Subo Sinnathamby
Examiner · DISC type csSubo Sinnathamby is the Chief Projects Officer at Ontario Power Generation, where she has held leadership roles for over two decades. She oversees major clean energy initiatives, including the Darlington Refurbishment and the development of Small Modular Reactors. Subo is a Professional Engineer with a degree in Environmental Engineering from the University of Guelph.
Originally from South Asia, Subo arrived in Canada as a teenager and is a fierce advocate for equity, diversity, and inclusion. She is married with two daughters and enjoys reading, watching movies, and travelling. She serves as the executive sponsor for OPG’s women’s empowerment groups, actively mentoring women in the industry.
Interesting fact: Subos leadership on the Darlington Refurbishment project has gained global attention, with other leaders looking to benchmark OPGs success.
Read the full overview →How Subo shows up
They are thorough and always follow a systematic approach. They do not like taking risks at all and go for proven options in the end. Being observant comes to them naturally.
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Calculativeness (C)
Calculativeness (C) reflects the degree to which a person is likely to be cautious, systematic and analytical. Those scoring high tend to emphasise quality and accuracy.
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