Stephanie Ratza waa maareeyaha guddiga khibrada leh iyo CFO oo leh in ka badan 20 sano oo hogaamineed shirkado teknoolojiyad sare oo dadweyne iyo kuwa gaar loo leeyahay. Waxay haysaa magacaabista machadka Agaasimaha Agaasimayaasha Shirkadaha (ICD.D) waxayna keentaa khibrad qoto dheer oo ku saabsan kormeerka maaliyadeed, khatarta ganacsiga, istaraatiijiyada hal-abuurka, iyo maamulka.
Waxay hadda u adeegtaa on Waterloo Regional Health Network Guddiga, oo hore ugu tirsanaan jiray Golaha Wakiiladda ee St. Mary’s General Hospital (2021-2025) oo leh doorarkii guddiyadii hore ee ku saabsanaa hadafka iyo maamulka, waxqabadka kheyraadka iyo ka faa'iidaysiga, xisaabinta kheyraadka iyo maaliyadda, iyo dhaqanka iyo horumarinta aadanaha. Laga soo bilaabo 2015 ilaa 2021, waxay u adeegtay laba shuruudood oo ku saabsan Guddiga Guddoomiyeyaasha ee Jaamacadda Wilfrid Laurier, iyadoo guddoomiye u ah Guddiga Hantidhawrka & U hoggaansanaanta isla markaana wax ku biirineysa Fulinta, HR & Magdhawga, iyo Guddiyada Maamulka. Qaybta teknoolojiyadda iyo hal-abuurka, waxay ahayd guddoomiye-ku-xigeenka guddiga ee Xarunta Sare ee Xidhiidhka Jiilka Xiga (CENGN) laga bilaabo 2017 ilaa 2024 iyo guddoomiyaha guddiga xisaabinta ee Shabakadaha Nolol Wanaagsan (TSX: GOOD) laga bilaabo 2017 ilaa 2019. Waxaa loo yaqaanaa qaab wada shaqayneed iyo indho-indhayn adag oo leh aragti u gaar ah guddiga, Stephanie wadista isla xisaabtanka, awood ikhtiraacida, iyo dhisida ururo adkeysi leh.