Familiar faces are on the Capital’s rich list for 2020, including Harry Potter author Joanne Rowling and former Hibernian FC owner Sir Tom Farmer.
![Jim Mellon made his fortune in property and finance, but his wealth has dropped by £50m in the last year. 2019: 1st](https://www.thestar.co.uk/webimg/b25lY21zOjNjMjVjMjA2LWJkMzktNDlmMy1iNmJlLTBkYzBlNTYzZWM4OTpkY2U4ZjEyMC1hYTgyLTRhODAtYjM1Ni1kZTMyYzQ1MWRlNTc=.jpg?crop=3:2&width=640)
1. Jim Mellon - £1.05bn
Jim Mellon made his fortune in property and finance, but his wealth has dropped by £50m in the last year. 2019: 1st Photo: Lucy Ray/Daily Mail/REX/Shutters
![Joanne Rowling, the author of the Harry Potter books, has seen her fortune rise by £45m since 2019. 2019: 2nd.](https://www.thestar.co.uk/webimg/b25lY21zOmYxODA1NDE1LTIwMTItNDVlYi1iYWJhLTQyYjg4ODQxYWRiZDpmMDExNDA5OS02NzQ5LTRlNjItYjdkOS1lMTdlNDFjY2YwODc=.jpg?crop=3:2&width=640)
2. Joanne Rowling - £795m
Joanne Rowling, the author of the Harry Potter books, has seen her fortune rise by £45m since 2019. 2019: 2nd. Photo: Ben A. Pruchnie
![Sir Angus Grossart's fortune has dropped by £121m since last year due to issues with his merchant bank Noble Grossart. 2019: 3rd](https://www.thestar.co.uk/webimg/b25lY21zOjJmNmIzODRkLTkyZWUtNDE2Yi04MDZkLTE3Y2Q1ZjFlMGQzNzo4Mzg1NzlkOC04ZTJhLTRjMmMtOTMxZC0wNjQ2NTZhZGU1ODA=.jpg?crop=3:2&width=640)
3. Sir Angus Grossart and family - £325m
Sir Angus Grossart's fortune has dropped by £121m since last year due to issues with his merchant bank Noble Grossart. 2019: 3rd Photo: Neil Hanna
![Abdelhamid Guedroudj set up Petroleum Experts, an engineering software supplier to the oil and gas industry, and saw his fortune rise by £83m in the last year. 2019: 5th](https://www.thestar.co.uk/webimg/b25lY21zOjhlYjEyOWEzLWI4NTMtNGM2ZC1hZmE0LWI2ZWE0MzE5ZTJlYTo1ZDk5NGFiNC0yNzQyLTQyYjItYTYwZi1jNmZlNzMyNzhhNWY=.jpg?crop=3:2&width=640)
4. Abdelhamid Guedroudj - £313m
Abdelhamid Guedroudj set up Petroleum Experts, an engineering software supplier to the oil and gas industry, and saw his fortune rise by £83m in the last year. 2019: 5th Photo: Contributed