| Manager | Club | Nationality | Days |
|---|---|---|---|
Mike Rayer | Bedford Blues | Wales | 273 |
Pat Lam | Bristol Bears | Samoa | 273 |
Diccon Edwards | Leeds Tykes | England | 273 |
Simon Amor | London Scottish | England | 273 |
Martin Haag | Nottingham | England | 273 |
Ian Davies | Cornish Pirates | England | 273 |
Alex Codling | Rotherham Titans | England | 273 |
Clive Griffiths | Doncaster Knights | Wales | 273 |
Ben Harvey | Jersey | England | 273 |
