Manufacture of central heating radiators and boilers (PKD 25.21.Z)
This subclass includes:
- the manufacture of central heating radiators, not electrically heated,
- the manufacture of steam or other vapour generating boilers,
- the manufacture of auxiliary installations for use with steam or other vapour generating boilers (for example, water heaters, steam superheaters, steam collectors and accumulators),
- the manufacture of condensers for steam or other vapour power units,
- the manufacture of nuclear reactors, excluding isotope separation machines and apparatus,
- the manufacture of marine or power plant boilers.
This subclass excludes:
- the manufacture of electric furnaces and electric water heaters, classified in 27.51.Z,
- the manufacture of boiler-turbine sets, classified in 28.11.Z,
- the manufacture of household heating equipment, classified in 28.21.Z,
- the manufacture of isotope separation machines and apparatus, classified in 28.99.Z.
Industry statistics (2025)
Number of companies
Companies
7,723
Companies (primary PKD)
708
Companies with financials
162
Business turnover
Legal structure
Legal formShare of companiesNumber of companies
- Sp. z o.o.52.7%373
- JDG31.1%220
- Sp. j.9.2%65
- S.A.2.3%16
- Sp. k.2.1%15
- Other1.4%10
- Cooperative1.0%7
- P.S.A.0.1%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. | USD 199.03m | USD 3.15m | |
| 2 | sp. z o.o. + limited partnership | USD 178.24m | USD 23.98m | |
| 3 | S.A. | USD 128.53m | USD 8.67m | |
| 4 | sp. k. | USD 111.18m | USD 8.80m | |
| 5 | sp. z o.o. | USD 44.41m | USD 620.08k | |
| 6 | sp. z o.o. | USD 41.52m | USD -1.24m | |
| 7 | S.A. | USD 39.15m | USD 300.50k | |
| 8 | S.A. | USD 34.32m | USD 2.11m | |
| 9 | sp. z o.o. | USD 30.40m | USD 1.19m | |
| 10 | sp. z o.o. | USD 29.55m | USD 60.27k |
Fastest-growing companies
| # | Company | Legal form | Revenue | Y/Y growth |
|---|---|---|---|---|
| 1 | sp. z o.o. | USD 29.36m | +467.8% y/y | |
| 2 | sp. z o.o. | USD 10.47m | +206.2% y/y | |
| 3 | sp. z o.o. | USD 7.22m | +105.5% y/y | |
| 4 | sp. z o.o. | USD 2.44m | +71.1% y/y | |
| 5 | sp. z o.o. | USD 2.88m | +65.7% y/y | |
| 6 | sp. z o.o. | USD 44.41m | +54.9% y/y | |
| 7 | sp. z o.o. | USD 8.75m | +38.0% y/y | |
| 8 | sp. z o.o. | USD 29.55m | +35.5% y/y | |
| 9 | sp. z o.o. + limited partnership | USD 20.67m | +34.0% y/y | |
| 10 | sp. k. | USD 111.18m | +33.2% y/y |
Stock market
1 company from this industry is listed.
| Company | Ticker | Market | Price | Change | Market cap |
|---|---|---|---|---|---|
| ENI | GPW Main Market | PLN 1.62 | +1.57% | USD 7.29m |