I have a business and have got amex business credit card . I have very high spending normally and made a purchase of £50,000 and paid it off within a week . Amex emails me stating my limit has gone down to £7000 . As you can imagine spending £50,000 and limit gone down to £7000. This is the only credit card company my business is with and i use this card only . I suffered major loss in my business when I could not make the purchases I needed in order to run my business even though I have always paid on time well before my due date . soo disappointed . What’s the point of having a business credit card of £7000 . Even my personal credit card would have more