Key Architecture Competitors

AECOM is the global infrastructure leader, committed to delivering a better world. As a trusted professional services firm powered by deep technical abilities, we solve our clients’ complex challenges in water, environment, energy, transportation and buildings. Our teams partner with public- and private-sector clients to create innovative, sustainable and resilient solutions throughout the project lifecycle – from advisory, planning, design and engineering to program and construction management. AECOM is a Fortune 500 firm that had revenue of $16.1 billion in fiscal year 2024. Learn more at aecom.com.

Mace Consult launched as a new and independent business on 5 March 2026, through a carve-out from Mace Group. Mace Consult and Mace Construct are now two independent businesses following the completion of a majority investment in Mace Consult by Goldman Sachs Alternatives. Mace Consult will continue to grow and develop under the Mace name, leveraging the strength of the brand’s global reputation in delivering exceptional programme and project delivery. Mace Construct will rebrand later in 2026. Until Mace Construct rebrands, we will continue to post news, views and achievements from both businesses on this LinkedIn account. Learn more about the transaction and what this means for the future of Mace Consult on our website.

HOK is a global architecture, design, engineering and planning firm with 1,800 people collaborating across 28 offices on three continents. Our interdisciplinary teams bring together expertise in architecture, interior design, landscape architecture, urban planning, engineering, sustainable design and more to create places that improve people’s lives, serve our clients and heal the planet. Our architects, designers, engineers and planners work collaboratively to address complex challenges across the built environment. From hospitals and research laboratories to airports, sports venues, workplaces, universities and entire communities, our work combines creative expression, technical expertise and a commitment to design excellence. HOK has been carbon neutral since 2022 and is dedicated to achieving net-zero emissions in the projects we design by 2030. Learn more: hok.com Contact us: hok.com/about/contact-us/ Our Disciplines Architecture | Interior Design | Landscape Architecture | Planning and Urban Design | Engineering | Sustainable Design | Consulting Our Markets Aviation + Transportation | Civic + Justice | Corporate + Commercial | Federal Government | Healthcare | Higher Education | Lifestyle | Mixed-use | Renovation + Refurbishment | Science + Technology | Sports, Recreation + Entertainment