Corporate Slide Deck Makeover

My content is solid; the visuals are not. I need a professional, corporate-looking PowerPoint template and a full refresh of roughly 11–20 slides so the deck is board-room ready.

The template has to reflect our brand at every touchpoint. That means:
• our company logo placed consistently yet unobtrusively
• the official brand colour palette worked into backgrounds, accent shapes, charts and typography
• a small set of custom icons that match those colours and the overall clean, executive style

Once the master file is in place, each slide in the current deck should be rebuilt inside that framework—layouts aligned, typography balanced, imagery optimised and any charts or tables given the same treatment.

Deliverables
1. Editable .pptx master template (title slide, section break, content, comparison, thank-you)
2. Redesigned 11–20 slides using that template
3. Separate file or slide with the icon set for future use

Please keep everything 100 % editable in PowerPoint, embed any non-standard fonts and ensure the final deck opens flawlessly on Office 365.