Logo, artwork and content for a sub-brand

Looking for the following:

Stage one:
1) A logo for a sub-brand - we'll provide some basic guidance, looking for fully designed logo, not logo generator software etc as have a very specific brief ;-)
2) Basic colour palette and very simple guidelines for the brand
3) Taking an existing 30 page powerpoint and applying the fresh theme and colour scheme using the new logo and colours (mainly to the slide master...)
4) Two pop-up stand designs - one for the existing brand and one for the sub-brand
5) Two photo props we can get printed for events (e.g. like a giant instagram board or similar that we can take selfies with)
6) social media banners for Linkedin, Facebook, Instagram, Twitter

We'll likely have further stages of development to follow, but looking for a quote for the first phase just now.

Thanks
Nathalie