How many new companies were registered in 2024?

In 2024, 1,855 new companies with PKD 71.12.Z were registered. In all of 2023, there were 1,928 such companies.

How many companies were deregistered in 2024?

In 2024, 51 companies with PKD 71.12.Z were deregistered. In all of 2023, there were 70 such companies.

What revenue do companies in this industry generate?

In 2025, the median revenue for PKD 71.12.Z was USD 199.99k and the mean revenue was USD 1.26m, based on 3,813 financial statements. Averages and medians include only companies that file financial statements, excluding sole proprietorships.

Are companies with PKD 71.12.Z profitable?

Yes, in 2025, the median net profit was USD 10.39k, an improvement on 2024 (USD 9.59k). Among all 626 industries in Poland, PKD 71.12.Z ranks 242nd, putting it in the top 39%.

What legal form do companies in this industry take?

The most common legal form for PKD 71.12.Z is a sole proprietorship, used by 22,433 companies in this industry (77.5% of the total). In second place is sp. z o.o. (5,958 companies, 20.6%), and in third place – sp. j. (168 companies, 0.6%).

Engineering activities and related technical consultancy (PKD 71.12.Z)2007

Q: How many companies have PKD 71.12.Z?

The primary industry for 28,964 companies is engineering activities and related technical consultancy. 5,056 entities have filed financial statements.

Industry statistics (2025)

Number of companies

Companies

92,065

Companies (primary PKD)

28,964

Companies with financials

5,056

Business turnover

Legal structure

Legal formShare of companiesNumber of companies

JDG77.5%22,433
Sp. z o.o.20.6%5,958
Sp. j.0.6%168
Sp. k.0.5%148
S.A.0.2%66
Other0.2%56
Association0.1%38
P.S.A.0.1%37
Foundation0.1%36
Sp. p.0.0%4
Cooperative0.0%4

Financial results

Median revenue

Ranking

Median revenue compared with other PKD codes.

Top companies by revenue

#	Company	Legal form	Revenue	Net profit
1	P&Q	sp. z o.o.	USD 164.02m	USD 18.97m
2	Dürr Poland	sp. z o.o.	USD 156.19m	USD 6.16m
3	Ch2m Polska Services	sp. z o.o.	USD 136.90m	USD 4.28m
4	Fluor	S.A.	USD 132.49m	USD 6.96m
5	SBB Energy	S.A.	USD 112.26m	USD 709.94k
6	Seen Technologie	sp. z o.o.	USD 104.22m	USD 8.52m
7	Grupa Azoty Polskie Konsorcjum Chemiczne	sp. z o.o.	USD 80.77m	USD 1.17m
8	Aarsleff	sp. z o.o.	USD 77.71m	USD 3.20m
9	Nomad Electric	sp. z o.o.	USD 66.54m	USD 2.28m
10	Agro-Projects	sp. z o.o.	USD 43.07m	USD 633.22k

Fastest-growing companies

#	Company	Legal form	Revenue	Y/Y growth
1	Silexim Industry	sp. z o.o.	USD 4.77m	+1,233.0% y/y
2	Fotowoltaika Hig	sp. z o.o.	USD 2.09m	+979.5% y/y
3	MAG Offshore	sp. z o.o.	USD 9.12m	+852.2% y/y
4	Ewimap	sp. z o.o.	USD 2.81m	+792.3% y/y
5	Ergo Tomasz Leszczyński	S.K.A.	USD 1.70m	+789.3% y/y
6	AWP Nordic Products	sp. z o.o.	USD 1.66m	+702.8% y/y
7	Evap-Dry I Wspólnicy	sp. z o.o.	USD 2.40m	+694.4% y/y
8	Ecosystem Inżynieria	sp. z o.o.	USD 2.10m	+632.7% y/y
9	PM	sp. z o.o.	USD 2.28m	+565.7% y/y
10	Wawatech-Wastewater Technology	sp. z o.o.	USD 7.39m	+565.7% y/y