The below list covers the key professional bodies and certifications to consider as part of an IT Audit career. Bear in mind that there are many different routes and the qualifications that are right for you will depend on your interests, professional background, current role, and goals.

Academic study is also very valuable, in particular any bachelors or masters degree. All of those listed are well recognised and any of the below will stand you in good stead. There are also many other qualifications of varying merit that I have not listed - buyer beware!

List of Professional Qualifications

List of Introductory Qualifications (early career)

PS. Please let me know in the comments if you think I have missed anything!