In May I reported that Israel’s Mapal Green Energy had won a contract with Britain’s Anglian Water Company. It has now closed a deal with the UK’s largest water company Thames Water, for Mapal’s bubble aeration technology water purification system to treat sewage and polluted water.
http://www.timesofisrael.com/bubble-tech-start-up-closes-deal-with-huge-uk-water-concern/