NAHL Group plc operates in the legal services sector, primarily through two divisions: Consumer Legal Services and Critical Care. The Consumer Legal Services division provides outsourced marketing and claims processing services for personal injury cases via the National Accident Helpline and National Accident Law, as well as property searches through Searches UK. The Critical Care division, operating under Bush & Co., specializes in services for catastrophic injuries, offering medical reporting and rehabilitation support to claimants and defendants. NAHL Group serves individuals and law firms across the UK, focusing on personal injury and serious injury markets.