Technical paper for public private partnership business model in rural electrification

We have prepared a technical paper for public private partnership business model in rural electrification, and this paper needs to be edited for grammar / spelling / common-voice & flow / common-word-use. We need an editor / technical writer to preform the editing. The document is 40 pages / 14,000 words in English (UK). Preference will be given to native English speakers (e.g. UK, USA, Canada...), who have at least a BA in English or Communications (technical writing), and 3+ year of experience. Prior knowledge work on content involving business models and/or electricity sector will be a plus. Delivery by March 23rd.