About Accountant

Accountant Ltd. was established in 2002, as an accounting and consulting firm in the field of insurance. Originally called Pro-Plan Consulting Ltd., the name was changed to Accountant Ltd. in 2016. Today the company operates in accounting and business consulting.

The company's goals are to:

  • provide first-class personalized service for businesses and individuals undertake accounting endeavors
  • process tax returns and other documents in compliance with tax regulations to submit to tax authorities
  • process financial statements
  • create business and operational plans
  • provide general tax and management consultancy
  • provide financial management advice and consulting


Óskar Sigurðsson – owner

Oskar has extensive business knowledge, as illustrated by both his education and his practical experience. Most recently, he has worked as a financial controller, with an extensive background in preparing financial statements, salaries, and annual reports since 2002.

  • B.Sc. in business administration from the University of Iceland
  • M.Sc. in international business from Copenhagen Business School
  • M.Acc. in auditing and accounting from the University of Iceland
  • Validation of securities from Continuing Education University

In 2007, the Housing Fund gave Oskar a prize for his M.Sc. thesis, completed at Copenhagen Business School.