Installation of industrial machinery and equipment (PKD 33.20.Z)
This subclass covers the specialised installation of machinery. The installation of elements that form an integral part of a building or similar structure (for example installation of escalators, laying of electrical wiring, burglar alarms or air-conditioning systems) is treated as construction work.
This subclass includes:
- installation of industrial machinery in an industrial plant,
- installation and assembly of systems for controlling industrial processes,
- installation of other industrial equipment, for example:
- (tele)communication equipment,
- mainframe computers,
- irradiating equipment and electromedical and similar equipment,
- dismantling of large-sized machinery and equipment,
- activities related to the specialised construction of mills,
- assembly of machine structures,
- installation of bowling alley equipment,
- installation of machinery and warehouse equipment,
- installation of large-sized shelving, warehouses (not forming an integral part of a building),
- installation of standalone charging equipment.
This subclass excludes:
- installation of wallbox charging equipment, classified in the relevant subclasses of section F,
- construction of complete warehouses, classified in 41.00.B,
- installation of lifts, escalators, automatic doors, vacuum cleaning systems and the like, classified in 43.24.Z,
- installation of doors, staircases, shop fittings, built-in furniture, classified in 43.32.Z,
- erection of steel structures for warehouse shelving, classified in 43.42.Z,
- installation (configuration) of personal computers, classified in 62.90.Z.
Industry statistics (2025)
Number of companies
Companies
95,549
Companies (primary PKD)
9,366
Companies with financials
1,420
Business turnover
Legal structure
Legal formShare of companiesNumber of companies
- JDG76.5%7,168
- Sp. z o.o.20.2%1,890
- Sp. k.1.4%134
- Sp. j.0.9%85
- Other0.3%31
- S.A.0.3%29
- P.S.A.0.1%7
- Foundation0.0%3
- Association0.0%3
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 | sp. z o.o. | USD 1.84bn | USD 30.53m | |
| 2 | sp. z o.o. | USD 160.24m | USD 4.79m | |
| 3 | S.A. | USD 151.96m | USD 4.59m | |
| 4 | S.A. | USD 146.62m | USD 2.56m | |
| 5 | sp. z o.o. | USD 91.42m | USD -1.47m | |
| 6 | S.A. | USD 78.39m | USD 2.33m | |
| 7 | sp. z o.o. | USD 75.09m | USD 5.32m | |
| 8 | sp. z o.o. | USD 67.09m | USD 3.21m | |
| 9 | sp. z o.o. | USD 63.62m | USD 7.38m | |
| 10 | S.A. | USD 62.91m | USD 27.02m |
Fastest-growing companies
| # | Company | Legal form | Revenue | Y/Y growth |
|---|---|---|---|---|
| 1 | sp. z o.o. | USD 51.98m | +894.8% y/y | |
| 2 | sp. z o.o. | USD 6.02m | +702.6% y/y | |
| 3 | Branch (foreign co.) | USD 7.55m | +321.6% y/y | |
| 4 | sp. z o.o. | USD 3.57m | +283.6% y/y | |
| 5 | sp. k. | USD 4.81m | +243.4% y/y | |
| 6 | sp. z o.o. | USD 5.15m | +236.7% y/y | |
| 7 | sp. z o.o. | USD 1.84bn | +209.9% y/y | |
| 8 | sp. z o.o. | USD 5.71m | +167.9% y/y | |
| 9 | sp. z o.o. | USD 8.73m | +159.6% y/y | |
| 10 | sp. z o.o. | USD 38.62m | +139.8% y/y |
Stock market
1 company from this industry is listed.
| Company | Ticker | Market | Price | Change | Market cap |
|---|---|---|---|---|---|
| RMK | GPW Main Market | PLN 10.05 | -0.50% | USD 7.54m |
Related PKD codes in division 33
FAQ
The primary industry for 9,366 companies is installation of industrial machinery and equipment. 1,420 entities have filed financial statements.
So far in 2026, 851 new companies with PKD 33.20.Z have been registered. In all of 2025, there were 786 such companies.
So far in 2026, 77 companies with PKD 33.20.Z have been deregistered. In all of 2025, there were 60 such companies.
In 2025, the median revenue for PKD 33.20.Z was USD 733.73k and the mean revenue was USD 5.65m, based on 958 financial statements. Averages and medians include only companies that file financial statements, excluding sole proprietorships.
Yes, in 2025, the median net profit was USD 22.79k, down from 2024 (USD 26.02k). Among all 674 industries in Poland, PKD 33.20.Z ranks 155th, putting it in the top 23%.
The most common legal form for PKD 33.20.Z is a sole proprietorship, used by 7,168 companies in this industry (76.5% of the total). In second place is sp. z o.o. (1,890 companies, 20.2%), and in third place – sp. k. (134 companies, 1.4%).









