Apleona Polska sp. z o.o.
Ferchau Poland
Pekabex
Sii
REAL - CONSTRUCT Sp. z o.o.
Orange Polska
Polskie Koleje Państwowe S.A.
Pronar sp. z o.o.
Manpower
Impakt S.A.
Sunreef Venture SA
MPWiK Warszawa
ASISTWORK Sp. z o.o.
Frapol
Ventix Sp. z o.o.
NG Engineering Group
A1 Sorter
Eveline Cosmetics Dystrybucja sp. z o. o. sp.k.
Axence Sp. z o.o. Sp. j.
Grupa KDM sp. z o.o.
Marion Sp. z o.o.
NES Fircroft
Roltec Sp. z o.o.
AB Industry
PM Group
RADMOR S.A.
MIRBUD S.A.
ROCKWOOL Global Business Service
Level Work
InPost
Spółka ERBUD Industry Centrum
Alior Bank SA
ERBUD S.A.
Urząd Miasta Katowice
PEOPLE-HUB POLAND
Spółka Satchwell Polska Toruń
Solaris Bus & Coach sp. z o.o.
PROFIT HR
Grupa Trakcja
Gedeon Richter Polska Sp. z o.o.
ArcelorMittal Poland
Shimi Sp. z o.o.
WW Technic
Benefit Systems SA
Lumicode Sp. z o.o. (Pentacomp Group)
ARCADIS