Cornerstone Global Associates

Who We Are

Cornerstone Global Associates Limited is a consulting firm designed for the complexities and challenges of the 21st Century. Founded by Ghanem Nuseibeh and Jordan MacLeod, we provide our clients with cutting edge cost-effective and proactive solutions to problems of all sizes in the fields under our three divisions: strategy, policy and communications, sustainability, engineering, health and technology and programme and project management.
Regardless of the size or scope of your needs, we work from an understanding that everything is connected to everything else. This means that we engage with the whole of your organization to ensure that everything we do is true to your enhancing your values, vision and expectations.