The Annual General Meeting elects one external auditor who must be a public accountant authorized by the Central Chamber of Commerce of Finland.

For the fiscal year 2016 the auditor is PricewaterhouseCoopers Oy, with Authorized Public Accountant Markku Katajisto as the main auditor. Mr. Katajisto has been Aspocomp's main auditor as of April 20, 2011.