Polskie Koleje Państwowe S.A.
TZMO Group
Orange Polska
Roltec Sp. z o.o.
MPWiK Warszawa
Ferchau Poland
BDZ-Automation Sp. z o.o.
COMEX S.A.
Grupa GPEC
Spółka ERBUD Industry Centrum
Pekabex
Salon Lamborghini Katowice
WSK "PZL-Świdnik" S.A.
efectivo.pro
Metro Warszawskie
NOARCO
Grupa Trakcja
NEXT GENERATION ENGINEERING POLAND
Smay Sp. z o.o.
Solaris Bus & Coach sp. z o.o.
Santander Consumer Bank
Antal Sp. z o.o.
Unimot Energia i Gaz Sp. z o. o.
HR score
NEXT GENERATION ENGINEERING
Sun Fee Sp. z o. o.
FRESENIUS KABI POLSKA
NG Engineering Sp. z o.o.
Transition Technologies-Advanced Solutions
PSE Innowacje sp. z o.o.
Exa22
Pwrteams
Creotech
INALCA POLAND Sp. z o.o.
H2B Group
Talent Flow
ARCADIS
AB Industry
OPmobility
Sii
LSI Software S.A.
Grupa Progres
Maspex
Pronar sp. z o.o.
BUDIMEX S.A.
ORLEN S.A.
SELKEA SP. Z O.O. SP.K
InPost
Rafineria Gdańska
MIRBUD S.A.
ZUT INDUSTRIAL
ENEA Operator sp. z o.o.
Roxtec Poland
Cyclad
CEDC
Impakt S.A.
Amplus Sp. z o.o.
PEOPLE-HUB POLAND
Apleona Polska sp. z o.o.