Electricity, gas, steam and air conditioning supply (PKD section D)
PKD divisions in this section
This section includes:
- generation, storage, control, distribution, trade and brokerage in electricity or gaseous fuels, for energy supply through a fixed infrastructure (grid) of supply networks and pipelines,
- distribution of energy in industrial areas and residential buildings,
- activities of power and gas utilities,
- district heating and cooling (for example the supply of steam and hot water, the supply of air for air-conditioning systems), carried out by means of fixed infrastructure.
Industry statistics (2025)
Number of companies
Companies (primary PKD)
19,960
Companies (secondary PKD)
32,593
Companies with financials
9,213
Legal structure
Legal formShare of companiesNumber of companies
- Sp. z o.o.88.4%17,654
- Cooperative5.3%1,066
- Sp. k.2.2%449
- Sp. j.1.5%297
- S.A.1.3%255
- P.S.A.0.4%76
- Other0.3%53
- Foundation0.2%35
- Association0.1%16
Financial results
Median revenue
Ranking
Median revenue compared with other PKD codes.
Top companies by revenue
| # | Company | Legal form | Revenue | Net profit |
|---|---|---|---|---|
| 1 | S.A. | $6.78B | $596.74M | |
| 2 | S.A. | $5.53B | $826.75M | |
| 3 | S.A. | $3.85B | $243.70M | |
| 4 | sp. z o.o. | $2.60B | $28.96M | |
| 5 | sp. z o.o. | $1.58B | $19.94M | |
| 6 | sp. z o.o. | $752.98M | $2.72M | |
| 7 | sp. z o.o. | $492.04M | $8.08M | |
| 8 | sp. z o.o. | $465.52M | $94.23M | |
| 9 | S.A. | $438.45M | $13.28M | |
| 10 | sp. z o.o. | $428.14M | $26.86M |
