Waste management group Biffa said it had completed its planned acquisition of Viridor Waste Management's collections business and some of its recycling assets.
Russia-focused gold miner Petropavlovsk swung to a first-half profit, though its underlying performance weakened owing to a drop in production volumes.
IT provider Kainos said it expected its annual revenue to beat current market expectations, though its profit would still be in line with forecasts amid...