Design a case study slide, using Keynote

Description

I need a designer to turn a case study slide I have made in Keynote, into a much better looking case study using my brand font.
I also need you to create editable, shareable assets to promote this case study on social media.
Deliverables:- 1 x case study slide in Keynote - 1 x social media asset (for LinkedIn) with quote and image of finance director- 1 x social media asset (for LinkedIn) with headline stats- 1 x social media asset with heading + logos
All of the above need to be editable, so please provide in a keynote file, or other easy to edit file type.
Logos and imagery attached. I will send you the keynote file directly as pph does not allow sending of keynote files on the post.