// FINLAND · INDUSTRY
Data updated 19 June 2026
Water collection, treatment and supply Companies in Finland
Companies
1,358
Market
Finland
The Water collection, treatment and supply sector in Finland comprises 1,358 companies across 1 sub-industries. Its largest sub-industry is Extraction from source. purification and distribution of water (1,358 companies), and the highest-revenue company is Tampereen Vesi Oy. 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 Finland by revenue. Data last updated 19 June 2026.
Compare with the Nordic-wide water collection market, or browse all Finland industries.
Summary: key data points for Water collection, treatment and supply in Finland
- Total companies: 1,358
- Sub-industries: 1
- Largest sub-industry: Extraction from source. purification and distribution of water — 1,358 companies (100.0% of the sector)
- Companies with reported revenue: 1,190
- Companies with €10M+ revenue: 12
- Companies with reported headcount: 930
- Larger employers (100+ staff): 1
Water collection, treatment and supply in Finland by sub-industry
| Sub-industry | Companies | % of sector |
|---|---|---|
| Extraction from source. purification and distribution of water | 1,358 | 100.0% |
Company size — Water collection, treatment and supply in Finland
Based on the 930 water collection, treatment and supply companies in Finland with reported employee figures.
| Employees | Companies | % of reported |
|---|---|---|
| 1–10 | 899 | 96.7% |
| 11–49 | 25 | 2.7% |
| 50–99 | 5 | 0.5% |
| 100–199 | 1 | 0.1% |
The sector is dominated by small firms — 96.7% of companies with reported headcount have 1–10 employees. At the other end, 1 companies employ 100+ people and represent the high-value enterprise accounts.
Revenue distribution — Water collection, treatment and supply in Finland
Based on the 1,190 water collection, treatment and supply companies in Finland with reported revenue.
| Revenue band | Companies | % of reported |
|---|---|---|
| €0–100k | 985 | 82.8% |
| €100k–200k | 55 | 4.6% |
| €200k–500k | 44 | 3.7% |
| €500k–1M | 31 | 2.6% |
| €1M–10M | 63 | 5.3% |
| €10M–100M | 12 | 1.0% |
Top 50 Water collection, treatment and supply companies in Finland by revenue
| Business ID | Company | Website | Employees | Revenue | Sub-industry |
|---|---|---|---|---|---|
| 3381716-4 | Tampereen Vesi Oy | tampereenvesi.fi | 100–199 | €73.7M | Extraction from source. purification and distribution of water |
| 1028215-2 | Turun Vesihuolto Oy | turunvesihuolto.fi | 50–99 | €43.2M | Extraction from source. purification and distribution of water |
| 3095280-3 | Kuopion Vesi Oy | kuopionvesi.fi | 50–99 | €34.4M | Extraction from source. purification and distribution of water |
| 1711549-6 | Hämeenlinnan Seudun Vesi Oy | hsvesi.fi | 50–99 | €26.1M | Extraction from source. purification and distribution of water |
| 2081160-1 | Kymen Vesi Oy | kymenvesi.fi | 50–99 | €22.4M | Extraction from source. purification and distribution of water |
| 2125434-1 | Kouvolan Vesi Oy | kouvolanvesi.fi | 50–99 | €20.2M | Extraction from source. purification and distribution of water |
| 2686109-5 | Napapiirin Vesi Oy | napapiirinvesi.fi | — | €20.1M | Extraction from source. purification and distribution of water |
| 0141915-3 | Turun Seudun Vesi Oy | turunseudunvesi.fi | 11–49 | €16.4M | Extraction from source. purification and distribution of water |
| 0186403-8 | Kuusamon energia- ja vesiosuuskunta | kuusamonevo.fi | 11–49 | €15.8M | Extraction from source. purification and distribution of water |
| 2240650-3 | KIP Service Oy | kipservice.fi | 11–49 | €13.9M | Extraction from source. purification and distribution of water |
| 2589152-4 | Nokian Vesi Oy | nokianvesi.fi | 11–49 | €11.0M | Extraction from source. purification and distribution of water |
| 3459398-3 | Kangasalan Vesi Oy | kangasalanvesi.fi | 11–49 | €10.6M | Extraction from source. purification and distribution of water |
| 2519694-3 | Nivos Vesi ja Lämpö Oy | nivos.fi | 1–10 | €9.8M | Extraction from source. purification and distribution of water |
| 2795015-3 | Ylöjärven Vesi Oy | ylojarvenvesi.fi | 11–49 | €9.8M | Extraction from source. purification and distribution of water |
| 3096224-3 | Lempäälän Vesi Oy | lempaalanvesi.fi | 11–49 | €9.7M | Extraction from source. purification and distribution of water |
| 0190499-2 | Vesikolmio Oy | vesikolmio.fi | 1–10 | €7.9M | Extraction from source. purification and distribution of water |
| 2558533-2 | Kokkolan Teollisuusvesi Oy | kokkolan.com | 1–10 | €7.3M | Extraction from source. purification and distribution of water |
