- A-SPE Polska
- AIP Ltd.
- ALNOR Ventilation Systems Ltd.
- ALWO Ltd.
- AMEX Ltd.
- ANDRZEJ Ltd.
- APLISENS SA
- BANCO Ltd.
- BEFARED S.A.
- BenLER International Sp. z o.o.
- BESEL SA
- BEZALIN S.A.
- BOHAMET
- CHESTER MOLECULAR Ltd.
- CHLOD SERVIS INT EXPORT IMPORT F.P.H.M
- CONSTRUCTION PLANT OF LIFTING EQUIPMENT ZBUD Ltd.
- DOORMET Ltd.
- DRUMET Ropes and Wires Ltd.
- ELGAT Sp. z o.o.
- ELHAND TRANSFORMERS
- ELMOR SA
- EMIT SA
- ENAMOR Ltd.
- Fabryka Mebli Okretowych FAMOS Sp. z o.o.
- FAMA Company Ltd
- FAMOR SA
- FEBA MARINE SERVICE
- FREZPOL Ltd.
- FURUNO POLAND LTD.
- Galor.eu
- GARMIN Polska Sp. z o.o.
- GLUCHOLAZY SA
- GRAVOTECH Sp. z o.o.
- Guenther Polska Sp.z o.o.
- GZUT TECHNICAL EQUIPMENT WORKS
- H.CEGIELSKI - POZNAN S.A.
- IMS GRIFFIN Ltd. B.O. GDYNIA
- INDUKTA SA
- KLIMAWENT Centre of Ventilation Engineering
- KLIMOR SA
- KONGSBERG SHIPMEDICS Ltd.
- LANEX POLSKA Ltd.
- LESZNO PUMP PRODUCTION PLANT Ltd.
- LUBMOR Ltd.
- M.A.S. Ltd.
- Marine Service Jaroszewicz s.c.
- MARINE WORKS
- Maska Malgorzata Wedzinska
- MK SC Raciborski Raczka
- MULTIMET Sp. z o.o.
- Navteam Polska Sp. z o.o.
- NEMO Ship's Technical Supplier Devices and Spare Parts
- NORD NAPEDY Ltd.
- NYBORG MAWENT SA
- PARKER POLAND Sp. z o.o.
- PAROC POLSKA Spolka z o.o.
- PBUCH S.A.
- PCC Prodex Sp. z o.o.
- PM Automatyka Przemyslowa SC
- PZL-DEBICA Stock Company Refrigeration Equipment Factory
- REMOR SA
- SPETECH Ltd.
- Steering Gear Production Plant Ltd.
- SUPON SA
- TAMEL SA
- TC Tomasz Wojdala
- TOWIMOR SA
- Tubes International Sp. z o.o.
- UNI MEBEL SC
- Unimor Marine
- WETCAB LTD.
- WOMEB
- Zamech Marine Sp. z o.o. Sp.k.
- ZELMET Ltd.
- ZETKAMA S.A.