Antal Sp. z o.o.
Strategicsiq
Clurgo
Link Group
ORLEN S.A.
emagine Polska
DOZ S.A.
ERGO Technology & Services
EPAM Systems
HAVI Global Business Services
Pwrteams
Vaillant Group Business Services
Reply Polska Sp. z o. o.
AMPLUS
Wavestone Poland
NATEK
Accenture
METTLER TOLEDO
Arc Consulting
Walraven Sp. z o.o.
Comarch
Adamed
1dea Kośnik sp.k
Shimi Sp. z o.o.
Margo
1dea
KPMG
Akademia Górniczo-Hutnicza
SellIntegro
Żabka Future
Eviden
ASTEK Polska
Connectis
Jit Team
Lumicode Sp. z o.o. (Pentacomp Group)
H2B Group
HyLogic
RITS Professional Services
Optiveum
VISA
Heineken
Hirexa
ITDS
PWPW S.A
Experis Manpower Group
dmTECH Polska
Lingaro
Diagnostyka S.A.
