Copywriting and developing tone of voice framework

Description

I need a copywriter to assist with a 2 phase project.
My business is an events business and runs club nights around London. We are launching a new fortnightly night and need someone to define copy guidelines and a voice for us and then create copy for the following:
Phase One:DJ biosCompany biosCompany mission statement / value propositionSocial media biosEvent listingsPress release(s)
Phase two:Ongoing event listings and social postsAd hoc requirements on an ongoing basis
We are looking for people with proven experience in doing projects like this previously within the events / hospitality / music / theatre industry
Experience with LGBTQI events and outlets is preferred