Established over 150 years ago as merchants in Galway, the group of companies operating under the banner of Thomas McDonogh and Sons Limited is now one of Ireland's foremost private companies, with a network of operations and offices throughout the island of Ireland.

Throughout it's history, the company has played an active role in the local communities in which it is situated. This is particularly evident in Galway, where the company remains actively involved in local business (IBEC, Chamber of Commerce), the arts (Druid Theatre, Galway Arts Centre) and sport (Galway Races, Galway Golf Club).