Pisces, the property and legal industry XML standards group, announced on 30 April that it had signed Hummingbird, the document management supplier, as an executive member of the group.

Legal industry participation in Pisces has surged by 150% in the past year, with law firms including Clifford Chance, Linklaters, Addleshaw Booth & Co (now Addleshaw Goddard), CMS Cameron McKenna, Nabarro Nathanson and Berwin Leighton Paisner joining as executive members.