| 2299318-9 | Operon Finland Oy | operongroup.fi | 11–49 | €7.1M | Extraction from source. purification and distribution of water |
| 1657740-2 | Culligan Springs Oy Finland | edensprings.fi | 11–49 | €6.6M | Extraction from source. purification and distribution of water |
| 0836211-0 | Sodankylän Lämpö ja Vesi Oy | sodankyla.fi | 11–49 | €6.2M | Extraction from source. purification and distribution of water |
| 0188837-1 | Raahen Vesi Oy | raahenvesi.fi | 11–49 | €5.5M | Extraction from source. purification and distribution of water |
| 2510250-5 | Kurikan Vesihuolto Oy | kurikanvesihuolto.fi | 1–10 | €5.5M | Extraction from source. purification and distribution of water |
| 2725576-7 | Pieksämäen Vesi Oy | pieksamaenvesi.fi | 11–49 | €5.4M | Extraction from source. purification and distribution of water |
| 2417176-0 | Lapinlahden Vesi Oy | lapinlahti.fi | 1–10 | €5.3M | Extraction from source. purification and distribution of water |
| 2444779-8 | Keski-Savon Vesi Oy | keskisavonvesi.fi | 11–49 | €5.2M | Extraction from source. purification and distribution of water |
| 1935914-4 | Tornion Vesi Oy | tornionvesi.fi | 11–49 | €5.0M | Extraction from source. purification and distribution of water |
| 2722020-6 | Laukaan Vesihuolto Oy | laukaa.fi | 11–49 | €5.0M | Extraction from source. purification and distribution of water |
| 1627902-6 | Kauhavan Vesi Oy | kauhavanvesi.fi | 11–49 | €4.0M | Extraction from source. purification and distribution of water |
| 2873952-8 | Suomen Kaivohuolto Oy | suomenkaivohuolto.fi | 11–49 | €3.9M | Extraction from source. purification and distribution of water |
| 0633232-1 | Kymenlaakson Vesi Oy | kymenlaaksonvesi.fi | 1–10 | €3.7M | Extraction from source. purification and distribution of water |
| 0178645-5 | Kauhajoen Vesihuolto Oy | kauhajoenvesihuolto.fi | 11–49 | €3.5M | Extraction from source. purification and distribution of water |
| 0644614-2 | Inarin Lapin Vesi Oy | inergia.fi | 11–49 | €3.4M | Extraction from source. purification and distribution of water |
| 0185980-2 | Kempeleen Vesihuolto Oy | kempeleenvesihuolto.fi | 11–49 | €3.1M | Extraction from source. purification and distribution of water |
| 0144719-7 | Ålands Vatten Ab | vatten.ax | 1–10 | €3.1M | Extraction from source. purification and distribution of water |
| 0703648-7 | Tunturi-Lapin Vesi Oy | tunturilapinvesi.fi | 1–10 | €3.0M | Extraction from source. purification and distribution of water |
| 0475205-8 | Lakeuden Vesi Oy | lakeudenvesi.fi | 1–10 | €2.9M | Extraction from source. purification and distribution of water |
| 2976649-9 | Pump Service River Oy | pumpservice.fi | 11–49 | €2.9M | Extraction from source. purification and distribution of water |
| 1841779-5 | Ylä-Savon Vesi Oy | yla-savonvesi.fi | 1–10 | €2.7M | Extraction from source. purification and distribution of water |
| 0186543-6 | Limingan Vesihuolto Oy | liminganvesihuolto.fi | 1–10 | €2.6M | Extraction from source. purification and distribution of water |
| 1770111-0 | Levin Vesihuolto Oy | levinvesihuolto.fi | 1–10 | €2.3M | Extraction from source. purification and distribution of water |
| 0189498-2 | Siikalatvan Vesi ja Lämpö Oy | siikalatvanvesihuolto.fi | 1–10 | €2.3M | Extraction from source. purification and distribution of water |
| 0185918-3 | Osuuskunta Valkeavesi | valkeavesi.fi | 1–10 | €2.3M | Extraction from source. purification and distribution of water |
| 2727230-5 | Maskun Vesihuolto Oy | masku.fi | 1–10 | €2.3M | Extraction from source. purification and distribution of water |
| 0181336-1 | Närpes Vatten Ab | narpesvatten.fi | 11–49 | €2.2M | Extraction from source. purification and distribution of water |
| 0181963-2 | Pedersöre Vatten Ab | pedersorevatten.fi | 1–10 | €2.2M | Extraction from source. purification and distribution of water |
| 3100770-7 | Nurmeksen Vesi Oy | nurmeksenvesi.fi | 1–10 | €2.2M | Extraction from source. purification and distribution of water |
| 0186720-4 | Nivalan Vesihuolto Oy | nivalanvesihuolto.fi | 1–10 | €2.2M | Extraction from source. purification and distribution of water |
| 2531587-7 | Lamor Water Technology Oy | lamor.com | 1–10 | €2.1M | Extraction from source. purification and distribution of water |
| 1827877-2 | Muhoksen Vesihuolto Oy | muhoksenvesihuolto.fi | 1–10 | €2.0M | Extraction from source. purification and distribution of water |
| 0178451-3 | Kannuksen Vesiosuuskunta | kvesi.fi | 1–10 | €2.0M | Extraction from source. purification and distribution of water |
How to sell to Water collection, treatment and supply companies in Finland
- Micro-business heavy: 96.7% of firms with reported headcount have 1–10 staff — keep offers simple, fast to adopt, and priced for small teams.
