Jeroen Westdijk

Jeroen Westdijk

Jeroen is CEO and Board Member of Confirm Accountants. He is also an Auditor in the assurance practice. He is involved in engagements in several industries in the profit sector as well as the not-for-profit sector. His main clients are active in production, trade,...
Antoine Freriks

Antoine Freriks

Antoine is an experienced tax advisor. He used to work for Ernst & Young, but has been with ONS for many years now . Antoine can be consulted for corporate income tax, personal income tax and value added tax issues.
Paul Willemsen

Paul Willemsen

Paul is an experienced tax advisor in both international and national environments. He is a former Deloitte partner. Paul has a huge knowledge on corporate income tax and personal income tax as well as value added tax.
Eric van Wissen

Eric van Wissen

Eric is an experienced tax advisor. He has been with ONS for more than 30 years. When it comes to corporate income tax of personal income tax, he is hard to beat. He is specialized in pension advice as well. Eric is a certified financial planner as well.
Bert Schuringa

Bert Schuringa

Bert is an experienced public accountant, well known in the Arnhem-Nijmegen area. He has an impressive network of business relations for the benefit of his clients. He is specialized as a trusted advisor for family owned businesses.