Freelance pensions and employee benefits copywriter

I am looking for a copywriter to provide article content for a quarterly e-publication that is sent to corporate clients, consisting of HR and Employee Benefits professionals.

It would involve drafting approx 5 articles on pensions and benefits issues, such as Childcare vouchers; the cost of employee absence; high earner tax changes; changes to the default retirement age, the introduction of NEST and budget updates. The articles are approx 500 – 800 words.