India, Sept. 25 -- They started their journey with the dream of building a brewing empire in Dublin. Today, they are one of the most renowned families in Ireland, with a legacy that spans centuries. Not just that, this iconic family also forms the core of Netflix's historical drama House of Guinness. So, how wealthy is the Guinness family, and what is their net worth?

One of the world's most enduring dynasties, the Guinness family's extraordinary fortune and influence enable them to live a life far removed from most of their contemporaries. So much so that in a 2025 Radio Times interview, Steven Knight, the creator of the Netflix series House of Guinness, revealed: "The Guinness family had so much money that they didn't have the same ins...