 Rentokil Initial PLC LON:RKO saw strong growth in demand for its hygiene services in a year that will be remembered for the coronavirus COVID-19 pandemic. The FTSE 100 firm saw revenue rise to 2,824mln in 2020 from 2,714mln in 2019, with ongoing revenue climbing 5.0 or 6.3 on a constant currency, or CC basis to 2,810mln. 