Phil Siddle

Phil is the Assistant General Secretary for NASUWT, the Teachers’ Union, with nearly two decades of experience in trade unions. He currently oversees the Union’s regions and nations, leading on organising strategy and member casework and support services. Phil previously held roles focused on organising, member engagement, and equality, and has extensive experience representing members, including at employment tribunals.
In recent years, the UK has made meaningful progress on LGBTQ+ rights, with improvements in both legal protections and public attitudes. However, this progress is now under threat. Around the world, anti-LGBTQ+ rhetoric and legislation are growing—and the UK is not immune. The recent Supreme Court ruling that trans women...
Challenging LGBTQ+ discrimination: The fight goes on