Corporate PowerPoint & Excel Templates

I’m refreshing our client-facing materials and need two things, starting with a professionally branded PowerPoint template. The slide deck has top priority, and it must feel polished, consistent with a corporate audience, and easy for my team to update. Think clean master layouts, predefined colour palette, typography, and reusable slide types (title, agenda, section break, data charts, and thank-you).

Once the presentation file is signed off, I also want two matching Excel tools: one template for sales quotations and another for invoices. Both worksheets should carry the same visual identity as the slides, include locked formula areas to prevent accidental edits, and accommodate our usual fields (client details, itemised lines, tax calculation, totals, and payment terms).

Please send a detailed project proposal outlining:

• your approach to developing the PowerPoint master slides and theme colours
• how you’ll translate that branding into the quote and invoice sheets
• an estimated timeline for each phase and revision rounds
• any similar corporate templates you’ve created (links or screenshots welcome)

I’m ready to move quickly on the slide deck, so let me know your earliest start date and how soon I can review the first draft.