- Enterprise tier: 1 companies have 100+ employees — these are your high-ACV accounts that warrant named-account outbound.
- Revenue concentration: 12 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 Finland's water collection, treatment and supply companies.
Water collection, treatment and supply across the Nordics
Compare the water collection, treatment and supply sector in Finland with the other Nordic markets.
Buy the full Water collection, treatment and supply dataset for Finland
Full company insights, verified decision-maker contacts, and CSV/Excel export. Book a meeting and we'll provision access.
Book a meetingFrequently Asked Questions
How many water collection, treatment and supply companies are there in Finland?+
There are 1,358 water collection, treatment and supply companies in Finland, split across 1 sub-industries, the largest being Extraction from source. purification and distribution of water with 1,358 companies. Figures were last updated on 19 June 2026.
What are the largest water collection, treatment and supply companies in Finland?+
Ranked by revenue, the largest water collection, treatment and supply companies in Finland include Tampereen Vesi Oy, Turun Vesihuolto Oy, Kuopion Vesi Oy, Hämeenlinnan Seudun Vesi Oy, Kymen Vesi Oy. 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 Finland?+
Nordic Lead Database provides verified emails, direct phone numbers and company data for decision-makers at Finland's 1,358 water collection, treatment and supply companies. Book a meeting and we'll provision access or build a custom export.
All Finland industries
Browse every NACE industry in Finland — 83 sectors in total.
Accommodation Activities auxiliary to financial services and insurance Activities of extraterritorial organisations and bodies Activities of head offices; management consultancy activities Activities of households as employers of domestic personnel Activities of membership organisations Advertising and market research Air transport Architectural and engineering activities; technical testing and analysis Civil engineering Computer programming, consultancy and related activities Construction of buildings Creative, arts and entertainment activities Crop and animal production, hunting and related service activities Education Electricity, gas, steam and air conditioning supply Employment activities Financial service activities, except insurance and pension funding Fishing and aquaculture Food and beverage service activities Forestry and logging Gambling and betting activities Human health activities Information service activities Insurance, reinsurance and pension funding Land transport and transport via pipelines Legal and accounting activities Libraries, archives, museums and other cultural activities Manufacture of basic metals Manufacture of basic pharmaceutical products and preparations Manufacture of beverages Manufacture of chemicals and chemical products Manufacture of computer, electronic and optical products Manufacture of electrical equipment Manufacture of fabricated metal products Manufacture of food products Manufacture of furniture Manufacture of leather and related products Manufacture of machinery and equipment Manufacture of motor vehicles, trailers and semi-trailers Manufacture of other non-metallic mineral products Manufacture of other transport equipment Manufacture of paper and paper products Manufacture of rubber and plastic products Manufacture of textiles Manufacture of wearing apparel Manufacture of wood and of products of wood and cork Mining of metal ores Mining support service activities Motion picture, video and television programme production Office administrative, office support and other business support activities Other manufacturing Other mining and quarrying Other personal service activities Other professional, scientific and technical activities Postal and courier activities Printing and reproduction of recorded media Programming and broadcasting activities Public administration and defence; compulsory social security Publishing activities Real estate activities Remediation activities and other waste management services Rental and leasing activities Repair and installation of machinery and equipment Repair of computers and personal and household goods Residential care activities Retail trade, except of motor vehicles and motorcycles Scientific research and development Security and investigation activities Services to buildings and landscape activities Sewerage Social work activities without accommodation Specialised construction activities Sports activities and amusement and recreation activities Telecommunications Travel agency, tour operator and other reservation service activities Veterinary activities Warehousing and support activities for transportation Waste collection, treatment and disposal activities; materials recovery Water transport Wholesale and retail trade and repair of motor vehicles and motorcycles Wholesale trade, except of motor vehicles and motorcycles