
Matti Jerkkola
Chief Sales Officer & Chairman of the Board
Responsible for sales strategy, business development, client relationships, and the company's strategic direction.
Our people
At CSM Service Oy, our leadership team is committed to delivering reliable, professional, and high-quality cleaning and facility services. Through strong leadership, operational excellence, and a skilled workforce, we strive to meet the needs of every client.

Chief Sales Officer & Chairman of the Board
Responsible for sales strategy, business development, client relationships, and the company's strategic direction.

Chief Operations Officer
Responsible for daily operations, service delivery, workforce coordination, and maintaining high standards of quality and efficiency.
80% of our employees hold a valid Valtti Card.
We value competence, safety, and professionalism. A significant proportion of our workforce holds a Valtti Card, demonstrating our commitment to maintaining qualified personnel for construction sites and other relevant work environments.

At CSM Service Oy, we believe that quality service starts with a capable, responsible, and professional team.