Steam and air conditioning supply (PKD 35.30.Z)
This subclass includes:
- production, accumulation and distribution of steam and hot water for heating, energy and other purposes,
- production and distribution of chilled air (for example, for supplying air-conditioning systems),
- production and distribution of chilled water for cooling purposes,
- production of ice from natural water for cooling purposes,
- storage of thermal energy.
Industry statistics (2025)
Number of companies
Companies (primary PKD)
670
Companies (secondary PKD)
5,653
Companies with financials
495
Legal structure
Legal formShare of companiesNumber of companies
- Sp. z o.o.84.6%567
- S.A.5.7%38
- Cooperative3.7%25
- Sp. k.3.0%20
- Sp. j.2.1%14
- Association0.3%2
- P.S.A.0.1%1
- Foundation0.1%1
Financial results
Median revenue
Ranking
Median revenue compared with other PKD codes.
Top companies by revenue
| # | Company | Legal form | Revenue | Net profit |
|---|---|---|---|---|
| 1 | sp. z o.o. | $1.58B | $19.94M | |
| 2 | sp. z o.o. | $569.40M | $2.61M | |
| 3 | S.A. | $438.45M | $13.28M | |
| 4 | sp. z o.o. | $428.14M | $26.86M | |
| 5 | sp. z o.o. | $284.22M | $22.31M | |
| 6 | S.A. | $177.52M | $14.85M | |
| 7 | S.A. | $171.98M | $2.56M | |
| 8 | sp. z o.o. | $151.89M | $752.77k | |
| 9 | S.A. | $151.89M | $26.12M | |
| 10 | sp. z o.o. | $148.35M | $6.15M |
Related PKD codes in this division
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