCompanyWebsiteEmployeesRevenueSub-industry
5562106855Stockholm Vatten ABstockholmvatten.com500+€240.7MExtraction from source. purification and distribution of water
5561422394Roslagsvatten Aktiebolagroslagsvatten.se200–499€83.8MExtraction from source. purification and distribution of water
3381716-4Tampereen Vesi Oytampereenvesi.fi100–199€73.7MExtraction from source. purification and distribution of water
1028215-2Turun Vesihuolto Oyturunvesihuolto.fi50–99€43.2MExtraction from source. purification and distribution of water
5561077248Njudung Energi Vetlanda ABnjudung.se100–199€40.2MExtraction from source. purification and distribution of water
5592693567Norrtälje vatten och avfall ABnvaa.se100–199€38.7MExtraction from source. purification and distribution of water
5567511646Gävle Vatten ABgastrikevatten.se—€37.2MExtraction from source. purification and distribution of water
5561009837Sydvatten Aktiebolagsydvatten.se100–199€36.4MExtraction from source. purification and distribution of water
3095280-3Kuopion Vesi Oykuopionvesi.fi50–99€34.4MExtraction from source. purification and distribution of water
5567681977Varberg Vatten ABvivab.info1–10€28.4MExtraction from source. purification and distribution of water
1711549-6Hämeenlinnan Seudun Vesi Oyhsvesi.fi50–99€26.1MExtraction from source. purification and distribution of water
32562361AARHUS VAND A/Saarhusvand.dk200–499€25.2MExtraction from source. purification and distribution of water
5591699573Vatten och Miljöresurs Mitt ABvattenmiljoresurs.se100–199€25.2MExtraction from source. purification and distribution of water
5565030326Sundsvall Vatten Aktiebolagsundsvall.se—€25.1MExtraction from source. purification and distribution of water
5592278567Solör Bioenergi Utility Solutions ABsolorbioenergi.com50–99€23.4MExtraction from source. purification and distribution of water
5564817509Kalmar Vatten ABkalmarvatten.se100–199€22.5MExtraction from source. purification and distribution of water
5593615726Mälarenergi Vatten ABmalarenergi.se100–199€22.5MExtraction from source. purification and distribution of water
2081160-1Kymen Vesi Oykymenvesi.fi50–99€22.4MExtraction from source. purification and distribution of water
2125434-1Kouvolan Vesi Oykouvolanvesi.fi50–99€20.2MExtraction from source. purification and distribution of water
2686109-5Napapiirin Vesi Oynapapiirinvesi.fi—€20.1MExtraction from source. purification and distribution of water
5564827946Österåkersvatten Aktiebolagosteraker.se—€20.0MExtraction from source. purification and distribution of water
5592444029Österlen VA aktiebolagosterlenva.se50–99€17.5MExtraction from source. purification and distribution of water
5566618756MittSverige Vatten & Avfall AB100–199€16.5MExtraction from source. purification and distribution of water
0141915-3Turun Seudun Vesi Oyturunseudunvesi.fi11–49€16.4MExtraction from source. purification and distribution of water
0186403-8Kuusamon energia- ja vesiosuuskuntakuusamonevo.fi11–49€15.8MExtraction from source. purification and distribution of water
5567642334Sundbyberg Avfall och Vatten ABsavab.se11–49€15.8MExtraction from source. purification and distribution of water
5569599516Sigtuna Vatten & Renhållning ABsigtunavatten.se11–49€15.2MExtraction from source. purification and distribution of water
5567639876Katrineholm Vatten och Avfall ABsormlandvatten.se—€14.7MExtraction from source. purification and distribution of water
2240650-3KIP Service Oykipservice.fi11–49€13.9MExtraction from source. purification and distribution of water
5592594591Härryda Vatten och Avfall ABhvaa.se11–49€13.5MExtraction from source. purification and distribution of water
5592199037Wessman Vatten & Återvinning AB—€12.6MExtraction from source. purification and distribution of water
962351409Vestfold Vann IKSviv.no11–49€12.5MExtraction from source. purification and distribution of water
5567916043Sandviken Energi Vatten ABsandvikenenergi.se11–49€11.7MExtraction from source. purification and distribution of water
2589152-4Nokian Vesi Oynokianvesi.fi11–49€11.0MExtraction from source. purification and distribution of water
3459398-3Kangasalan Vesi Oykangasalanvesi.fi11–49€10.6MExtraction from source. purification and distribution of water
5565187175Solna Vatten Aktiebolagsolna.se1–10€10.3MExtraction from source. purification and distribution of water
5591704308Karlshamn Energi Vatten ABkarlshamnenergi.se11–49€10.0MExtraction from source. purification and distribution of water
2519694-3Nivos Vesi ja Lämpö Oynivos.fi1–10€9.8MExtraction from source. purification and distribution of water
2795015-3Ylöjärven Vesi Oyylojarvenvesi.fi11–49€9.8MExtraction from source. purification and distribution of water
3096224-3Lempäälän Vesi Oylempaalanvesi.fi11–49€9.7MExtraction from source. purification and distribution of water
5561905802Njudung Energi Sävsjö ABnjudung.se—€9.6MExtraction from source. purification and distribution of water
5569562936Ekerövatten AB—€9.4MExtraction from source. purification and distribution of water
5568275084Avesta Vatten och Avfall ABavestavatten.se11–49€9.0MExtraction from source. purification and distribution of water
974636972Asker og Bærum Vannverk IKSabvann.no11–49€8.4MExtraction from source. purification and distribution of water
0190499-2Vesikolmio Oyvesikolmio.fi1–10€7.9MExtraction from source. purification and distribution of water
5563771962Moravatten Aktiebolagnodava.se1–10€7.8MExtraction from source. purification and distribution of water
5565366928Leksand Vatten ABdalavattenavfall.se—€7.7MExtraction from source. purification and distribution of water
5590848064Sotenäs Vatten AB—€7.4MExtraction from source. purification and distribution of water
2558533-2Kokkolan Teollisuusvesi Oykokkolan.com1–10€7.3MExtraction from source. purification and distribution of water
5567941561Älvdalen Vatten och Avfall ABalvdalen.se1–10€7.3MExtraction from source. purification and distribution of water

