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
44,703
Companies (primary PKD)
20,692
Companies with financials
9,758
Business turnover
Legal structure
Legal formShare of companiesNumber of companies
- Sp. z o.o.81.6%17,633
- JDG7.1%1,532
- Cooperative5.7%1,222
- Sp. k.2.0%422
- Sp. j.1.4%296
- S.A.1.2%253
- P.S.A.0.4%79
- Other0.2%50
- Foundation0.2%35
- Association0.1%17
Financial results
The calculation excludes new companies that pull financial results down. Only firms with a filing in the previous year are included, so market trends are easier to read.
Median revenue
Ranking
Median revenue compared with other PKD codes.
Top companies by revenue
| # | Company | Legal form | Revenue | Net profit |
|---|---|---|---|---|
| 1 | S.A. | USD 6.78bn | USD 596.74m | |
| 2 | S.A. | USD 6.34bn | USD -2.91bn | |
| 3 | sp. z o.o. | USD 5.76bn | USD 428.45m | |
| 4 | S.A. | USD 5.66bn | USD 826.75m | |
| 5 | S.A. | USD 4.41bn | USD -36.02m | |
| 6 | sp. z o.o. | USD 3.86bn | USD 2.07m | |
| 7 | S.A. | USD 3.42bn | USD 243.70m | |
| 8 | sp. z o.o. | USD 3.12bn | USD 103.27m | |
| 9 | S.A. | USD 3.11bn | USD 600.30m | |
| 10 | S.A. | USD 2.93bn | USD 701.71m |
Fastest-growing companies
| # | Company | Legal form | Revenue | Y/Y growth |
|---|---|---|---|---|
| 1 | S.A. | USD 3.11bn | +358,429.4% y/y | |
| 2 | sp. z o.o. | USD 14.24m | +76,354.8% y/y | |
| 3 | sp. z o.o. | USD 29.77m | +41,981.9% y/y | |
| 4 | sp. z o.o. | USD 11.54m | +38,305.5% y/y | |
| 5 | sp. z o.o. | USD 14.63m | +32,033.5% y/y | |
| 6 | sp. z o.o. | USD 4.50m | +12,893.8% y/y | |
| 7 | sp. z o.o. | USD 6.05m | +9,431.8% y/y | |
| 8 | sp. z o.o. | USD 5.33m | +8,519.1% y/y | |
| 9 | sp. z o.o. | USD 4.16m | +7,503.7% y/y | |
| 10 | sp. z o.o. | USD 1.12m | +6,806.7% y/y |
Stock market
12 companies from this industry are listed.
| Company | Ticker | Market | Price | Change | Market cap |
|---|---|---|---|---|---|
| TPE | GPW Main Market | PLN 9.31 | -4.00% | USD 4.08bn | |
| ENA | GPW Main Market | PLN 21.82 | -1.80% | USD 2.89bn | |
| PEP | GPW Main Market | PLN 53.70 | -0.19% | USD 1.04bn | |
| KGN | GPW Main Market | PLN 80.40 | 0.00% | USD 299.49m | |
| ZEP | GPW Main Market | PLN 19.14 | -1.24% | USD 243.19m | |
| ECB | GPW Main Market | PLN 20.60 | +0.49% | USD 16.22m | |
| BSA | NewConnect | PLN 0.20 | -3.47% | USD 4.33m | |
| FMG | GPW Main Market | PLN 45.70 | +0.22% | USD 3.92m | |
| VLT | NewConnect | PLN 1.57 | +3.30% | USD 3.30m | |
| EMS | NewConnect | PLN 0.28 | -6.12% | USD 2.64m | |
| FLG | NewConnect | PLN 0.28 | -0.70% | USD 1.87m | |
| TNT | NewConnect | PLN 0.40 | +0.25% | USD 1.65m |
FAQ
The primary industry for 20,692 companies is electricity, gas, steam and air conditioning supply. 9,758 entities have filed financial statements.
So far in 2026, 1,185 new companies with PKD D have been registered. In all of 2025, there were 1,763 such companies.
So far in 2026, 114 companies with PKD D have been deregistered. In all of 2025, there were 485 such companies.
In 2025, the median revenue for PKD D was USD 28.06k and the mean revenue was USD 14.34m, based on 7,127 financial statements. Averages and medians include only companies that file financial statements, excluding sole proprietorships.
No, in 2025, the median net result was USD -6.37k, worse than in 2024 (USD -4.59k). Among all 88 PKD sections in Poland, it ranks 87th, placing it among the weakest 1.1%.
The most common legal form for PKD D is sp. z o.o., used by 17,633 companies in this industry (81.6% of the total). In second place is a sole proprietorship (1,532 companies, 7.1%), and in third place – a cooperative (1,222 companies, 5.7%).

















