Arup is a Global professional services firm providing engineering, design, planning, project management and consulting services for all aspects of the built environment.

The firm is present in the Americas, Australasia, East Asia, Europe, Middle East and Africa, and now has over 10,000 staff based in 92 offices in 37 countries.

Projects have been undertaken in more than 160 countries.

The firm was founded in London in 1946, as the Danish Ove N. Arup, Consulting Engineers by Sir Ove Nyquist Arup.

Source: Wikipedia