Tina Clayton, pensions manager at O2, is to replace David Gogerly as head of pensions and benefits at the telecoms company.

Gogerly is now moving on to take up the role of manager, international assignments at O2. Although the moves were planned earlier this year, Gogerly remained in place to oversee the August launch of the company's childcare voucher scheme.

So far, 220 employees out of the 11,000-strong workforce have taken up childcare vouchers. "Considering [it] was launched in the middle of [summer], we think it is a very good start," he said.