You are already very lucky. Some will not even consider the candidate unless the person is a local poly or university accounts graduate, or CAT/ ACCA graduate for any accounts related work, let alone pay the kind of salary you are getting as an accounts executive. This applies to business degree holders too. Some companies won't consider, even had an recruitment agency told me once that business degree is not relevant for accounts position. Thus my advice is to complete ACCA and then consider the options later.