Autism Initiatives Group of Companies. Autism Initiatives Group is a company limited by guarantee in England and Wales (07120634), registered office Sefton House, Bridle Road, Bootle, Merseyside L30 4XR and is registered as a charity in England and Wales (1170634). A registered charity in Ireland No. CHY17628. Autism Initiatives UK is a registered charity in Scotland - SC040905 in England & Wales - 702632, in Isle of Man - 835 and in Northern Ireland (NIC104641). Company Number: 2436777.