
Prezero Recycling Południe
sp. z o.o.PreZero Recycling Południe is a PreZero group company based in Knurów, treating and disposing of waste, mainly non-hazardous waste, in southern Poland. It recovers raw materials from sorted waste.
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Companies based in Knurów ranked by revenue. See the 50 largest companies out of 404 businesses in this city.
| # | Company | Industry | Revenue | Net profit |
|---|---|---|---|---|
| 1 | ![]() Prezero Recycling Południesp. z o.o. | Water, waste & environment | USD 25.78m | USD 289.30k |
| 2 | ![]() Eco-Stalsp. z o.o. | Water, waste & environment | USD 21.17m | USD -457.03k |
| 3 | Real estate | USD 16.58m | USD 491.93k | |
| 4 | Finance & insurance | USD 16.22m | USD 1.77m | |
| 5 | Hemcsp. z o.o.2 | Business services | USD 14.95m | USD 682.41k |
| 6 | ![]() AIBS.A.1 | Other manufacturing | USD 13.62m | USD -811.35k |
| 7 | G-Netsp. z o.o.5 | Telecom & media | USD 11.33m | USD 1.92m |
| 8 | Siwonsp. z o.o.8 | Business services | USD 10.54m | USD 800.48k |
| 9 | Fortaco Polskasp. z o.o.40 | Metals & steel | USD 10.31m | USD -13.78m |
| 10 | ![]() Wiola-Polskasp. z o.o.4 | Automotive | USD 9.99m | USD 226.24k |
| 11 | Pharma & healthcare | USD 9.64m | USD 145.73k | |
| 12 | ![]() Hennlichsp. z o.o.4 | Wholesale | USD 9.26m | USD 423.91k |
| 13 | GRYF Transsp. z o.o.4 | Wholesale | USD 8.40m | USD -279.27k |
| 14 | ![]() Aib+sp. z o.o.1 | Other manufacturing | USD 7.92m | USD 1.07m |
| 15 | Przedsiębiorstwo Wodociągów I Kanalizacjisp. z o.o.1 | Water, waste & environment | USD 7.58m | USD 94.42k |
| 16 | Komart Investmentssp. z o.o.1 | Real estate | USD 6.89m | USD 1.58m |
| 17 | Kapibara Mateusz Małyjureksp. k.2 | Construction | USD 6.55m | USD 395.30k |
| 18 | Construction | USD 6.47m | USD 97.98k | |
| 19 | ![]() BUD-Expertsp. z o.o.1 | Metals & steel | USD 6.26m | USD 487.22k |
| 20 | ![]() Krywałd-Plastsp. z o.o.1 | Chemicals & plastics | USD 4.95m | USD 150.19k |
| 21 | Portal Gamessp. z o.o.10 | Other services | USD 4.50m | USD -259.82k |
| 22 | ![]() Dinaxsp. z o.o.9 | Fuels & mining | USD 3.74m | USD 23.45k |
| 23 | ![]() DG House Wrsp. z o.o.10 | Construction | USD 3.62m | USD 213.47k |
| 24 | Pharma & healthcare | USD 3.44m | USD 861.53k | |
| 25 | Developer Estatessp. z o.o.5 | Construction | USD 3.39m | USD 219.30k |
| 26 | Koimbrasp. z o.o.1 | Real estate | USD 3.08m | USD 415.87k |
| 27 | ![]() Smart Teamworksp. z o.o.5 | Business services | USD 3.04m | USD 46.74k |
| 28 | ![]() GT3sp. z o.o.5 | Wholesale | USD 2.59m | USD 417.75k |
| 29 | ![]() Bistomsp. z o.o.2 | Pharma & healthcare | USD 2.50m | USD -82.37k |
| 30 | ![]() Multiplaysp. z o.o. | Telecom & media | USD 2.37m | USD 366.11k |
| 31 | TRI-MAR Polskasp. z o.o.5 | Wholesale | USD 2.09m | USD -59.03k |
| 32 | Eurofins Seposp. z o.o.4 | Business services | USD 2.08m | USD -342.85k |
| 33 | Meduza Partnersp. z o.o. | Transport & logistics | USD 2.00m | USD -2.63k |
| 34 | Magical Companysp. z o.o.7 | Construction | USD 1.86m | USD 275.39k |
| 35 | Forza Capitalsp. z o.o.29 | Construction | USD 1.66m | USD 178.18k |
| 36 | ![]() Prognosticsp. z o.o.4 | Pharma & healthcare | USD 1.62m | USD 10.56k |
| 37 | Krywałd-Katexsp. z o.o.2 | Other manufacturing | USD 1.57m | USD 29.31k |
| 38 | Spółdzielnia Mieszkaniowa KnurowiankaCooperative2 | Real estate | USD 1.52m | USD 150.38k |
| 39 | Zudik Dromarsp. z o.o.4 | Other services | USD 1.42m | USD 569.49k |
| 40 | DDN Softwaresp. z o.o.6 | IT & software | USD 1.41m | USD 64.52k |
| 41 | Carbonsp. z o.o.4 | Fuels & mining | USD 1.31m | USD -12.76k |
| 42 | Wegasp. z o.o.13 | Wholesale | USD 1.13m | USD -4.88k |
| 43 | Przedsiębiorstwo Handlowo-Usługowe Maratonsp. z o.o.3 | Other services | USD 1.06m | USD 53.36k |
| 44 | ![]() Ecoartorsp. z o.o. + limited partnership5 | Water, waste & environment | USD 988.55k | USD -71.56k |
| 45 | AIB Nieruchomościsp. z o.o.7 | Real estate | USD 967.00k | USD 338.04k |
| 46 | Sobralsp. z o.o.4 | Other services | USD 901.18k | USD -152.62k |
| 47 | ![]() Solida Firma Budowlanasp. z o.o. | Construction | USD 886.16k | USD 50.04k |
| 48 | STM Developmentsp. z o.o. | Real estate | USD 861.11k | USD 246.13k |
| 49 | ![]() Matuszek Transportsp. z o.o.5 | Other services | USD 852.15k | USD 37.88k |
| 50 | ![]() Beton-Best Śląsksp. z o.o.5 | Building materials | USD 760.73k | USD 40.42k |

