Earthmark has published a ranking of UK businesses based on environmental performance, with London Metal Exchange topping the table. The Oxford-based company analysed publicly disclosed environmental information and applied its scoring method to 25,000 brands. In the UK rankings, RELX, PageGroup and TradingHub followed London Metal Exchange, while Charlotte Tilbury was the highest-ranked consumer brand. Penhaligon's, Experian, Wood Thilsted, Grainger and Alliance Healthcare completed the top 10.