What began decades ago with a small group of visionary engineering professors has evolved into a collective of 21 companies, 308 offices, and more than 20,000 professionals across 60 countries.

In aviation, we don’t just design airports — we redefine them. As the world’s top international design firm in aviation, Sidara and its companies have partnered with 300+ aviation clients globally to deliver environments that inspire, connect, and evolve with the future of travel. From landmark terminals to regional gateways, we create destinations that enhance performance, celebrate culture, and enrich the passenger experience.

With deep expertise across architecture, engineering, planning, and advisory, we shape every dimension of the aviation ecosystem. Together, we are shaping the future of flight — one journey at a time.