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.

With over 6,700 professionals, in 52 global locations for 54 years, Gensler provides planning, landscape, architecture, design and strategic consulting services to clients worldwide.

GHD is a leading technical, advisory and engineering consultancy operating in the global markets of transportation, environment, water, energy, property and buildings.  Our Aviation Service Line employs over 100 dedicated professionals with global expertise covering airside and landside infrastructure across concept, design, construction and operations. 

In the UK, we are actively involved in aviation projects at a number of airports supporting the delivery of our clients' capital and maintenance infrastructure programmes. We are interested in engaging with potential partners and suppliers to build collaborative teams in line with our client service led culture.

Gillespie is the original designer and manufacturer of GRG, named Zerodec.  An ideal product for internal architectural cladding due to it being light weight, strong.  Class O fire rated and mouldable to complex 3d shapes.  It has been used in airports and transport hubs worldwide for decades.  Most recently 13,000 bespoke ceiling light units at Doha Metro stations in preparation for the Qatar World Cup.

Gleeds with its international presence, delivers impactful projects and programmes across a wide range of sectors worldwide.  Our sector experts share their knowledge and best practices with clients and teams, positioning us at the forefront of providing digitally advanced solutions to project challenges.  We prioritise pioneering sustainable practices to support our clients effectively.

Grimshaw is an international architecture firm that specialises in transport projects of national importance. Grimshaw is highly regarded in this particular sector for providing design leadership to projects that have strict cost, programme and highly aspirational outcomes at their core. Our portfolio of completed work includes projects in the UK, Germany, the Netherlands, Spain, Switzerland, Australia, North America and Mexico. The practice specialises in helping aviation clients de carbonise their estates through efficient master planning and building designs which benefit from extensive experience in long-span structures and efficient form-finding parametrics. These skills support Grimshaw's on-going research and development thesis, including low-cost carrier terminal buildings. Grimshaw have committed to net zero carbon designs by 2025.

Sustainability Capabilities 

Grimshaw are fully committed to helping our clients deliver sustainable aviation infrastructure. We pride ourselves in creating master planning, infrastructure and building designs that push the boundaries in social and environmental regenerative design. We are committed to delivering only net zero carbon designs by 2025 and our highly skilled architects bring a people-centric approach to their focus on the key issues in aviation today.

With more than 100 years' experience in airport technologies, Honeywell is a trusted provider of intelligent airport solutions worldwide.  As a recognized leader, Honeywell creates a first-class experience for passengers by ensuring their safety, security, comfort and convenience throughout their journey; by providing innovative solutions specifically tailored for the effective management and operation of airports.  Our intelligent approach to airport integration focuses on the convergence of airside terminal-side and landside solutions - addressing the tough challenge around safety, security, efficiency and productivity.  That's why more than 500 airports trust Honeywell to take them to new heights

IAC Acoustics are a multidisciplinary designer, manufacturer and installer of acoustic products and services to a wide range of industries.  Principally relevant to BAG are the range of aircraft noise and jet blast control products that cover both military and civilian aircraft and engines.  From large scale Ground Run-up Enclosures to jet blast barriers to specialised acoustic rooms IAC Acoustics provide a full turnkey service to airlines, airports, main contractors, maintenance organisations and OEMs requiring noise control solutions.  IAC have offices in the UK, Germany, Denmark, Dubai, China and Australia, with manufacturing and licensees positioned globally to serve our customers.

ICF is a leading global strategic and technical advisory consulting firm with 10,000 staff, including 100 aviation experts.  We offer specialised practice areas in airports, airlines/MRO, aviation finance and tourism, with cross-cutting expertise in sustainability and digital transformation. Our clients include Governments, airports, airlines, trade organisations, investors, and finance providers.   We help them to manage assets, achieve more efficient and sustainable operations, drive greater efficiency, mitigate risk, and maximise return on investment.   In addition, by leveraging our aviation expertise with that of our colleagues in energy and renewables, we have developed world-class capability in Sustainable Aviation Fuels.

Idom UK is a multi-disciplined consultancy with a proven track record of providing high quality, practical and pragmatic advice and designs to a wide range of clients across many sectors.  We are wholly owned by the IDOM Group, an employee-owned firm based in Bilbao, Spain. We have strong expertise and specialisms in different sectors including building, manufacturing, aviation, railway, and urban transport systems, providing services of aeronautical engineering, civil and structural engineering, architectural, MEP services, ground contamination, and health and safety. We are currently advising and designing airport infrastructure around the world, mainly in Europe, the Americas, and the Middle East, working on projects that involve: Masterplanning; Runway design and/or rehabilitation; Airfield signage re-designation; Environmental and sustainability improvements to existing infrastructure; New terminal buildings/ modification of existing buildings; and design of landside infrastructure.

