Costain helps to improve people’s lives by creating connected, sustainable infrastructure that enables people and the planet to thrive. We shape, create, and deliver pioneering solutions that transform the performance of the infrastructure ecosystem across the UK’s transportation, energy, water, defence and nuclear markets. 

We are organised around our customers, anticipating and solving their challenges and helping to improve performance. By bringing together our unique mix of  consulting, digital and construction experts, we engineer and deliver sustainable, efficient, and practical solutions.

 We help to safeguard security, increase capacity, improve customer service and drive efficiency in our customers' infrastructure programmes.  We deliver a range of services across the whole project lifecycle, including strategic advice and feasibility studies, concept design, planning and legal approvals (such as DCO), detailed design, asset optimisation, technology integration and the construction of complex major projects.

We are Fado. Repurposing, Refurbishment and Interiors Specialists whose work is driven by collaboration and creativity. As a partnership with Farrans Construction and Dowds Group, this provides us with the financial strength to tackle any project and confidence for our clients that we will deliver. 

We create innovative spaces across multiple sectors including the Aviation, Hospitality. Commercial, Healthcare and Education sectors.

We approach every project with enthusiasm and energy, knowing that the best ideas are still to come. With offices in London, Stansted, Warrington and Northern Ireland we support clients nationwide.

Gardiner & Theobald LLP is an independent construction and property consultancy working across all built environment sectors. Our approach focuses on building strong relationships, understanding requirements, and providing professional advice to secure optimal client outcomes. Our team has significant experience in service areas across a range of airports, aviation clients, and project types including; Business Case Development, Supply Market Management, Procurement, Commercial, Cost and Contract Management, Portfolio, Programme and Project Management (P3M), and Programme Management Office (PMO), Due Diligence and Independent Assurance. We provide these services to a wide range of aviation facilities including baggage and cargo handling systems, runway and apron works, terminal buildings, M&E specialist systems, and operational and maintenance facilities. We also support airports by reviewing their investment strategies and have the capacity to follow on into delivery when required.

Kier’s purpose is to sustainably deliver infrastructure which is vital to the UK. We are a leading provider of infrastructure services, construction and property developments and committed to delivering for communities and leaving lasting legacies through our work.

At the core of our project delivery is technical excellence, utilising the latest building methods, innovations and technology to ensure we offer the best value for our clients.

Kier launched sustainability framework, focused on two key components; environmental sustainability and social sustainability and this approach aims to safeguard three vital features; a resilient environment, a resilient community and a resilient balance sheet.

Kognitive is a specialised consultancy driving digital transformation in aviation and infrastructure through advanced estimation, planning and programme management solutions.  Leveraging platforms like Sterling Estimation, Kognitive supports UK airports including Luton, Birmingham, and Manchester and Internationally on Fraport, Changi, STH and Athens capital programme development, 5D BIM integration, and tender management.  The company delivers strategic advisory services, enabling clients to improve cost certainty, transparency, and operational efficiency.  With a focus on innovation, ethical governance, and collaboration, Kognitive sits on three BSI standard setting committees, is an RICS tech Partner and adds measurable economic value through UK-based consulting, technology deployment, across the aviation sector.

Mott MacDonald is one of the world’s most experienced aviation consultancies, providing global expertise for over 40 years. With over 16,000 staff, we have principal offices in 50 countries and projects in 140. We have provided project finance, technical, business planning and transaction advice for >$75 billion of airport assets in over 100 countries. Our truly global project portfolio includes Heathrow, Gatwick, St. Petersburg, Istanbul, Cyprus, Cairo, Cape Town, Kuwait, Abu Dhabi, Delhi, Mumbai, Bangkok, Hong Kong, Tokyo, Saudi Arabia, Singapore, Sydney, Los Angeles, Vancouver, Toronto, New York, Costa Rica, Columbia and Ecuador.

TWW Solutions is a Company founded by Tim Walder and its mission is to provide Strategic Consultancy Services to the Aviation Industry, providing solutions that bring clear benefits to clients. With over 45 years of experience in the construction industry, Tim has successfully led multi-disciplined aviation teams and managed multi-million-pound projects for prestigious organisations and airports worldwide.

Tim is a prominent figure in the UK and European aviation sectors, holding the position of Deputy Chair of the British Aviation Group (BAG) and actively promoting equality, diversity, and inclusion in the industry. His involvement in major projects such as the Heathrow 3rd Runway, Heathrow’s Terminals 5 and 2, the Gatwick 2nd Runway programme, and Manchester Airport’s Transformation Programme demonstrates his extensive expertise and influence.

Tim's contributions internationally span various countries, including Turkey, Ireland, Macau, Portugal, Oman, Turkmenistan, Greece, France, Poland, the Netherlands, Peru, and Abu Dhabi.

Furthermore, his qualification as a life coach in 2017 has allowed him to provide mentorship and career coaching, following the Co-Active coaching techniques and training mentors to impact and inspire others.