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Companies in Siewierz

All companies in Siewierz in one place. Check revenue, profit and registry data.

Watchlist
Górnicze Zakłady Dolomitowe S.A.Górnicze Zakłady DolomitoweS.A.18.73M5.37M
CELLsp. z o.o.13.96M3.41K
LDH - Wmb sp. z o.o.LDH - Wmbsp. z o.o.9.57M861.40K
Topcon Polska sp. z o.o.Topcon Polskasp. z o.o.8.29M958.84K
PRO-PAK Opakowania sp. z o.o.PRO-PAK Opakowaniasp. z o.o.3.97M245.66K
Szpital Chorób Płuc w Siewierzu sp. z o.o.Szpital Chorób Płuc w Siewierzusp. z o.o.2.37M28.59K
Flamar-Investsp. z o.o.1.91M190.31K
Fabet Adam Flaksp. z o.o.1.68M-756.15
Solar-Bud Systemsp. z o.o.1.48M-18.98K
EKGsp. z o.o.698.64K276.62K
Polmed Plussp. z o.o.654.15K87.95K
Miasteczko Siewierz Jeziorna sp. z o.o.Miasteczko Siewierz Jeziornasp. z o.o.642.36K-191.20K
Q3 Majorsp. k.543.01K101.51K
Woodscraft sp. z o.o.Woodscraftsp. z o.o.525.18K85.91K
Yanvia Cars sp. z o.o.Yanvia Carssp. z o.o.506.51K422.30K
Camtechsp. z o.o.475.78K106.47K
Vtrans Polskasp. z o.o.348.45K-383.21
Traluzo sp. z o.o.Traluzosp. z o.o.328.37K-945.47
Przychodnia przy Rynkusp. z o.o.276.50K65.26K
EKO - Globsp. z o.o.290.15K-20.56K
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Who are the largest companies in Siewierz

Górnicze Zakłady Dolomitowe
#1

Górnicze Zakłady Dolomitowe

S.A.

Górnicze Zakłady Dolomitowe is a producer based in Siewierz, extracting and processing dolomite in the Silesian Voivodeship. It supplies aggregates and road mixtures for construction, magnesian agricultural lime, and dolomite stone for the steelmaking and chemical industries.

Revenue
USD 18.65m(-4% YoY)
Registered address
Bacholińska 11, 42-470 Siewierz
#2

CELL

sp. z o.o.

CELL is a wholesaler based in Siewierz, selling electronic and telecommunications equipment and parts for these devices. Its offer is aimed at wholesale buyers.

Revenue
USD 13.90m(+17% YoY)
Registered address
ul. Grabowa 22, 42-470 Siewierz
LDH - Wmb
#3

LDH - Wmb

sp. z o.o.

LDH-Wmb is a Siewierz-based company producing mineral-asphalt mixtures for road surfaces. It also rents machinery and equipment for road and sidewalk construction.

Revenue
USD 9.53m(-38% YoY)
Registered address
ul. Bacholińska 11, 42-470 Siewierz

Company statistics in Siewierz

468 active businesses operate in Siewierz, ranking Siewierz #608 among Polish cities. The KRS register lists 78 entities here (companies, foundations and associations) and CEIDG lists 390 sole traders. Since the start of 2026, 34 new businesses have been registered in Siewierz. The most common industries are retail trade, land transport and transport via pipelines and specialised construction activities.

In numbers

With EU funding
1
With public contracts
2
In liquidation
4
Bankruptcy or restructuring
0

New and closed businesses

Legal forms

Legal formShare of companiesNumber of companies
  • JDG83.3%390
  • Sp. z o.o.13.9%65
  • Sp. j.0.9%4
  • Association0.9%4
  • Sp. k.0.4%2
  • S.A.0.2%1
  • Foundation0.2%1
  • Cooperative0.2%1

Financial results

Total revenue
USD 79.69m
Median revenue
USD 118.91k
Total net profit
USD 9.85m
Median net profit
USD 1.89k

Industries in Siewierz

Fastest-growing companies in Siewierz

CompanyRevenueGrowth
Topcon PolskaTopcon Polskasp. z o.o.
USD 7.68m+13%
USD 18.65m+-4%
USD 3.95m+-9%
LDH - WmbLDH - Wmbsp. z o.o.
USD 9.53m+-38%

Companies in Siewierz that win the most public tenders

CompanyContracts won
Topcon PolskaTopcon Polskasp. z o.o.
65

Largest companies in Siewierz with EU funding

CompanyEU funding
USD 741.07k

Siewierz compared with the rest of the Śląskie province

Katowice6,171USD 225.88k
Bielsko-Biała2,740USD 245.14k
Gliwice2,103USD 313.29k
Częstochowa2,097USD 211.16k
Tychy1,246USD 257.18k
Rybnik1,006USD 356.98k
Sosnowiec971USD 314.26k
Chorzów838USD 310.07k
Zabrze805USD 393.10k
Dąbrowa Górnicza797USD 388.46k
Bytom722USD 305.13k
Siewierz33USD 326.89k

Companies in Siewierz – FAQ