| 6th Sep 2019 7:00 am | RNS | Strix technology in new Philips branded product | 
                                                                            
                                            | 27th Aug 2019 12:45 pm | RNS | Holding(s) in Company | 
                                                                            
                                            | 20th Aug 2019 12:10 pm | RNS | Holding(s) in Company | 
                                                                            
                                            | 2nd Aug 2019 9:33 am | RNS | Holding(s) in Company | 
                                                                            
                                            | 31st Jul 2019 3:07 pm | RNS | Holding(s) in Company | 
                                                                            
                                            | 18th Jul 2019 7:00 am | RNS | Trading Update and Notice of Results | 
                                                                            
                                            | 23rd May 2019 4:45 pm | RNS | Result of AGM | 
                                                                            
                                            | 23rd May 2019 7:00 am | RNS | AGM Statement | 
                                                                            
                                            | 22nd May 2019 12:00 pm | RNS | Holding(s) in Company | 
                                                                            
                                            | 20th May 2019 7:00 am | RNS | Grant of Options | 
                                                                            
                                            | 15th May 2019 7:00 am | RNS | Appointment of Chief Commercial Officer | 
                                                                            
                                            | 9th May 2019 1:08 pm | RNS | Holding(s) in Company | 
                                                                            
                                            | 30th Apr 2019 7:00 am | RNS | Annual report and Notice of AGM | 
                                                                            
                                            | 8th Apr 2019 1:28 pm | RNS | Holding(s) in Company | 
                                                                            
                                            | 29th Mar 2019 4:35 pm | RNS | Holding(s) in Company | 
                                                                            
                                            | 28th Mar 2019 4:18 pm | RNS | Holding(s) in Company | 
                                                                            
                                            | 21st Mar 2019 7:00 am | RNS | Final Results | 
                                                                            
                                            | 8th Mar 2019 7:00 am | RNS | Completion of Acquisition | 
                                                                            
                                            | 7th Feb 2019 7:00 am | RNS | Proposed Acquisition | 
                                                                            
                                            | 22nd Jan 2019 7:00 am | RNS | Pre-Close Trading Update | 
                                                                            
                                            | 17th Dec 2018 7:00 am | RNS | Launch of Aqua Optima Recycling Initiative | 
                                                                            
                                            | 12th Dec 2018 7:00 am | RNS | Further Successful Patent and IP Protection | 
                                                                            
                                            | 29th Nov 2018 7:00 am | RNS | Appointment of Joint Broker | 
                                                                            
                                            | 1st Nov 2018 7:00 am | RNS | Grant of Options | 
                                                                            
                                            | 19th Sep 2018 7:00 am | RNS | Interim Results | 
                                                                            
                                            | 12th Sep 2018 4:04 pm | RNS | Holding(s) in Company | 
                                                                            
                                            | 7th Sep 2018 1:40 pm | RNS | Holding(s) in Company | 
                                                                            
                                            | 30th Aug 2018 7:00 am | RNS | Coffee Machine Collaboration | 
                                                                            
                                            | 23rd Jul 2018 5:15 pm | RNS | Holding(s) in Company | 
                                                                            
                                            | 18th Jul 2018 7:00 am | RNS | Trading Update | 
                                                                            
                                            | 16th Jul 2018 12:10 pm | RNS | Holding(s) in Company | 
                                                                            
                                            | 5th Jul 2018 4:26 pm | RNS | Holding(s) in Company | 
                                                                            
                                            | 28th Jun 2018 3:40 pm | RNS | Holding(s) in Company | 
                                                                            
                                            | 24th May 2018 12:30 pm | RNS | Result of AGM | 
                                                                            
                                            | 23rd May 2018 7:00 am | RNS | Successful Patent and IP Protection | 
                                                                            
                                            | 3rd May 2018 12:00 pm | RNS | Holding(s) in Company | 
                                                                            
                                            | 30th Apr 2018 7:00 am | RNS | Annual report and Notice of AGM | 
                                                                            
                                            | 9th Apr 2018 5:40 pm | RNS | Holding(s) in Company | 
                                                                            
                                            | 22nd Mar 2018 7:00 am | RNS | Preliminary Results | 
                                                                            
                                            | 6th Mar 2018 7:00 am | RNS | Directorate Change |