You are here: Business Register Onerok Oy COM_MYK_TXT_COMPANY_INFO Address Kotkakorventie 41, 04600 Mäntsälä Phone 0400 872 555 Contact Saku Hertteli Location on a map If the company information has changed please notify us via email (This email address is being protected from spambots. You need JavaScript enabled to view it.) or by using the registration form.