Works related to construction of railways and underground railways (PKD 42.12.Z)2007
Industry statistics (2025)
Number of companies
Companies
17,464
Companies (primary PKD)
576
Companies with financials
248
Business turnover
Legal structure
Legal formShare of companiesNumber of companies
- Sp. z o.o.53.1%306
- JDG38.9%224
- S.A.2.3%13
- Sp. k.2.1%12
- Sp. j.1.4%8
- Other1.4%8
- Cooperative0.5%3
- P.S.A.0.2%1
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. | USD 567.65m | USD 20.23m | |
| 2 | S.A. | USD 479.66m | USD 19.66m | |
| 3 | S.A. | USD 314.85m | USD 10.16m | |
| 4 | sp. z o.o. | USD 282.48m | USD 9.84m | |
| 5 | sp. z o.o. | USD 235.36m | USD 20.94m | |
| 6 | S.A. | USD 213.21m | USD 1.98m | |
| 7 | sp. z o.o. | USD 211.94m | USD 9.56m | |
| 8 | S.A. | USD 171.89m | USD 19.49m | |
| 9 | sp. z o.o. | USD 136.28m | USD 1.39m | |
| 10 | sp. z o.o. | USD 77.57m | USD 5.39m |
Fastest-growing companies
| # | Company | Legal form | Revenue | Y/Y growth |
|---|---|---|---|---|
| 1 | sp. z o.o. | USD 77.57m | +269.2% y/y | |
| 2 | sp. z o.o. | USD 5.12m | +169.3% y/y | |
| 3 | sp. z o.o. | USD 9.97m | +165.7% y/y | |
| 4 | S.A. | USD 30.94m | +122.1% y/y | |
| 5 | sp. z o.o. | USD 4.57m | +109.7% y/y | |
| 6 | sp. z o.o. | USD 2.20m | +91.7% y/y | |
| 7 | sp. z o.o. + limited partnership | USD 12.62m | +90.4% y/y | |
| 8 | sp. k. | USD 11.70m | +85.7% y/y | |
| 9 | sp. z o.o. | USD 3.72m | +83.3% y/y | |
| 10 | P.S.A. | USD 9.66m | +72.8% y/y |
Stock market
No companies from this industry are listed.