How to sell to Water collection, treatment and supply companies in the Nordics

  • Micro-business heavy: 96.4% of firms with reported headcount have 1–10 staff — keep offers simple, fast to adopt, and priced for small teams.
  • Enterprise tier: 11 companies have 100+ employees — these are your high-ACV accounts that warrant named-account outbound.
  • Revenue concentration: 36 companies report €10M+ revenue and concentrate most of the sector's buying power.
  • Reach the decision-makers: Nordic Lead Database provides verified emails and direct phone numbers for executives at the Nordics's water collection, treatment and supply companies.

Water collection, treatment and supply Companies Across Nordics across the Nordics

Compare the water collection, treatment and supply companies across nordics sector in the Nordics with the other Nordic markets.

Water collection, treatment and supply Companies Across Nordics in Finland
View Finland data →
Water collection, treatment and supply Companies Across Nordics in Denmark
View Denmark data →
Water collection, treatment and supply Companies Across Nordics in Norway
View Norway data →
Water collection, treatment and supply Companies Across Nordics in Sweden
View Sweden data →

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Frequently Asked Questions

How many water collection, treatment and supply companies are there in the Nordics?+
There are 5,352 water collection, treatment and supply companies in the Nordics, split across 1 sub-industries, the largest being Extraction from source. purification and distribution of water with 5,352 companies. Figures were last updated on 19 June 2026.
What are the largest water collection, treatment and supply companies in the Nordics?+
Ranked by revenue, the largest water collection, treatment and supply companies in the Nordics include Stockholm Vatten AB, Roslagsvatten Aktiebolag, Tampereen Vesi Oy, Turun Vesihuolto Oy, Njudung Energi Vetlanda AB. The full top 50 list with revenue, headcount and website is shown above.
How can I get contact data for decision-makers at water collection, treatment and supply companies in the Nordics?+
Nordic Lead Database provides verified emails, direct phone numbers and company data for decision-makers at the Nordics's 5,352 water collection, treatment and supply companies. Book a meeting and we'll provision access or build a custom export.

All the Nordics industries

Browse every NACE industry in the Nordics — 83 sectors in total.

