Lapssi delivers speech therapy, special education support, art therapy, massage, sensory integration, ABA therapy, and the Tomatis method for neurosensory stimulation. Its services include social and occupational rehabilitation, diagnostic assessment, and individualized and group therapy plans tailored to developmental and functional needs. Lapssi also offers counseling, experience advisor services, and victim support to address emotional and social difficulties. In addition, the organization provides legal and debt counseling related to family, employment, contract, and financial issues to support clients’ overall functioning. Services are delivered through structured programs funded both publicly and privately, with dedicated pathways for children, adults, and older persons.