Arup is a global collective of designers, engineers and consultants dedicated to sustainable development, collaborating with clients and partners to help shape a better world.

Big ideas, independent minds, deep technical expertise. Find out what makes Arup different.

Since 1946, Arup has pushed the boundaries of what design and engineering can achieve. From iconic structures such as the Sydney Opera House or Pompidou Centre, to city shaping infrastructure such as London's Elizabeth Line, discover how Arup has been shaping lives.

Arup in the United States of America has a diverse staff of over 2,000 people across 12 offices. Our first US office in San Francisco was established in 1985, and Arup’s presence has since grown to include a portfolio of projects across diverse industries and …

Arup's consultants provide technical, engineering, climate and advisory services. We support clients to achieve decarbonisation and sustainable development.

Arup has had a presence in Canada for more than 25 years. With offices in Toronto, Montreal, Calgary, and Ottawa, more than 550 staff, including engineers, planners, and consultants, lead influential projects across the transportation, healthcare, energy, water, education, recreation, and commercial property sectors.

Discover Arup's cutting-edge engineering, infrastructure, and sustainability projects, shaping smarter cities, efficient transport, and renewable energy.

Arup helps create liveable cities in Indonesia and connect communities by designing resilient infrastructure and high-performing and seismic-resilient buildings. Find out more about our …

As a partnership, Arup is owned by a trust on behalf of its current and former members. We are lead by a global leadership team comprised of leaders who possess a wealth of experience in technical engineering, design and project delivery. Discover more.

Get in touch with an Arup office near you, or find one of our market or service experts to discuss how we can help.