Microsoft Dynamics Partner?

I'm am currently engaged with a contract catering client in a full technology and finance process review.  The upshot is they need to invest in a number of new systems including a Finance package.  We are looking at a number of options together (including cloud which is more my area) and have arranged quotations.  We would like to look at MS Dynamics as part of the mix and was wondering if anyone could recommend an implementation partner prepared to give a high level quote.  Thanks in advance