Hello,
The functional switch you plan is huge. In your application you should present a strong case for why you are making this switch, clear understanding of brand management, and a concrete plan for making it happen, to have a credible application to most programs.
You don’t mention your GMAT or GPA, but the programs you mention would require high GMAT, high GPA, and stellar work record (high performance compared to accomplished peers), as well as credible and engaging goals (i.e., not just what, but why).
When you think about Ivies, don’t forget Cornell; it’s a great program and might be a very good fit, with its strong experiential component particularly helpful for a
career changer.
You will have to check the salary levels of your programs of interest, which should be available online.