Fönster is a smaller event venue at street level, with a floor-to-ceiling window providing a view onto Yliopistonkatu and the Porthania building. Fönster is suitable for events with 40–50 attendees.

Fönster at Think Corner is available for events held in predetermined two-hour slots, from Monday to Friday at 9.00–11.00, 13.00–15.00 and 17.00–19.00. Booking consecutive slots is not permitted. Events cannot be held simultaneously at Stage and Fönster.

Fa­cil­ity equip­ment

  • Sound: 4 wireless handheld microphones and Genelec loudspeakers
  • Video: A 110-inch display wall (composed of four 55-inch screens), aspect ratio 16:9, HDMI connection


The broad selection at Tiedekulma Cafe can provide food and drinks for any event. Nutritious breakfasts and lunches, sumptuous snacks, hors d’oeuvres and drinks – we can do it all. The Think Corner event venues are licensed to serve alcohol.

Ask more about our catering services: tiedekulma(at)compass-group.fi.


Enquiries on the suitability and availability of Fönster must be made no less than two weeks before the desired event date. Please check the availability of Fönster in Optime before submitting a facility enquiry. See also the Think Corner event policy and price list