Interactive investor (ii), the flat fee investment platform, has completed its takeover of rival The Share Centre, creating a group with 570,000 customers.

Online consumer investment platform interactive investor (ii) is to buy rival The Share Centre, creating a combined group with 570,000 customers.

Share Radio, a financial and personal finance radio station, is to close in May after two and a half years of DAB broadcasting due to difficulty in attracting sufficient revenue.