Transkol
- Company deals with designing, delivery, assembly, commissioning of specialistic facilities and tooling, plotting of design documentation - forms A4 up to A0 and other services.
- http://www.transkol.pl/eng/

Sun of Gaba
- Specialised in ladies’ fashion and fashion for girl’s knitwear.
- http://www.sunofgaba.com.pl/eng/

Southern Wielkopolska Chamber of Industry and Commerce
- Representing the member companies interests, promoting of the regional economy.
- http://www.izba.ostrow-wielkopolski.pl/

Sklejka Eko
- Producer of plywood, productive offer.
- http://www.sklejkaeko.pl/angielski/

Malfarb
- Producer of ecological emulsion paint.
- http://www.malfarb.pl/_anglia/

Info-global
- Producer of accessory for tin roof cover.
- http://www.info-global.pl/

Bogdan Niewinski
- Offer of sale of estate.
- http://acn.waw.pl/ingo/lamki/

Baz-art
- Manufacturer of sandpictures.
- http://www.bazart.com.pl/angielska/