Businessman and philanthropist Martin Naughton dies BBCGlen Dimplex founder Martin Naughton dies aged 87 RTE.ieBillionaire Irish businessman and philanthropist Martin Naughton dies The Irish TimesMatt Cooper on Martin Naughton’s legacy: ‘One of Ireland’s most significant 20th century businessmen’ Business PostIrish businessman and philanthropist Martin Naughton dies aged 87 The Journal