. this follows the completion of a scheme of arrangement whereby amec plc acquired all the shares in grd limited . grd limited was acquired by amec australia finance company pty ltd a subsidiary of amec plc on 17 november 2009 following the approval of the scheme of arrangement by grd shareholders and the federal court . the scheme of arrangement saw 0.55 per grd share paid to grd shareholders on tuesday 1 december 2009 . for more information please click on the amec scheme of arrangement link below .