[2][needs update] The practice is run with a profit-share scheme and a limit on the directors' salaries, in comparison with those of the lowest paid in the office.

[4][non-primary source needed] The practice is strongly focused on sustainability, urban regeneration and social awareness.

[9] It won the RIBA National Award 2015 for NEO Bankside luxury apartments in London and was subsequently shortlisted for the Stirling Prize for the second time.

Harbour led the design team for the Senedd (National Assembly for Wales building), Terminal 4 Barajas Airport, Madrid (winner of the 2006 Stirling Prize), the Law Courts in Antwerp and Bordeaux and the European Court of Human Rights building in Strasbourg.

Harbour was lead architect for the Madrid Airport Terminal 4 project[3] and Project Director for the first Maggie's Cancer Centre in London (winner of the 2009 Stirling Prize), and 300 New Jersey Avenue, an office building in Washington DC (due for completion in Summer 2009).

He has been involved in the design of a number of projects in the United Kingdom and worldwide, including Japan, USA, France, Italy, Spain, Germany and Ireland.

Stirk also contributed to the design of several key masterplanning projects including Potsdamer Platz, Berlin and Paddington Basin, London.

In addition the practice has won numerous awards for individual buildings including the Stirling Prize twice, for Barajas Airport and the Maggie's Centre at Charing Cross Hospital.

[20] He then established a partnership with Su Rogers (née Brumwell), John Young and Laurie Abbott in 1967.

By July 1971 Rogers had won a design competition to build the Pompidou Centre in Paris with co-partner with Italian architect Renzo Piano.

[6] Rogers Stirk Harbour reorganised the business at the end of 2015 and Davies stepped down from his role as a partner in the company.

[24] He was co-founder of the Richard Rogers Partnership along with Mike Davies and John Young in 1977 became its managing director in 1984.

[27] He built small development of properties in Frimley, was a senior director at the Richard Rogers Partnership, and was involved in the Pompidou Centre and the Lloyd's building.