Form Limited Competitors

We are an international, integrated consultancy of engineers,designersand advisers. For over 45 years, we have built an unrivalled reputation by delivering creative, value-led solutions for the benefit of people, places and planet. Described by our clients as 'passionate', 'innovative' and 'collaborative', Buro Happold is synonymouswith the delivery of exceptionally complex projects on every continent, working with the world's leading architectural practices and organisations, such as the United Nations, UNESCO and C40 Cities. Through our global community of driven, world-leading engineering, advisory and design professionals, we are acting to address major challenges in an ever-evolving world.

Interserve is one of the world’s foremost construction, ground shoring and citizen services companies and we have a workforce of circa 12,000 people worldwide. Interserve's FM business was acquired by Mitie Group Plc in November 2020. Interserve is now made up of our market-leading construction business – called Tilbury Douglas - our global equipment services business RMD Kwikform and a justice business that delivers excellent services through five Community Rehabilitation Companies.

ISG is an international construction services company delivering fit out, construction, engineering services and a range of specialist solutions. Our consistent delivery across geographies makes us the partner of choice for multi-national and local organisations building, refurbishing or fitting out their spaces. In Asia ISG delivers its services through three brands - ISG, Realys and Commtech Asia. ISG is our contracting business specialising in fit out, additions & alterations and refurbishment and engineering services. Working for owners, occupiers and developers they deliver projects through a trusted and skilled supply chain. http://www.isgplc.com/ Realys provides professional consultancy services focussing on project management and Design-Led Construction solutions to a range of clients including property developers, owners and occupiers. http://www.realysgroup.com/ Commtech Asia delivers independent testing and commissioning of building services and infrastructure ensuring that critical systems are robust and efficient. http://www.commtechasia.com/ ISG commenced its Asian operations in Malaysia in 1989. Since then we have grown from strength to strength with 11 offices across the region - from Shanghai to Singapore. Our operations in Asia are supported by the international ISG Group which employs over 3,000 staff across 27 countries, and an annual turnover in excess of £1.4 billion.