Looking for a native English speaker to edit diverse marketing materials

Num. of words: +- 12000
Industry: Business
Topic: Editing content of a new website and brochures
Tone: Formal/Professional
Extensive research needed: no
Extra notes: I'm looking for someone to edit the content of diverse marketing materials (brochures/website/newsletters) for a social enterprise working in the field of sustainable agricultural markets. The editor should be a native English speaker and available mid-December.