Sidara is a global design, engineering, and consulting group supporting some of the world’s biggest and most complex design and engineering projects. Since its inception, our group has grown organically and by long-term strategic acquisitions, focusing on companies with exceptional talent and culture. We are now a global partnership, present in more than 70 countries, operating from over 450 offices. We are a collaborative company of brands and people with a big purpose – to make sustainability within the built environment commonplace.
100+yrs
Top 10
55k+
$8.3bn*
of history across our brands
changemakers, innovators, and multidisciplinary professionals around the world
450+ offices globally
Five pillars of growth organized around our brands This enables us to take projects from start to finish – planning, design and project management through to handover and facilities management – for clients ranging from global technology and energy companies to leading hospitals, airports, universities and governments.
Project Management Wuhan Centre, APAC
Energy & Materials Vertex Hydrogen, Europe
in the ENR for last 17 years
combined revenue in 2024 (USD)
70+ countries
Multidisciplinary The Pearl, Middle East
Architecture The Johns Hopkins Hospital, USA
Our specialty brands Some of the most recognizable names in the industry are proud members of Sidara.
*Combined revenue includes Wood Group’s 2024 revenues (acquired in 2026)
Global Infrastructure San Francisco – Oakland Bay Bridge, USA
Find out more at sidaracollaborative.com