Historical address matches were removed
PRH location search can find a company through an earlier address. We checked the current address before publication.
The 30 largest companies in Kuopio in 2026
We built a revenue ranking of active legal entities whose current PRH visiting or postal address is in Kuopio. The 6,656 location-search matches were checked against the current name, Business ID, register status, address, and latest public financial observation.
PRH location-search matches
6,656
candidate matches before current-address and register-status verification
- 297
- 30
Current name, Business ID, register status, and Kuopio address checked against PRH Open Data. Financial observations enriched in DM Faster company data. Snapshot dated August 31, 2026.
Short answer
By revenue, the three largest companies in this ranking are Osuuskauppa PeeÄssä at €780.3 million, Lujatalo Oy at €365.5 million, and Istekki Oy at €264.6 million.
Legal-entity comparison
The 30 largest Kuopio legal entities by revenue.
Every row shows rank, current legal name, Business ID, fiscal year, personnel, the DM Faster data source, and revenue. Rank is based on the latest comparable revenue observation.
Osuuskauppa PeeÄssä
€780.3M2025
Lujatalo Oy
€365.5M2025
Istekki Oy
€264.6M2025
KPY osk
€167.4M2025
Servica Oy
€151.9M2025
Mondi Powerflute Oy
€128.4M2025
Leijona Catering Oy
€104.6M2025
Voimatel Oy
€99.9M2025
FinVector Oy
€99.1M2025
Kuopion Energia Oy
€91.4M2025
Revenue covers the whole legal entity. Fiscal year remains visible on every row, and shares are calculated only from this published top-30 sample.
- 1
Osuuskauppa PeeÄssä
€780,250,000
- Business ID
- 0864235-8
- Fiscal year
- 2025
- Personnel
- 1,460
- Data source
- DM Faster
- 2
Lujatalo Oy
€365,509,000
- Business ID
- 0172688-2
- Fiscal year
- 2025
- Personnel
- 677
- Data source
- DM Faster
- 3
Istekki Oy
€264,578,000
- Business ID
- 2292633-0
- Fiscal year
- 2025
- Personnel
- 1,395
- Data source
- DM Faster
- 4
KPY osk
€167,437,000
- Business ID
- 0171476-9
- Fiscal year
- 2025
- Personnel
- 1,059
- Data source
- DM Faster
- 5
Servica Oy
€151,899,000
- Business ID
- 2947618-4
- Fiscal year
- 2025
- Personnel
- 1,804
- Data source
- DM Faster
- 6
Mondi Powerflute Oy
€128,373,000
- Business ID
- 1927906-4
- Fiscal year
- 2025
- Personnel
- 226
- Data source
- DM Faster
- 7
Leijona Catering Oy
€104,602,000
- Business ID
- 2449777-9
- Fiscal year
- 2025
- Personnel
- 573
- Data source
- DM Faster
- 8
Voimatel Oy
€99,914,000
- Business ID
- 1703917-1
- Fiscal year
- 2025
- Personnel
- 626
- Data source
- DM Faster
- 9
FinVector Oy
€99,066,000
- Business ID
- 0946009-7
- Fiscal year
- 2025
- Personnel
- 482
- Data source
- DM Faster
- 10
Kuopion Energia Oy
€91,441,000
- Business ID
- 2064700-4
- Fiscal year
- 2025
- Personnel
- 115
- Data source
- DM Faster
- 11
Savon Kuljetus Oy
€83,552,000
- Business ID
- 0171337-9
- Fiscal year
- 2025
- Personnel
- 96
- Data source
- DM Faster
- 12
Rakennustyö Salminen Oy
€75,100,000
- Business ID
- 2484893-8
- Fiscal year
- 2025
- Personnel
- 185
- Data source
- DM Faster
- 13
Ropo Suomi Oy
€71,567,000
- Business ID
- 2495037-7
- Fiscal year
- 2025
- Personnel
- 168
- Data source
- DM Faster
- 14
Savonia-ammattikorkeakoulu oy
€64,662,000
- Business ID
- 2629463-3
- Fiscal year
- 2025
- Personnel
- 582
- Data source
- DM Faster
- 15
Kauko E. Naumanen Oy
€61,277,000
- Business ID
- 2021191-3
- Fiscal year
- 2026
- Personnel
- 127
- Data source
- DM Faster
- 16
Niiralan Kulma Oy
€56,832,000
- Business ID
- 0171260-8
- Fiscal year
- 2025
- Personnel
- 138
- Data source
- DM Faster
- 17
Enfo Oy
€49,278,000
- Business ID
- 2081212-9
- Fiscal year
- 2025
- Personnel
- 322
- Data source
- DM Faster
- 18
Raskaspari Oy
€44,589,000
- Business ID
- 2815806-1
- Fiscal year
- 2025
- Personnel
- 166
- Data source
- DM Faster
- 19
Jätekukko Oy
€25,617,000
- Business ID
- 1710559-7
- Fiscal year
- 2025
- Personnel
- 55
- Data source
- DM Faster
- 20
Novapolis Oy
€25,251,000
- Business ID
- 2682876-2
- Fiscal year
- 2025
- Personnel
- 23
- Data source
- DM Faster
- 21
Kuopion Autokauppa Oy
€23,395,000
- Business ID
- 9210145-7
- Fiscal year
- 2025
- Personnel
- 43
- Data source
- DM Faster
- 22
KUMONI Oy
€21,848,247
- Business ID
- 1777430-1
- Fiscal year
- 2024
- Personnel
- 40
- Data source
- DM Faster
- 23
Kuopion Sähköverkko Oy
€19,853,000
- Business ID
- 2654781-3
- Fiscal year
- 2025
- Personnel
- 26
- Data source
- DM Faster
- 24
FinnHarvest Oy
€17,700,000
- Business ID
- 0911863-8
- Fiscal year
- 2024
- Personnel
- –
- Data source
- DM Faster
- 25
Tuoreverkko Oy
€16,268,000
- Business ID
- 3295383-4
- Fiscal year
- 2025
- Personnel
- 6
- Data source
- DM Faster
- 26
Markku Miettinen Oy
€16,117,000
- Business ID
- 0889067-7
- Fiscal year
- 2025
- Personnel
- 36
- Data source
- DM Faster
- 27
Valicon Oy
€15,392,000
- Business ID
- 0357352-5
- Fiscal year
- 2024
- Personnel
- –
- Data source
- DM Faster
- 28
Koiviston Auto Kuopio Oy
€14,432,000