INNOVATION                                                   EXCELLENCE                                        COMMITMENT

IHT Consult is a highly experienced and dedicated consultancy firm.  WIth over forty years of experience in the transportation market, we offer a wide range of services to airports, form the initial stages of project definition to the final stages of delivery.  Our services include strategy and business advisory, project development advisory, and project delivery support.

Our holistic approach, which emphasizes collaborative working nd long-term sustainable development goals, is evidence-based and reliant on strong relationship building.  This approach allows us to provide our clients with comprehensive, tailored solutions that meet their unique needs and objectives

iStrat are an innovative strategic consulting firm specialising in helping organisations across sectors define and achieve their strategic objectives, optimise operations and enhance their competitive advantage through innovative solutions.

We have over 20-years' experience and expertise in Construction, Aviation, Roads and Energy and Utilities and developing the capabilities required to deliver business goals and transform organisation at various stages of their development journey.

We specialise in: Business Strategy Development, Business Capability Development, Transformational Change, Performance Improvement, Operating Model Design, Organisational Design, Business Process Mapping, Change Management, Project and Programme Management, and Business Analysis.

Jacobs is a global multi-disciplinary engineering company. Helping our clients succeed drives our business. To meet their challenges, we have to understand their industry and their objectives. Over the years, our partnerships have helped us develop a wide range of technical expertise to better serve a variety of clients in multiple industries. Combined with the resources of a global network, our extensive project experience leads to better, more economical solutions. Jacobs U.K. Limited is a private limited company and a wholly owned subsidiary of Jacobs Engineering Group Inc., a public limited company which is trading on the New York Stock Exchange (NYSE:JEC).

John Reid & Sons Ltd, is a structural engineering firm based in Christchurch Dorset, established in 1919.  We specialise in the design, fabrication, and erection of steel structures, including aircraft hangars, industrial buildings, bridges, and sports stadia.  We handle all aspects of construction, from steel frameworks to cladding, windows and doors, ensuring a comprehensive approach to each project.  We have worked across the globe, exporting our structures to over 140 countries.

Formed in 1982, JSA developed into a specialist Agricultural and Landscape maintenance Company providing specialist works including:

- Airfield Landscape Maintenance to CAP 772

- Airfield High Blast Reinstatement Solutions to CAP 168/772 using Flex-Terra

-Landscape Maintenance

-Supply of Overaasen snow clearance equipment as UK agents

-Conservation, Ecology and Biodiversity

-Arboricultural works and woodland Management

- Fine Turf Management

-Agricultural Operations

Although the Company has expanded since the early days, the goal has not changed – that goal being: Innovation, professionalism and safety

Our dynamic team of acoustic consultants offers bespoke and clear advice in acoustics, noise and vibration for a wide range of scenarios and industries throughout the UK and the rest of the world.

We believe that specialised advice from an acoustic consultant needs to be accessible and robust. Our approach to acoustic consultancy is, therefore, targeted, inspired and cost-effective.

The combination of a thorough understanding of acoustics, a high level of expertise in acoustic measurements and a natural feel for our Clients' aspirations is the platform on which the company operates.

Lendlease is a global integrated Real Estate company, made up of Investment, Development and Construction segments.  In the UK, our Consulting business is the trusted adviser and delivery partner of choice for some of the country's leading public institutions, private companies and government departments, our experience is wide-ranging, from heritage, healthcare and transport to energy, education and retail.

We offer a full range of services across technical project, programme and strategic portfolio management.  Complementing these are our full range of strategic advisory, CDM advisory, Principal Design, design management, health and safety, PMO and BIM advisory.

Logika Consultants helps aviation clients navigate often-complex legislation, policy and regulation required to gain consent for development, providing environmental advice and strategy.  Furthermore, Logika works with airport architects and engineers, to support the development of proposals to ensure that they have environmental design measures fully embedded within them.  These measures cover all environmental and sustainability issues at airports including (with our sister organisations Air Quality Consultants and Noise Consultants) carbon, climate change, air quality, noise, biodiversity, flood etc.  We are able to advise on expansion, plans, airspace design and all other matters where airport operations could affect the environment.

Logplan Europe Ltd. is an independent aviation consulting firm specialising in the planning, design and specification of airport related systems, principally baggage handling, cargo handling, and automated people mover systems. We provide services from master planning and strategy development, through design, simulation and engineering to management of testing, commissioning and operational readiness. We also provide ongoing operations and maintenance support to clients when requested.