Manufacture of other inorganic basic chemicals (PKD 20.13.Z)
This subclass includes the production of basic chemicals using basic processes. The results of these processes are usually isolated chemical elements and chemically defined compounds isolated therefrom.
This subclass includes:
- the production of chemical elements (excluding the production of technical gases and basic metals),
- the production of inorganic acids, excluding nitric acid,
- the production of bases (alkalis) and other inorganic compounds, excluding ammonia,
- the production of other inorganic compounds,
- roasting of pyrites,
- the production of distilled water,
- the enrichment of uranium and thorium ores,
- the production of lithium hydroxide,
- the production of decolourising agents.
This subclass excludes:
- the production of technical gases, classified in 20.11.Z,
- the production of nitrogenous fertilisers and nitrogen mixtures, classified in 20.15.Z,
- the production of ammonia and ammonium chloride, classified in 20.15.Z,
- the production of potassium nitrate and potassium nitrite, classified in 20.15.Z,
- the production of ammonium carbonate, classified in 20.15.Z,
- the production of flavoured distilled water, classified in 20.59.Z,
- the production of basic metals, classified in the relevant subclasses of division 24.
Industry statistics (2025)
Number of companies
Companies
3,719
Companies (primary PKD)
246
Companies with financials
97
Business turnover
Legal structure
Legal formShare of companiesNumber of companies
- Sp. z o.o.67.9%167
- JDG16.7%41
- S.A.4.5%11
- Sp. k.4.5%11
- Sp. j.3.3%8
- Other1.6%4
- P.S.A.0.4%1
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 359.80m | USD -73.96m | |
| 2 | S.A. | USD 157.96m | USD 18.96m | |
| 3 | sp. z o.o. | USD 108.53m | USD 25.74m | |
| 4 | S.A. | USD 87.56m | USD 9.21m | |
| 5 | sp. z o.o. | USD 86.13m | USD 0.00 | |
| 6 | sp. z o.o. | USD 84.06m | USD 2.30m | |
| 7 | sp. z o.o. | USD 80.18m | USD 20.06m | |
| 8 | S.A. | USD 57.55m | USD -2.50m | |
| 9 | sp. z o.o. | USD 44.15m | USD 1.31m | |
| 10 | sp. z o.o. | USD 41.81m | USD 687.47k |
Fastest-growing companies
| # | Company | Legal form | Revenue | Y/Y growth |
|---|---|---|---|---|
| 1 | sp. z o.o. | USD 86.13m | +749.2% y/y | |
| 2 | sp. z o.o. | USD 3.94m | +95.7% y/y | |
| 3 | sp. z o.o. | USD 11.88m | +93.6% y/y | |
| 4 | S.A. | USD 2.00m | +27.2% y/y | |
| 5 | sp. z o.o. | USD 41.02m | +20.2% y/y | |
| 6 | sp. z o.o. | USD 84.06m | +19.4% y/y | |
| 7 | sp. z o.o. | USD 16.47m | +13.6% y/y | |
| 8 | sp. z o.o. | USD 44.15m | +8.8% y/y | |
| 9 | S.A. | USD 87.56m | +8.5% y/y | |
| 10 | sp. k. | USD 7.20m | +7.0% y/y |
Stock market
No companies from this industry are listed.
Related PKD codes in division 20
FAQ
The primary industry for 246 companies is manufacture of other inorganic basic chemicals. 97 entities have filed financial statements.
So far in 2026, 3 new companies with PKD 20.13.Z have been registered. In all of 2025, there were 7 such companies.
So far in 2026, 3 companies with PKD 20.13.Z have been deregistered. In all of 2025, there were 5 such companies.
In 2025, the median revenue for PKD 20.13.Z was USD 1.60m and the mean revenue was USD 21.10m, based on 69 financial statements. Averages and medians include only companies that file financial statements, excluding sole proprietorships.
Yes, in 2025, the median net profit was USD 10.61k, down from 2024 (USD 61.80k). Among all 674 industries in Poland, PKD 20.13.Z ranks 449th, placing it among the weakest 33%.
The most common legal form for PKD 20.13.Z is sp. z o.o., used by 167 companies in this industry (67.9% of the total). In second place is a sole proprietorship (41 companies, 16.7%), and in third place – S.A. (11 companies, 4.5%).




