To apply direct for this role please visit Civil Service Jobs and quote ref no. Large Business (LB) is responsible for over 2,000 of the largest businesses that pay a significant proportion of the total business taxes and duties that HMRC collects.LB operates a regional structure with each region led by a Deputy Director (DD) who is accountable for delivering the LB Strategy, Operational Delivery a click apply for full job ..... full job details .....