Who is the CEO of Power Corp?

Could you please clarify for me who exactly holds the position of Chief Executive Officer, or CEO, at Power Corp? I'm particularly interested in knowing who leads this organization and their background, as it would give me a better understanding of the direction and strategies being pursued by the company. Additionally, if there are any notable accomplishments or achievements of the current CEO that have contributed to the success of Power Corp, I would appreciate if you could elaborate on those as well.