A Health Secretary married to the boss of a sugar firm, and an Environment Secretary married to the boss of Anglian Water (who have been heavily criticised for sewage dumping).
One of my mates is South African and I was trying to explain to him how our politicians were able to rake in so much money from outside interests and he couldn't understand how I would be privy to that information.
They do it in plain sight. If you have a spare couple of days go and check out Boris Johnson's published Register of Interests over the last 8 years.