Group of 100 investors still discussing £10bn rescue proposal with officials from regulator Ofwat, says report Business live – latest updates Thames Water’s creditors are willing to pursue their bid for the debt-laden company even if the next likely prime minister, Andy Burnham, brings it into temporary nationalisation. The group of 100 institutional investors, which hold about £14bn of Thames’s senior debt, are still discussing its £10bn rescue proposal for the struggling company with offici