I found this structure below, which is pretty much how I see the key roles in a successful organisation.
Chairman
The rebuild has to start from the top, Bill has to go, I`m sure he is a great fella and one of the biggest blues BUT under his stewardship the club have stagnated and been left miles behind by the sly 6 who all had similar turnover to us at the point the PL started.
Hopefully Bill will be replaced this summer, mad idea but what about Cahill as Chairman? Otherwise out in the market for the best you can recruit WITH the relevant experience.
The board of directors
We just need a lot more:-
Grant Ingles seems ideal from what I`ve heard and seen -
https://www.evertonfc.com/club/our-people
Graeme Sharp - Very clued up on everything Everton and knows football with a lot of experience, is he commercially savvy? Probably doesn`t need to be if you have others with that experience/knowledge.
CEO
Does Denise have the ability to drive real change from her position? Can she affect what we see on the pitch? I don`t know the answer to this as I don`t know what her key responsibilities are. Unfortunately for Denise because she is part of the current regime she is tarnished, I`ve not got a view on Denise and perhaps those inside the club will have a better understanding.
Perhaps the only change I`d make to the structure would be to insert a Technical Manager at the same level as DoF/Finance/HR/Marketing who looks after the hiring/firing/upskilling/education/staff development/compliance throughout the club from Goodison to Finch Farm.
Then that leaves more time for the Director of football to focus on the 1st team and academy, I think if you look from the bottom of the structure up you can see the backroom staff, manager and director of football have been filled with what looks like capable people. Does the medical department need freshening up? Again someone closer to the club will know more.
That`s just my take, my ultimate hope is Moshiri doesn`t get involved especially with his super agent mates who are just out for making money for themselves, I don`t think he will sell up until after BMD is built, but we live in hope.