Grosvenor Group
| Company type | Family-owned private limited company | 
|---|---|
| Industry | Real estate | 
| Founded | 1677 | 
| Founder | Sir Thomas Grosvenor, 3rd Baronet | 
| Headquarters | 70 Grosvenor Street, London W1K 3JP, United Kingdom | 
| Area served | Worldwide | 
| Key people | 
 | 
| Products | Property, residential, real estate services, hotels, offices and shopping centres | 
| Revenue | US$1.2 billion (2017) | 
| US$622.3 million (2017) | |
| AUM | US$36.7 billion (2019) | 
| Total assets | US$63.7 billion (2017) | 
| Owner | Hugh Grosvenor, 7th Duke of Westminster, and family | 
| Number of employees | 10,800 (2016) | 
| Parent | Grosvenor Estate | 
| Subsidiaries | Grosvenor Britain & Ireland Grosvenor Americas Grosvenor Europe Grosvenor Asia Pacific Grosvenor Fund Management | 
| Website | Grosvenor.com GrosvenorEstate.com | 
Grosvenor Group Limited is an internationally diversified property group, which traces its origins to 1677 and has its headquarters in London, England. Previously (from 1841) based at 66-68 Brook Street & 53 Davies Street, it is now based at 70 Grosvenor Street.
It has a global reach, now in 62 international cities, with offices in 14 of them, operated on behalf of its owners, the Duke of Westminster and his family. It has four regional development and investment businesses (Britain and Ireland, the Americas, Europe, and Asia Pacific) and a portfolio of indirect investments. Its sectors include residential, office, retail, industrial, along with hotels.