| Ron Pierce |
| Chairman |
| Carl Sandom |
| Deputy Chairman |
| Ron Bell (ESC) |
| Ed Fergus (HSE) |
| James Inge (MoD) |
| Graham Jolliffe (Jolliffe Associates) |
| Tim Kelly (University of York) |
| John McDermid (University of York) |
| Helen Monkhouse (Protean Electric) |
| Brian Penfold (Trident Assurance Services) |
| Stuart Taylor (Kellogg Brown Root) |
| George Turnbull (Mistral) |
| Phil Williams (Engineer for Safety Ltd) |
| Peter Wyman (Horizon Nuclear) |