InvestmentsTop Global NewsMarketsReal Estate Seeds of London Stock Exchange deal planted at flower show By financialnews_rlv83x - August 1, 2019 0 120 The London Stock Exchange Group Plc’s expected US$27 billion purchase of financial-data business Refinitiv has its origins in May 2013, amid the crocuses, champagne and corporate hobnobbing of London’s Chelsea Flower Show.