Smartbrain is a high social impact company with a whose objective is to help the elderly, and anybody diagnosed with cognitive impairment, to maintain their autonomy for longer and delay the threshold of dependency. In this way, we help them and their families to maintain their quality of life, and to save on the related costs of care. To this end, we have developed the Smartbrain Program, an interactive cognitive stimulation platform that helps prevent and effectively treat the loss of mental abilities. In fact, the therapeutic efficacy of the program has been proven in multiple cases of dementia, such as: aging, Alzheimer's, Parkinson's, stroke, brain damage, intellectual disability, Down syndrome, multiple sclerosis, etc. The Smartbrain Program offers thousands of exercises to stimulate all mental abilities: memory, language, calculation, attention, recognition, orientation and executive functions. The exercises are available with multiple levels of difficulty, and in several languages: Spanish, English, Italian, Catalan, Swedish and Hebrew; which enables to customize the cognitive stimulation practice to the individual needs and evolution of each patient, thus ensuring the achievement of the objectives pursued. Smartbrain is already being successfully used by thousands of families, and public and private entities in Spain, the rest of Europe and America.