Controlling Chemsex is a charity created and run by professionals with long experience providing Chemsex support, many of whom have struggled with Chemsex in the past themselves. We are here to provide a new kind of Chemsex intervention to reinforce the support that is currently available, using new technologies to facilitate access to support for everybody, in order to make things as easy as possible for people who find it really difficult to access support, and respecting the fact that confidentiality is highly important for them.