TAHKOcom, central booking office for Tahko holiday resort At central booking office TAHKOcom you can find accommodation, program services, meeting facilities and transportation. TAHKOcom has operated at Tahko for more than 30 years. There are more than 750 accommodation alternatives, that is 6 000 beds, in our selection. All our holiday homes are presented in our online reservation system. Book online or ask for a request: booking@tahko.com, or call our customer service at +358 17 481 400.