I need a powerpoint slide deck designed

Box London
We are a contract cleaning business in London delivering cleaning and associated services to property management and commercial head office clients in high-end office environments and buildings.
https://boxcleaning.co.uk/box-london/

We are currently submitting a proposal for two new contracts in exclusive Mayfair offices at 8 & 25 Hanover Square for Perenco and their parent company BNF Capital respectively.
https://www.bnfcapital.co.uk
BNF Offices @ 25 Hanover Sq
https://www.perenco.com
Perenco Offices @ 8 Hanover Sq

These two contracts combined will be our largest account and as such I want a slick PowerPoint slide deck that reflects their branding and our ability to exceed their cleaning expectations.

Slide deck to include the following:
• Cover slide
• Contents page
• Introduction
• Perenco Solution (x5 slides)
• BNF Solution (x3Slides)
• Contract Management
• Staff Wellbeing
• ESG
• Back Cover


I will add the majority of the content, but may include some further bullet points upon appointment.