Roedd Ysgrifennydd y Cabinet dros Gyfiawnder Cymdeithasol, Tai a Llywodraeth Leol, Shona Robison ASA a'r Gweinidog dros Nawdd Cymdeithasol a Llywodraeth Leol, Ben Macpherson ASA, yn bresennol ar ran Llywodraeth yr Alban. Roedd y Gweinidog Cymunedau, Deirdre Hargey ACD a'r Gweinidog Cyllid, Conor Murphy ACD, yn cynrychioli Gweithrediaeth Gogledd Iwerddon. Y Gwir Anrhydeddus Michael Gove, yr Ysgrifennydd Gwladol dros Ffyniant Bro a'r Gweinidog dros Gysylltiadau Rhynglywodraethol a gadeiriodd y cyfarfod rhithwir – yng nghwmni’r Gweinidog dros Ffyniant Bro, y Cyfansoddiad a'r Undeb, Neil O'Brien AS; a'r Gweinidog dros Ddiogelwch Adeiladau a Thân, yr Arglwydd Greenhalgh.
Cabinet Secretary for Social Justice, Housing and Local Government, Shona Robison MSP and the Minister for Social Security and Local Government, Ben Macpherson MSP attended for the Scottish Government.  Minister for Communities, Deirdre Hargey MLA and the Minister of Finance, Conor Murphy MLA represented the Northern Ireland Executive.  Rt Hon Michael Gove, Secretary of State for Levelling Up and Minister for Intergovernmental Relations chaired the virtual meeting.  He was accompanied by the Minister for Levelling Up, the Constitution and the Union, Neil O’Brien MP; and the Minister for Building Safety and Fire, Lord Greenhalgh.