The experts of Port Consultants Rotterdam have worked together for many years and consist of senior consultants with extensive worldwide experience in the field of port development.

Daan Bos
Daan BosCivil Works & Energy Transition Expert
Key expertise: Energy Transition in Ports and Maritime Transport; Civil engineering.

Experience: Deep knowledge of energy transition impact on ports, terminals and shipping, decarbonization strategies, sustainable ports and terminals, sustainable shipping policies, green hydrogen, alternative fuels. Port and terminal development, planning and construction; Civil engineering in ports.

+31 (0) 6 819 116 51

Eric van Drunen
Eric van DrunenMaritime Economist
Key expertise: Ports and maritime transport.

Experience: Experience: Maritime economics and logistics, strategic market analysis and forecasting of trade and traffic movements, economic and financial project evaluation/feasibility studies, institutional analysis, intermodal transport/hinterland transport, strategic port (master)planning and training in the above subjects.

+31 (0) 6 249 098 70

Pedja Živojnović
Pedja ŽivojnovićPort Development Expert
Key expertise: Development of ports, waterways and port related infrastructure.

Experience: Strategic issues, feasibility and planning studies, design and engineering, tendering and contracting of port infrastructure, terminal concessions.
Apart from English, fluent in French, German, Portuguese and Spanish.

+31 (0) 6 155 728 98

Frank Maasson
Frank MaassonTransport Economist
Key expertise: Strategic market analysis, business development, feasibility studies, financial modelling, defining programs of requirements for infrastructure, business scans, institutional modelling.

Experience: strategic market analysis, port privatization, project management, transaction advice and tendering. Practical management of warehousing and distribution, container and trailer transport by all transport models, liner operations and logistics in Africa. Integrated multidisciplinary port and infrastructure development projects, creating shareholders/economic value through integral project management using business case steering.

+31 (0) 6 284 184 39

Dirk Roukema
Dirk Roukema and Cost expert
Key expertise: Dredging, reclamation and marine works.

Experience: Cost estimates, construction methods and scheduling, scope management, contract specifications and conditions, tender strategies, expert opinions. Member of PIANC Working Group 144 (Classification of soils and rocks for marine dredging) and board member of the Dutch Section of CEDA. Various publications on dredging contracts and conditions. Acts as independent expert witness for disputes on dredging and marine works.

+31 (0) 6 226 692 83

Pablo Arecco
Pablo AreccoPort Consultant
Key expertise: Ports, terminals & waterways planning, design, engineering, and operations & logistics. All-round infrastructure development.

Experience: Port masterplan studies; feasibility and design studies; tender evaluation; strategic advice on port & waterways with their hinterland connections; and design of hydraulic structures. Former Chair of PIANC Young Professionals Commission YP-Com and former member of PIANC Executive Committee ExCom (2012-2018). Associate Professor at the University of Buenos Aires on “Port planning & logistics”.

+54 (9) 11 5512 7068

Jan Willem Koeman
Jan Willem KoemanPort Planner and Nautical Expert
Key expertise: Port masterplan studies, feasibility and design studies, tender evaluation, strategic advice on port development, hinterland transport development, port management and privatisation and nautical design.

Experience: Worked for Rotterdam Port Authority and the Delft Hydraulics Laboratory. Does consultancy work all over the world.

+31 (0) 6 200 176 29

William Borst
William Borst Expert
Key expertise: Marine works, coastal engineering, dredging & reclamation, environmental monitoring.

Experience: In the office (desktop studies) and in the field (supervisory work) in the above mentioned fields.
Member of PIANC and of CEDA (Dutch Section) Part time lecturer at The Groningen State Polytechnic (Hanze Hogeschool) in dredging technology & project management.

+31 (0) 6 513 956 87

Willemien Diekman
Willemien DiekmanPort Consultant
Key expertise: Strategic advice on hinterland connections. Specialist in rail freight logistics and rail terminal design.
Highly experienced consultant in hinterland studies, capacity analysis, strategic advice on hinterland transport development and a specialist in rail freight transport. More than 30 years professional experience in the port sector, working for amongst others a container terminal operator and multiple Port Authorities.
+31 (0) 6 50 49 04 05