Smart shoes offering good support?

[Beveren]

I've developed a problem with the arch of one foot that is getting worse. I think the problem has been exacerbated by wearing slip-on shoes that are incredibly comfortable in some ways but don't offer much support. I have some Skechers trainers which seem to help the arch problem but I can't wear them for more formal work stuff. I also need a wide fitting.

Any recommendations? I'm wondering about Hotter, Skechers etc.

Depends on what kind of smart works with your clothing. Kickers and Dr Martens are fantastic for feet if you can wear them with your wardrobe

Usually I wear trousers and can be reasonably casual at work, but for some things I need something a bit more formal.

I forgot to say they need to be flat or flattish.