Telecommunications, computer programming, consulting, computing infrastructure and other information service activities (PKD section K)
PKD divisions in this section
This section includes telecommunications services and related service activities, that is: transmission of voice, data, text, audio and video (division 61), activities related to programming, computer consultancy and related activities (division 62) and services related to computing infrastructure, data processing, web hosting and other information service activities (division 63). Activities in which the service provider uses computers solely as a tool are classified according to the nature of the services provided
This section excludes:
- publishing, broadcasting and content production, including software publishing, post-production activities involving conversion of audio and video content into streaming formats and streaming or downloading of audio and video content on demand by entities other than publishers, classified in the relevant subclasses of section J,
- financial and insurance activities using published financial and insurance software, classified in the relevant subclasses of section L,
- operation of gambling websites, classified in 92.00.Z,
- repair and maintenance of computers and (tele)communications equipment, classified in 95.10.Z.
Industry statistics (2025)
Number of companies
Companies (primary PKD)
54,258
Companies (secondary PKD)
196,976
Companies with financials
25,934
Legal structure
Legal formShare of companiesNumber of companies
- Sp. z o.o.88.5%48,009
- Sp. k.2.8%1,537
- Sp. j.2.3%1,266
- S.A.2.0%1,072
- P.S.A.1.9%1,026
- Foundation0.9%484
- Other0.8%445
- Association0.3%167
- Cooperative0.1%45
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. | $2.31B | $307.19M | |
| 2 | sp. z o.o. | $674.72M | $36.25M | |
| 3 | sp. z o.o. | $631.80M | $61.21M | |
| 4 | sp. z o.o. | $584.06M | $149.46M | |
| 5 | sp. z o.o. | $538.97M | $65.25M | |
| 6 | Branch (foreign co.) | $500.77M | $7.40M | |
| 7 | S.A. | $403.07M | $30.12M | |
| 8 | sp. z o.o. | $335.62M | $18.00M | |
| 9 | sp. z o.o. | $329.64M | $19.67M | |
| 10 | sp. z o.o. | $320.85M | $21.12M |
