PowerPoint presentation

I am looking for an experienced PowerPoint designer to create a 10-20 slide presentation for sales and marketing purposes. I have a current PPT version, but I want your version to be far superior and in line with a fortune 1 level deck. Your version should follow my company’s branding guidelines for colors, fonts, logos, etc. The presentation should be informational, visually appealing, graphic driven and incorporate the data that I will provide. Attention to detail is essential, as I want this presentation to represent the quality of my company in the best way possible. The successful applicant must have exemplary PowerPoint knowledge and design experience. Please submit a portfolio of any past PowerPoint projects. If you have questions, I would be happy to answer them.