close button


26 - 29 November 2024

Dubai World Trade Centre

Experience counts. Construction voices speak.


Don’t take our word for it, hear from our Big 5 Global voices:

Step into a world of industry excellence with our Ambassadors at Big 5 Global. Immerse yourself in the narratives that power the Big 5 Global story, all brought to you by the very voices shaping the industry.

From expert insights and networking prospects to tailored advice, solutions to common problems, and guidance that caters to everyone. Join us in celebrating expertise, forging connections, and driving results for exhibitors and attendees alike.

Tarek Emara

"At Big 5 Global, there are over 100 topics covering different areas of construction to help you improve your knowledge of the industry."

With almost 20 years in UAE's construction sector, a Civil Engineering degree, and an MSc. in Construction Management, Tarek skills encompass project and quality management, backed by ISO certifications, adaptable to various roles within teams, and published an academic paper in 2008 on "Project Management Understanding in the UAE Construction Industry.

Carl Wamsley

"Big 5 Global allows you an opportunity where you can network with people and collaborate. This is a great environment for you to learn and test that."

Carl Wamsley is an accomplished Construction Project Director leading MENA's highest sustainability project; with a diverse portfolio including the Dubai Airshow and Shangri La hotels, he holds a BSc in Construction Management, NEBOSH certification, Chartered Institute of Building membership, and is a Pearl Qualified Professional (PQP) for sustainability management.

Sana Hafsa

"Big 5 Global is great for networking and receiving guidance from mentors who have a lot of experience in the construction industry."

Sana is an Architectural Engineering graduate, she led Team ESTEEM at EXPO2020's Solar Decathlon, contributed to sustainability panels, and provides consultancy in MENA for LEED, WELL, BREEAM, and more, focusing on integrative design and project management.

Wajdi Mereb

"Explore the latest technologies and be in touch with the best providers or suppliers in the market at Big 5 Global."

Wajdi is a highly accomplished Architect with 17 years of extensive experience in Engineering Digitalization, Assets Management, and BIM, recognized for innovation and achievement awards, currently spearheading at Miral, successfully implementing BIM in strategic projects, and holding multiple distinguished academic qualifications.

Katarina Hasbani

"Big 5 Global provides a place to address many of challenges that we are all facing in the construction industry."

With over 20 years of experience in energy across Europe, Middle East, and South-East Asia, Katarina has managed 10 Million USD of decarbonization projects in the last 5 years, currently serving as a Board Member for the Insead Alumni Global Energy Club, while championing energy transition, sustainability, net zero goals, and gender equality.


"Big 5 Global provides a place to address the challenges of the construction industry."

Katarina Hasbani Global Director, AESG


"Big 5 Global allows you to meet diverse exhibitors and connect with the industry."

Tarek Emara Director of Quality Management, CSCEC Middle East


“Big 5 Global is a great opportunity to meet industry peers and construction leaders.”

Wajdi Mereb Senior Manager BIM, Miral


"Big 5 Global gets everyone to come together in one place which is very valuable."

Sana Hafsa Sustainability Coordinator, AESG


"If you want to learn, meet new people and try new products, go to Big 5 Global."

Carl Wamsley Construction Director, ASGC

Follow our ambassadors on LinkedIn

Tarek Emara

Carl Wamsley




Watch our video library