Support us Corporate partnerships Denplan The Oral Health Foundation took responsibility for the Mouth Cancer Action campaign back in 2003, and ever since then, Denplan have supported us all the way. They have been Mouth Cancer Action Month’s main sponsor for over 20 years, and their support even extends before we took over the running of the campaign. Denplan have helped us raise awareness of the disease, which until that time, really had been slipping under the radar. Much of the work we do to campaign for mouth cancer awareness simply would not be possible without their continued support so it’s a partnership that everybody at the Oral Health Foundation truly values. As a leading voice within the dental industry, Denplan is passionate about promoting better oral health and the key messages around mouth cancer awareness - making a difference alongside their 6,500 member dentists who care for around 1.4 million patients.