The following is a list of the main consolidated participating interests of Koninklijke HaskoningDHV Groep B.V., Amersfoort, the Netherlands (unless stated otherwise, all interests are 100%):


Header photo:
HaskoningDHV Vietnam signed in August 2021 the Statement of Support for the Women’s Empowerment Principles developed by UN Global Compact and UN Women to promote gender equality and women’s empowerment in businesses and communities.

HaskoningDHV Nederland B.V.,

Amersfoort, the Netherlands

Haskoning B.V.,

Nijmegen, the Netherlands


Amersfoort, the Netherlands

HaskoningDHV Asset Management B.V.,

Amersfoort, the Netherlands

DHV Global Engineering Center B.V.,

Amersfoort, the Netherlands

Ynformed B.V.,

Utrecht, the Netherlands

Novius Adviesgroep voor Informatie & Organisatie B.V.,

Maarssen, the Netherlands


Stewart Scott International Holdings Pty Ltd.,

Johannesburg, South Africa (76.95%)

Royal HaskoningDHV (Pty) Ltd.,

Johannesburg, South Africa

Steward Scott Investments (Pty) Ltd.,

Johannesburg, South Africa

HaskoningDHV Botswana (Pty) Ltd.,

Gaborone, Botswana

ManCon Projects (Pty) Ltd.,

Johannesburg, South Africa


HaskoningDHV UK Holdings Ltd.,

Peterborough, United Kingdom

HaskoningDHV UK Ltd.,

Peterborough, United Kingdom

Lanner Group Ltd.,

Henley-in-Arden, United Kingdom

Lanner Group SARL,

Courbevoie, France

Lanner Inc.,

Houston, United States of America

Ambiental Technical Solutions Ltd.,

Brighton, United Kingdom

Ambiental Environmental Assessment Ltd.,

Brighton, United Kingdom

Integrated Transport Planning Ltd.,

Nottingham, United Kingdom


Haskoning International B.V.,

Nijmegen, the Netherlands

PT Haskoning Indonesia,

Jakarta, Indonesia

Haskoning Caribbean Ltd.,

Port of Spain, Rep. of Trinidad and Tobago

Haskoning Libya JSC,

Tripoli, Libya (80%)

HaskoningDHV (Malaysia) Sdn Bhd.,

Kuala Lumpur, Malaysia

Royal Haskoning Consulting (Shanghai) Co. Ltd.,

Shanghai, China

Haskoning Singapore Pte. Ltd.,

Vista, Singapore

Haskoning Australia Pty Ltd.,

Sydney, Australia

Haskoning Brasil Participaões Ltda.,

Rio de Janeiro, Brasil (99%)

Haskoning Consultaria E. Projectos Ltda.,

Rio de Janeiro, Brasil (99%)

HaskoningDHV Nigeria Ltd.,

Abuja, Nigeria (86.36%)

Haskoning Cambodia Ltd.,

Phnom-Penh, Cambodia

HaskoningDHV Vietnam Co. Ltd.,

Ho Chi Minh City, Vietnam

Royal Haskoning Qatar LLC,

Doha, Qatar

HaskoningDHV TR Mühendislik A.S.,

Istanbul, Turkey

Haskoning Philippines Inc.,

Manila, Philippines

NACO Mexican Airport Consultants S. De R.L. De C.V.,

Mexico City, Mexico

HaskoningDHV Ireland Ltd.,

Dublin, Ireland

Haskoning International Engineering Consultancy LLC,

Muscat, Oman


HaskoningDHV Participations I B.V.,

Amersfoort, the Netherlands

HaskoningDHV Belgium N.V.,

De Pinte, Belgium

HaskoningDHV Consulting Private Ltd.,

New Delhi, India

HaskoningDHV CR, spol s.r.o.,

Prague, Czech Republic

DHV Polska Sp. z.o.o.,

Warsaw, Poland

HaskoningDHV Polska Sp. z o.o.,

Warsaw, Poland

HaskoningDHV Moçambique, Lda.,

Maputo, Mozambique

Turgis Technology Pty Ltd.,

Johannesburg, South Africa

Turgis Consulting (Pty) Ltd.,

Johannesburg, South Africa

InterVISTAS Holding Inc.,

Vancouver, Canada

InterVISTAS Consulting Inc.,

Vancouver, Canada

InterVISTAS Holding USA Inc.,

Wilmington, Delaware, United States of America

InterVISTAS Consulting Inc.,

Washington D.C., United States of America


Besides the companies in the countries as listed above, the Group


has branch offices in the following countries:
























Sri Lanka




United Arab Emirates


The companies operate under the trade names of HaskoningDHV.



