Branded MS Office Templates

I'm looking for help to develop a set of PowerPoint, word and excel templates for my independent consultancy business. For guidance I'll send through a series of colors (and the associated codes), example reports and documents and graphs that illustrate what I'm aiming for. I can also talk through these during an initial consultation so you have a clear idea of what I'm shooting for and to minimize the need for revisions. I'd expect this would involve: -1 consulting report template (which can be based off the briefing template) -1 briefing / memo template -1 consultancy pitch / template (eg briefing template with a simple letterhead) -2 powerpoint master slide templates (light and dark) -1 excel template with 4 graph templates -Smart art, table styles, fonts and text style styles that are consistent across the documents. Essentially I'm interested in making my reports and presentations look more professional, corporate and consistent. So would love someone that has a good sense of style and is skilled in creating templates. As I'm an economist, not a designer, I'd also be very open to people able to provide guidance so the end product is as professional as possible.