Notes to the Company Financial Statements

The company financial statements have been prepared in accordance with the statutory provisions of Part 9, Book 2, of the Dutch Civil Code and the financial reporting requirements as set forth in the Guidelines for Annual Reporting in the

Independent Auditor's Report

In this paragraph the Independent Auditor's Report is not shown, due to the fact that the Annual iReport has not been audited by this party. To view this original chapter, please download the audited report here.

Profit Appropriation

Summary of the articles of association provisions governing profit appropriation.

Leadership information

End 2023 the Supervisory Board consisted of:

Participating Interests

The following is a list of the main consolidated participating interests of Koninklijke HaskoningDHV Groep B.V.

Shareholding Structure

Koninklijke HaskoningDHV Groep B.V. has two shareholders: the Stichting ("the Foundation") HaskoningDHV and the Stichting Administratiekantoor HaskoningDHV (“the Trust Office”), which was incorporated by demerger from the Stichting HaskoningDHV.

Glossary

GRI Content Index

The GRI Content Index presents the GRI Standards disclosures referenced in this report.

About this report

The Annual and Sustainability Report 2023 including the Executive Board Report, Sustainability section and Financial statements, has been prepared by the Executive Board of Royal HaskoningDHV and approved on March 14, 2024.

Introduction by our CEO

Welcome! It is a pleasure to introduce the 2022 Annual and Sustainability Report. This year we combined our updates in one report to bring our stakeholders information on our sustainability impact alongside financial performance.