Civil Engineer with over 50 years of experience in international project management, contracts management, and alternative dispute resolution. He is the Founding Chairman and CEO of SPCastro & Associates Sdn Bhd (Brunei Darussalam) and SPCastro, Inc. (Philippines), both project and construction management & consultancy firms founded in 1986.

Recently, in line with the FIDIC International Contract Users’ Conference 2021, he was awarded as Highly Commendable Trainer of the Year 2021 during the virtual Awarding Ceremony held on 09 Dec 2021.

He was Project Director of Guinness Book of World Records' biggest residential palace- Istana Nurul Iman of The Sultan of Brunei Darussalam. His landmark projects in Brunei earned him the Presidential Citation (Pamana ng Pilipino Award) for Filipino Individuals & Organizations in 1998, electing him as a Fellow of the Association of Project Management (UK).

FIDIC President, Senior Consultant Aurecon Group, Member Artelia International Advisory Board, Director Viridian Financial Group Limited

CHODAI CO., LTD. is one of the leading companies in Civil Engineering Consulting Firm in Japan.
Chodai group has over 50 years of experience and aims to further develop our consulting business by providing the service itself. Chodai group will create the future with three core business areas; "Ⅰ. Development & Maintenance of infrastructure", "Ⅱ. Environment and renewable energy" and "Ⅲ. Regional Revitalization". Chodai group has high quality expertise that can horizontally develop a wide range of businesses and various technologies such as PFI/PPP and IT.

I am a licensed civil engineer involved in project development and detailed engineering design. I specialize in high-performance buildings, infrastructure and urban systems.

IPSA INSTITUT d.o.o, Sarajevo, Bosnia and Herzegovina, is a private, independent and limited liability consulting company.

Engineer Economist, transport infrastructure projects consulting

I am an employee of a project management and consultancy firm

Committed to minimising CO2 and pollutant emissions resulting from airport activities, Genève Aéroport has set itself the goal of ending the use of fossil fuels in all its buildings and infrastructure by 2025. It has also planned to further develop solar production and electric mobility on the apron. Moreover, the airport is developing projects aimed at encouraging passengers and employees to prefer sustainable means of travel.