51. Perkins+Will
Perkins+Will is an interdisciplinary architecture and design firm, with currently 1,500 staff in 22 cities. Perkins+Will was founded on the belief that design can transform lives and enhance society. The firm has a social responsibility and donates one percent of its services to non-profit organizations.
52. Jacobs
Jacobs is a global practice involving architecture, planning, design, construction and maintenance. The firm is recognized to obtain innovative solutions to everyday problems. With professionals from different backgrounds, they deliver innovative and quality solutions to their clients.
53. Perkins Eastman
Perkins Eastman, a design, planning, and consulting firm founded in New York. With a staff of more than 700 professionals, the firm reflects the power of collaboration. They have numerous completed projects, of various scales and typologies.
54. Skidmore, Owings & Merrill LLP (SOM)
Skidmore, Owings & Merrill is a leading architecture, planning, design and engineering firm. SOM has brought innovative ideas to life, creating lasting impacts on people’s minds and environments. SOM was recognized with its highest honour—the Architecture Firm Award in 1962.
55. SHED Architecture & Design
SHED Architecture & Design is a firm based in Seattle involved in interior, landscape, and conceptual designs. The solutions to the design problems are based on beauty and craft. They work in collaboration with the users and clients.
56. Leo A Daly
Leo A Daly is a world-renowned architecture, planning, design, engineering and program management firm. The award-winning firm is dedicated to its work. Leo A Daly has been continuously ranking in the largest firm in the US. The firm draws its inspiration from history.
57. AECOM
AECOM is a world-recognized architecture, interiors, urban design, building engineering studio. The firm aims to integrate sustainable solutions into their projects and implement a high-performance design strategy. They have been a part of the London 2012 Olympic Park and Legacy Framework.
58. NBBJ
NBBJ has helped companies and organizations create innovative, productive, sustainable spaces. They have created a free work environment for years now. The design practice aims to create life-changing places. The design is driven by powerful ideas, with a deep commitment to achieving the desired solutions.
59. HOK
HOK is an architecture, design, planning and engineering firm. HOK ranked the first for sustainable and high-performance design by Design Intelligence for three years. They have 24 offices worldwide, aimed to enrich people’s lives.
60. HDR
HDR, with work at more than 200 locations worldwide, creates spaces that are meaningful to the society it serves. They strive to achieve architecture based on value and purpose. They relate the buildings with the environment as well as human behaviour.