We implement solutions for different sized customers for different needs. Our operations are based on long-term cooperation, continuous development, and sparring.


Do you need an advisor for tax, accounting, or financial management issues?


Construction and renovation services with professionalism and reliability.

Other services

Personalized services for your needs.


Freedom, responsibility, and challenges with a good team. With over 25 years of experience and thousands of hours of accumulated skills. We know what we are doing.

Tarja Oinonen-Rouvali

Financial and management consulting

Ari-Pekka Rouvali

Construction and renovation

Joni-Pekka Rouvali

Industrial engineering and technology consulting

Julias Rouvali

Renovation and other work

Customer experiences

Our customers are companies, housing cooperatives, associations, and startups.

Tarja has collaborative approach to work and good interpersonal skills. She is goal oriented and straight forward person what comes to delivering results in tight schedule and within budget. She is always positively thinking and open for different opinions. I am happy to recommend Tarja to any demanding positions in finance and corporate management.
Risto Heikkilä
Client Executive & Global Service Delivery Director at CGI Suomi Oy
Confidential and uncomplicated service relationship with Rouvali Tekniikka and Talous with my father, husband, and my own companies. Since 1999. Whenever I have needed help, I have received answers and solutions to the many challenges that have come my way. I recommend!
Marjaana Roine
Chairman of the Board, Tilausmatka Roine Ltd
Tarja has consulted our companies and given a lot of finance and business advice during the last 10 years. Always very professional and friendly service!
Tuula Baggström
CEO, Dog Power Oy
Tarja is the best auditor and tax expert I know. Absolutely perfect work and a very nice person too!
Minna Grip
CEO Housecom Oy

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