The organisation of this event was led by Timothy Clifton, but would not have been possible without the help of many others. This includes the Events Team at QMUL, the Gravitational Physics Group committee at the IOP, the staff and PhD students from the Astronomy Unit and the Relativity Group at QMUL, and the helpers from Southampton, Cardiff and Glasgow universities. We are also very grateful to our sponsors (depicted below) for their financial support, to Nils Andersson for leading the organisation and running of the outreach event, and to Juan Valiente-Kroon for leading the organisation of the poster session.