Sleep Team Helsinki Group consists of a variable number of staff and students. Thirteen PhD students from the group have defended.

Educational activities of the group include monthly "Sleep School" seminars that are open for all interested in sleep research. The group has arranged several training courses for both domestic and international students on differents aspects of sleep and methods used in sleep research.

The group also regularly hosts both international students (through ERASMUS, CIMO and Fullbright programs) as well as visiting researchers.