Accommodation Companies Across Nordics Activities auxiliary to financial services and insurance Companies Across Nordics Activities of extraterritorial organisations and bodies Companies Across Nordics Activities of head offices; management consultancy activities Companies Across Nordics Activities of households as employers of domestic personnel Companies Across Nordics Activities of membership organisations Companies Across Nordics Administrative & Support Companies Across Nordics Advertising and market research Companies Across Nordics Air transport Companies Across Nordics Architectural and engineering activities; technical testing and analysis Companies Across Nordics Civil engineering Companies Across Nordics Computer programming, consultancy and related activities Companies Across Nordics Construction of buildings Companies Across Nordics Creative, arts and entertainment activities Companies Across Nordics Crop and animal production, hunting and related service activities Companies Across Nordics Education Companies Across Nordics Electricity, gas, steam and air conditioning supply Companies Across Nordics Employment activities Companies Across Nordics Extraction of crude petroleum and natural gas Companies Across Nordics Financial service activities, except insurance and pension funding Companies Across Nordics Fishing and aquaculture Companies Across Nordics Food and beverage service activities Companies Across Nordics Forestry and logging Companies Across Nordics Gambling and betting activities Companies Across Nordics Human health activities Companies Across Nordics Information service activities Companies Across Nordics Insurance, reinsurance and pension funding Companies Across Nordics Land transport and transport via pipelines Companies Across Nordics Legal and accounting activities Companies Across Nordics Libraries, archives, museums and other cultural activities Companies Across Nordics Manufacture of basic metals Companies Across Nordics Manufacture of basic pharmaceutical products and preparations Companies Across Nordics Manufacture of beverages Companies Across Nordics Manufacture of chemicals and chemical products Companies Across Nordics Manufacture of computer, electronic and optical products Companies Across Nordics Manufacture of electrical equipment Companies Across Nordics Manufacture of fabricated metal products Companies Across Nordics Manufacture of food products Companies Across Nordics Manufacture of furniture Companies Across Nordics Manufacture of leather and related products Companies Across Nordics Manufacture of machinery and equipment Companies Across Nordics Manufacture of motor vehicles, trailers and semi-trailers Companies Across Nordics Manufacture of other non-metallic mineral products Companies Across Nordics Manufacture of other transport equipment Companies Across Nordics Manufacture of paper and paper products Companies Across Nordics Manufacture of rubber and plastic products Companies Across Nordics Manufacture of textiles Companies Across Nordics Manufacture of wearing apparel Companies Across Nordics Manufacture of wood and of products of wood and cork Companies Across Nordics Mining of metal ores Companies Across Nordics Mining support service Companies Across Nordics Motion picture, video and television programme production Companies Across Nordics Other manufacturing Companies Across Nordics Other mining and quarrying Companies Across Nordics Other personal service activities Companies Across Nordics Postal and courier activities Companies Across Nordics Printing and reproduction of recorded media Companies Across Nordics Programming and broadcasting activities Companies Across Nordics Public administration and defence; compulsory social security Companies Across Nordics Publishing activities Companies Across Nordics Real estate activities Companies Across Nordics Remediation activities and other waste management services Companies Across Nordics Rental and leasing activities Companies Across Nordics Repair and installation of machinery and equipment Companies Across Nordics Repair of computers and personal and household goods Companies Across Nordics Residential care activities Companies Across Nordics Retail trade, except of motor vehicles and motorcycles Companies Across Nordics Scientific research and development Companies Across Nordics Security and investigation Companies Across Nordics Services to buildings and landscape activities Companies Across Nordics Sewerage Companies Across Nordics Social work activities without accommodation Companies Across Nordics Specialised construction activities Companies Across Nordics Sports activities and amusement and recreation activities Companies Across Nordics Telecommunications Companies Across Nordics Travel agency, tour operator and other reservation service activities Companies Across Nordics Veterinary activities Companies Across Nordics Warehousing and support activities for transportation Companies Across Nordics Waste collection, treatment and disposal activities; materials recover Companies Across Nordics Water transport Companies Across Nordics Wholesale and retail trade and repair of motor vehicles and motorcycles Companies Across Nordics Wholesale trade, except of motor vehicles and motorcycles Companies Across Nordics