Hudson MX, the media-buying processing and software developer backed by Ascential PLC, has named Charlotte Martin, a former head of operations at rival MediaOcean, global head of its customer support team.

Martin, who left MediaOcean in December 2020, has been consulting Hudson MX since May.

She is based in London.

Martin is a 23-year veteran of MediaOcean and one of its predecessor companies, Donovan Data Systems, and her appointment follows a series of recent high-profile former media agency executives who have also joined Hudson MX’s customer support team.