Data Analysis Group (Est. March 2017)
| Co – Chair | Prof Peter Collins | University Hospital Wales |
| Co – Chair | Prof Charles Hay | Manchester Royal Infirmary |
| Co-Chair | Dr Kate Talks | Newcastle |
Membership
| Prof Pratima Chowdary | Royal Free Hospital, London |
| Ryan Rodgers | Glasgow RI |
| Dr Richard Gorman | Brighton Medical School |
| Dr Mary Mathias | Great Ormond Street Hospital, London |
| Ben Palmer | National Haemophilia Database |
| Andrew McNally | National Haemophilia Database |
| Gillian Lowe | Birmingham QE |
| Paul Sartain | Patient Representative |
| Dr Susie Shapiro | Oxford University Hospital |
| Dr David Stephenson | Kent & Canterbury |
| Paul Sartain | Haemophilia Society |
| James Chetter | National Haemophilia Database |
| Alex Goodsall | National Haemophilia Database |
| Grace Leach | National Haemophilia Database |
| Greg Shone | National Haemophilia Database |
| Blanca Martinez | National Haemophilia Database |
| Dennis Glover | National Haemophilia Database |
| Peter Collins | Cardiff |