About

DHS’s way of working is built on the idea that good audit and expert work is not limited to reviewing reports. We want to understand our client’s operations, finances and decision-making context so that we can provide genuinely useful and well-founded information.

We serve our clients in statutory audits as well as in situations where an independent view, additional resources or specific investigative work is needed. Our cooperation is based on confidentiality, open dialogue and clear reporting.

Our experts

Tapani Vuopala, Authorised Public Accountant

Tapani Vuopala, CEO and partner of DHS Oy Audit Partners, has worked as an auditor for more than 30 years. He has extensive experience in auditing companies, organisations and associations across different sectors, as well as in demanding expert assignments.

In addition to audit engagements, Tapani has held positions of trust in the audit profession both in Finland and internationally. His experience extends from audit work to corporate transactions, risk management development, IFRS matters and the coordination of international assignments.

Matti Rinne, Senior expert

With more than 30 years of experience in the Finnish Police, Matti has extensive expertise in economic crime, regulatory oversight and complex criminal investigations. During his career, he has worked in the investigation of violent crime and, in particular, economic crime, serving both as a lead investigator and in senior development and management positions within the police administration.

Matti has completed the Finnish Police basic, supervisory and command officer qualifications. He also holds a Master of Social Sciences degree from the University of Turku, with a major in Criminology and Sociology of Law. His combination of practical experience and academic expertise provides a strong foundation for assessing complex matters and supporting clients in demanding situations.

His areas of expertise include economic crime, assessments related to the use of foreign labour, and social responsibility reviews as part of corporate responsibility services. He has in-depth knowledge of employees’ right to work, employment conditions and employers’ statutory obligations. His work is guided by accuracy, a practical approach and the ability to identify risks at an early stage.