Keywords: addiction; AOD dependence; chemical addiction; nonchemical addiction; addictive behavior; prevention; health; coordination of activities; pathological gambling; treatment and maintenance; harm reduction; statistical data; financial statement; Switzerland; Neuchâtel (canton); Fondation Neuchâtel addictions (body); Centre d’aide, de prévention et de traitement de la toxicomanie du Val-de-Travers (body); Centre neuchâtelois d’alcoologie (body); Centre de prévention et de traitement de la toxicomanie (body); Drop-In (body); annual report