Tesco, Sainsbury’s and M&S poultry supplier passes £70m labour cost rise to supermarket customers

2 Sisters Food Group has allegedly passed a £70 million rise in labour costs on to supermarket customers after changes to employer taxes and wages. The poultry supplier, which works with Tesco, Sainsbury’s and Marks & Spencer, said it had faced higher costs from the increase in employer National Insurance contributions and National Living Wage...