- Business ID
- 1838136-6
- Fiscal year
- 2025
- Personnel
- 188
- Data source
- DM Faster
- 29
Experant Oy
€13,852,000
- Business ID
- 0761236-8
- Fiscal year
- 2024
- Personnel
- 90
- Data source
- DM Faster
- 30
Kuljetus Weeman Ky
€13,533,999
- Business ID
- 1507130-3
- Fiscal year
- 2025
- Personnel
- 32
- Data source
- DM Faster
Sector mix
Kuopio's business leaders do not depend on a single industry.
Retail and consumer services is the largest group in the published sample, primarily because of Osuuskauppa PeeÄssä. Construction, infrastructure, and transport is broader, with seven top-30 entities.
Retail and consumer services
€895.5M30.0 %
Construction, infrastructure, and transport
€704M23.6 %
Technology and life sciences
€498.3M16.7 %
Services and education
€346.8M11.6 %
Industry, energy, and production
€289M9.7 %
Property and investment
€249.5M8.4 %
Revenue covers the whole legal entity. Fiscal year remains visible on every row, and shares are calculated only from this published top-30 sample.
What Kuopio-based means
Address defines the population, while revenue covers the whole legal entity.
In this report, a Kuopio company means a legal entity with a current PRH visiting or postal address under municipality code 297. An entity may operate nationwide, and not all personnel or revenue must originate in Kuopio.
Nationwide operations remain entity-wide figures
Companies such as Lujatalo, Istekki, and Enfo operate beyond Kuopio. The ranking measures the full legal entity, not sales produced only in the city.
The legal entity is the unit of comparison
For Osuuskauppa PeeÄssä and KPY osk, the row uses the legal entity. Subsidiaries and other group entities are not added into the same figure.
What the ranking shows
Kuopio's business leaders are large, diverse, and concentrated.
€2.98bn
Top-30 revenue
The latest revenue observations for the published top 30 total €2.98 billion. This is not an official measure of Kuopio's full market size.
58.0%
Top-five share
The five largest legal entities account for 58.0% of the revenue represented in the published top 30.
10,740
Known personnel
Personnel figures were available for 28 companies. Their latest public observations total 10,740 people.
Methodology
How was the Kuopio top 30 built?
The ranking is a static snapshot dated August 31, 2026. It combines PRH Open Data location results, the DM Faster Finnish company dataset, and company-level public financial observations.
1. Location search
The PRH v3 API returned 6,656 company matches for the Kuopio location query. This was a candidate population, not a count ready for publication.
2. PRH verification
Large candidates were matched to the current official name, Business ID, active trade-register status, and a current address under municipality code 297.
3. Financial observation
For every published entity, we selected the latest comparable public legal-entity revenue and the available personnel figure.
4. Manual quality control
Historical address matches, ended entities, misleading office labels, and unclear figures were reviewed manually. The remaining entities were sorted by revenue and the largest 30 were published.
Limitations you should read
- This is a reviewed DM Faster snapshot, not an official company ranking from PRH, the City of Kuopio, or Statistics Finland.
- The PRH location search returned 6,656 matches, but location search can include former addresses. Every published entity needed a current visiting or postal address with municipality code 297.
- The ranking covers legal entities. Group revenue, brand sales, and revenue from other entities in the same group are not added to a row.
- The latest comparable observation comes from fiscal year 2024, 2025, or 2026. Fiscal year remains visible on every row, so the figures are not same-calendar-year market shares.
- A financial observation can be recorded under an office or service name. The Business ID, current legal name, and Kuopio address were checked separately.
- Väre Oy was excluded because its PRH trade-register status was not active and its current company name had ended on May 31, 2026.
- Two companies lacked a personnel figure in the public source used. The personnel total therefore covers 28 companies.
- Revenue measures entity size, not profitability, local employment impact, service quality, or suitability for a particular buyer.
- Financial and register data change. Ranks can move after a new filing, address change, merger, demerger, or register update.
Cite this research
A clear source for the original data.
DM Faster Data (2026). The 30 largest companies in Kuopio in 2026. https://dmfaster.com/research/largest-companies-kuopio
Cite the findings with attribution.
You may cite findings and reproduce short excerpts when DM Faster is visibly credited and this report is linked. Republishing the full table, bulk reuse, and commercial redistribution require written permission from DM Faster.
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