About us

Compare.tax BV is a collaboration between the ESJ Group and Ortec Finance.

ESJ Group is an independent medium-sized consultancy firm that operates in the Netherlands as well as having an international presence. We have been an active player in providing accountancy, audit, tax and corporate finance services since 1981. At ESJ, we regard medium and small-sized enterprises and family businesses from all possible sectors as our most important clients and we advise them on nearly every aspect of their business management. We feel a connection with these types of businesses, as they expect much more from ESJ than mere accounting services; they are after tangible added value. ESJ offers this added value in the form of hands-on advice, solutions, multi-disciplinary teams and our truly independent position.

Ortec Finance is a global provider of technology and advisory services for financial risk and return management, helping people to manage complex investment decisions. Established in Rotterdam in 1981, Ortec Finance has over 250 employees who combine mathematical ability, business awareness, and practical application to deliver innovative and pragmatic solutions. The company supports investment decision-making for institutional and private investors.

Within Compare.tax BV ESJ’s extensive expertise in international tax advice is combined with Ortec Finance’s state of the art financial modeling capabilities. Economically both partners participate in Compare.tax BV on an equal basis. All shares of Compare.tax BV are held by ESJ Group.