Joint Ventures


VOF Tunnel Engineering Consultants,

Nijmegen, the Netherlands (50%)

VOF Railinfra Solutions,

Utrecht, the Netherlands (66.67%)

VOF Royal Haskoning – Arup MC Renovatie Bruggen,

Amsterdam, the Netherlands (50%)

VOF Ontwikkeling Laurentius Ziekenhuis,

Maastricht, the Netherlands (50%)

VOF Deerns Haskoning CSNS,

Rijswijk, the Netherlands (50%)

VOF Ontwikkeling Atrium Santé HaskoningDHV/Huygen I.A.,

Nijmegen, the Netherlands (50%)

Maatschap Benthem Crouwel NACO,

Den Haag, the Netherlands (50%)

Tshele Hills JV,

Gaborone, Botswana (50%)

Consortio Dique,

Bogota, Colombia (51%)


Groningen, the Netherlands (50%)

THV Sturino,

Mechelen, Belgium (50%)


Other non-group companies


Chuchawal – Royal Haskoning Ltd.,

Bangkok, Thailand (48.95%)

Design 103 International Ltd.,

Bangkok, Thailand (48.98%)


Jeddah, Saudi Arabia (49%)

Team van Oord Ltd.,

Newbury, United Kingdom (15%)

Shaded Dome Technologies B.V.,

Amsterdam, the Netherlands (33.3%)

HAL24K B.V.,

Amsterdam, the Netherlands (11.55%)

Hydroinformatics Institute PTE. Ltd. (H2i),

Singapore, Singapore (24.98%)

Pluvia PTE. Ltd.,

Singapore, Singapore (22.48%)

Soilco Material Investigations (Pty) Ltd.,

Durban, South Africa (20.32%)


Koninklijke HaskoningDHV Groep B.V. has two shareholders: the Stichting (foundation) HaskoningDHV and the Stichting Administratiekantoor HaskoningDHV (“the Trust Office”), which was incorporated by demerger from the Stichting HaskoningDHV. Stichting HaskoningDHV holds all A-shares (being min. 75.5% of the entire issued share capital) and the Trust Office that holds the B-shares (max. 24.5% of the entire issued share capital) equal to the issued certificates. The B-shares allow for the issue of certificates (the depository receipts) to eligible HaskoningDHV staff. The Board of the foundation exists of five members. One member has been appointed by (not out of) the Supervisory Board, the Executive Board and the combined Works Councils respectively. One member has been appointed by and out of the depositary receipts holders (candidate must meet certain qualifications). The fifth member is the Board’s chair and is an independent external individual appointed by the four other members.

Trust Office

The scope of the Trust Office will be to manage the B-shares and to issue and administer the depositary receipts for shares issued to HaskoningDHV staff. Its Board currently consists of three members. The next Board of the Trust Office will be appointed out of and by the depositary receipt holders.

Stichting HaskoningDHV (Foundation HaskoningDHV)

Objective: to manage the A-shares.

This foundation currently holds 4,717,359 A-shares.

Composition of the Board:

P.G. Boumeester (Madam Chair)
J. Bout
M. Doornekamp
J.P. Kool
R.O.T. Zijlstra

Stichting Administratiekantoor HaskoningDHV

Objective: to manage the B-shares in Koninklijke HaskoningDHV Groep B.V., and to issue and administer the depositary receipts for shares to eligible HaskoningDHV staff members.

This foundation currently holds 311,471 B-shares.

Composition of the Board:

E.Th. Holleman (Chairman)
J.D. van Eeden
J.A.M. Leeuwis - Tolboom