Compounds for targeted immunotherapy, compositions comprising the compounds and use of the compounds in the treatment of diseases such as cancer are disclosed. The compounds having the structure of formula TM-Ln-AM, wherein TM is a targeting moiety, AM is an activating moiety that is capable of activating a human dendritic cell, NK cell, or tumor cell, or a combination thereof, Ln is a linker, and n is an integer selected from 0 and 1.
