What does my main character's rich husband do in London?

[rosewool]

Other than a banker or a politician ?

[OhTheRoses]

Actuary
Lawyer
Entrepreneur

[Justajot]

Ship broker

[FermatsTheorem]

Media type
Advertising bod
Harley Street medic

[MerlinsScarf]

Hmm, how old is he and is it a job that he has to keep terribly busy with or is he just frightfully wealthy?

[Obsidian77]

Partner in a law firm or consultancy.
Tech entrepreneur.

[Herocomplex]

Art dealer

[pikapikachu]

Tech CEO

[Jfw82]

Partner in a law firm or accountancy firm

[CakeRage]

Cool or traditional?

[historysock]

Commissioning for TV

[nitgel]

Art director or media account handler

[Constantsarechanging]

Music producer

[Amani]

Celebrity chef to the stars ..

[LadyWithLapdog]

Plastic surgeon

[TheLime]

Owns a recruitment consultancy (I know two guys who have started out bottom rung in recruitment and now own their own agencies and are very wealthy)

[BalonzZofloraHernandez]

Ship broker
And how. Friend-of-a-friend does this. He's beyond loaded and is only late 20s. Incredible bunce. He's very good at it, obviously.

Also

Tech start-up (only works if he's under 45 I'd say)
Barrister (the wealthiest person I know is a barrister)
Partner at one of the Big 4 management consultancies
Old money or family money
Surgeon or private dentist

[mummmy2017]

He designed an app and made shed loads of money... Now spends his time trying to repeat his success.

[nelsonmuntzslingshot]

Property developer?

[Wigeon]

Politicians aren’t rich like bankers through politics! An MP’s salary is just under £80k. The rich ones (which is by no means all) are rich because of inherited wealth/a previous lucrative profession/having a second/3rd/4th job outside politics etc.

How about management consultant?

[TheLime]

Football agent

[Wigeon]

Pension fund manager

[TheLime]

Insolvency practitioner

[TalkinAboutManetManet]

Son of a man who wrote a very famous Christmas song, and now lives off the royalties?

[leckford]

Richest person I have met - hedge fund

[BrexitBingoGenerator]

Something really vague and boring to do with moving money around - pension fund management maybe.