PreZero Recycling Południe is a PreZero group company based in Knurów, treating and disposing of waste, mainly non-hazardous waste, in southern Poland. It recovers raw materials from sorted waste.

Eco-Stal is a scrap buyer and wholesaler and retailer based in Knurów, dealing in steel and cast-iron scrap, non-ferrous metals and steel skulls. It collects post-production waste and serves manufacturing plants, including by providing containers.
LWSM in Knurów is a housing cooperative that manages properties in Knurów. It manages properties owned by the cooperative and its members.

O.K. Bank Spółdzielczy is a cooperative bank based in Knurów, providing banking services to customers in the region. It offers accounts, deposits, loans, payment cards, and electronic payments and transfers.
Hemc is a temporary employment agency based in Knurów, providing temporary staffing services. It supplies personnel to businesses that use temporary workers.

AIB is a Knurów-based Polish manufacturer of sealing materials and plastic products, serving domestic and international markets. Its products include seals and profiles for windows, doors and garage doors, butyl adhesives and tapes, window installation and roofing tapes, and 3D-printing filaments; it tailors products to customers in construction, automotive and electronics.
G-Net is a telecommunications company based in Knurów, focused primarily on wired telecommunications. Its business centres on services provided over fixed-line networks.
Siwon is a temporary employment agency based in Knurów, providing temporary staffing services. Its business focuses on meeting employers’ staffing needs.
Fortaco Polska is a Knurów-based manufacturer of metal structures and components, belonging to the Finnish Fortaco Group. The group supplies cabins, steel structures and vehicle platforms to manufacturers of heavy machinery and vehicles.

Wiola-Polska is a Knurów-based manufacturer of car trailers and vehicle transporters, selling its products in Poland and across European markets. Its range includes cargo trailers and trailers for cars, motorcycles, quad bikes, boats and construction equipment, as well as chassis for generators, pumps and other specialist machinery.
Apteka Św. Barbary Matera i Matera is a retail pharmacy in Knurów, selling medicines and pharmaceutical products. It serves individual customers.

Hennlich is a distributor and sales agent based in Knurów, supplying industrial components and equipment in Poland. Its product range includes pumps, seals, lubrication systems and industrial hoses for machinery and installations.
GRYF Trans is a Knurów-based wholesaler of waste and scrap. The company also provides road freight transport.

AIB+ is a Polish manufacturer based in Knurów, producing sealing materials for the construction, automotive and electronics industries. Its products include butyl adhesives and tapes, seals, profiles, and window and roofing tapes, made using extrusion, compounding and lamination.
Przedsiębiorstwo Wodociągów i Kanalizacji in Knurów supplies water to residents and customers in the city. It also provides wastewater collection and treatment.
Komart Investments is a Knurów-based company that rents and manages its own or leased properties. It also buys and sells real estate on its own account.
Kapibara is a Knurów-based company developing construction projects involving the erection of buildings. Its activities also include construction of residential and non-residential buildings.
Bud-Most is an engineering contractor based in Knurów, specializing in bridge and tunnel construction. It also carries out work on roads, railways and water engineering structures.

Bud-Expert is a Knurów-based company that manufactures metal structures and provides metalworking services in the Silesia region. In Zabrze, it offers laser and waterjet cutting, bending and welding of steel and aluminium.

Krywałd-Plast is a plastics producer based in Knurów and part of Marlen Investments. It makes PVC granules, extruded seals and profiles, plastisols, and technical silicones, including adhesives and sealants, for further processors, garage-door manufacturers, and mines.
Knurów is a city where 404 companies are based. From these we selected the largest by revenue for the latest financial year.
The data comes from official financial statements. We left out companies in liquidation, restructuring or bankruptcy, and statements older than 18 months.
