Business writing on professions - Reference of information Given

I am looking for a professional Business writer who can do research and re-write 30 Business articles attached to fit my business needs.

The 30 Business articles needs to be converted into concise experience-driven articles of up-to 1000 words each.

The 6 Main Professions covered are:
Leadership
Finance
Sales & Marketing
HR
I.T
Entrepreneurship


Must have skills are:

Fluent in English Business writing
Inspiring
General Business Knowledge