Christmas and New Year opening hours / Osaamistehdas Ltd wishes a peaceful Christmas season and a happy new year 2023 to all customers and partners! Thank you for the past year. We are already looking forward to many moments together for the next year, in the form of messages, phone calls, tests and trainings.

We are open normally on weekdays between Christmas and Epiphany. You can contact us via email ( or via phone between 10–13 (p. 0400 809 009). Our office in Iso Roobertinkatu 20–22 A, 3rd floor, Helsinki is open on weekdays between 9–15 / by appointment.

There are limited number of alcohol passport tests during the Christmas holidays arranged by our partner schools but you can register for all open tests in the spring now, before the spring rush!