We are clarifying our group structure and as a result Jämsän Kone- ja Rakennuspalvelu Oy will merge on 31 October 2017 with Betoni-Sampo Oy. Operations will continue with Betoni-Sampo Oy's Business ID. At the same time, the name of Betoni-Sampo Oy will change to SiriusPro Oy . The operation of the ready-mixed concrete and precast plant continues under the subsidiary name Betoni-Sampo . We will continue the operations of the merging company Jämsän Kone- ja Rakennuspalvelu Oy under the subsidiary name SiriusPro Rakennuspalvelu. SiriusPro Oy Business ID 0175554-4 Lindemaninkatu 5 / PO Box 60, 42101 Jämsä 010 522 8820 | info@siriuspro.fi