Works related to construction of other civil engineering projects not elsewhere classified (PKD 42.99.Z)2007
Industry statistics (2025)
Number of companies
Companies
46,634
Companies (primary PKD)
2,058
Companies with financials
582
Business turnover
Legal structure
Legal formShare of companiesNumber of companies
- JDG54.9%1,129
- Sp. z o.o.41.4%851
- Sp. k.1.3%27
- Other0.7%14
- Sp. j.0.5%11
- S.A.0.5%10
- P.S.A.0.3%6
- Foundation0.2%4
- Cooperative0.1%2
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 515.29m | USD 69.28m | |
| 2 | sp. z o.o. | USD 337.98m | USD 22.60m | |
| 3 | Branch (foreign co.) | USD 162.26m | USD 12.77m | |
| 4 | sp. z o.o. | USD 138.59m | USD 2.94m | |
| 5 | S.A. | USD 128.23m | USD 10.05m | |
| 6 | sp. z o.o. | USD 108.24m | USD 18.11m | |
| 7 | sp. z o.o. | USD 79.07m | USD 750.46k | |
| 8 | sp. z o.o. | USD 72.49m | USD 10.78m | |
| 9 | sp. z o.o. | USD 63.21m | USD 1.31m | |
| 10 | sp. z o.o. | USD 56.33m | USD 120.42k |
Fastest-growing companies
| # | Company | Legal form | Revenue | Y/Y growth |
|---|---|---|---|---|
| 1 | sp. z o.o. | USD 56.33m | +911.7% y/y | |
| 2 | sp. z o.o. | USD 13.30m | +618.9% y/y | |
| 3 | sp. z o.o. + limited partnership | USD 7.74m | +491.4% y/y | |
| 4 | sp. z o.o. | USD 6.94m | +446.0% y/y | |
| 5 | P.S.A. | USD 5.72m | +282.8% y/y | |
| 6 | sp. z o.o. | USD 2.68m | +226.8% y/y | |
| 7 | sp. z o.o. | USD 14.65m | +207.4% y/y | |
| 8 | sp. z o.o. | USD 3.73m | +184.9% y/y | |
| 9 | sp. z o.o. | USD 1.91m | +179.5% y/y | |
| 10 | sp. z o.o. | USD 2.83m | +163.5% y/y |
Stock market
No companies from this industry are listed.
Related PKD codes in division 42
FAQ
The primary industry for 2,058 companies is works related to construction of other civil engineering projects not elsewhere classified. 582 entities have filed financial statements.
In 2024, 117 new companies with PKD 42.99.Z were registered. In all of 2023, there were 135 such companies.
In 2024, 9 companies with PKD 42.99.Z were deregistered. In all of 2023, there were 5 such companies.
In 2025, the median revenue for PKD 42.99.Z was USD 623.96k and the mean revenue was USD 6.82m, based on 424 financial statements. Averages and medians include only companies that file financial statements, excluding sole proprietorships.
Yes, in 2025, the median net profit was USD 38.44k, an improvement on 2024 (USD 30.41k). Among all 626 industries in Poland, PKD 42.99.Z ranks 101st, putting it in the top 16%.
The most common legal form for PKD 42.99.Z is a sole proprietorship, used by 1,129 companies in this industry (54.9% of the total). In second place is sp. z o.o. (851 companies, 41.4%), and in third place – sp. k. (27 companies, 1.3%).









