Organisations need to be doing more ACL Audit efficiency TeamMate

"The CMIIA qualification enabled me to further my career"

Steve Vinall CFIIA

I had been in internal audit for over 15 years when I decided to study with the IIA. Undoubtedly the CMIIA qualification enabled me to further my career to a level that would not otherwise have been possible. It also gets me involved in more interesting and varied work.

Steve Vinall CFIIA
Senior Manager, Internal Audit, Deloitte


Internal audit is a complex and fast evolving field so make sure your skills keep pace. IIA qualifications will enhance your career prospects and give you the knowledge and expertise you need to succeed.

Which qualification do you want to study?

Not sure? Find out which qualification is right for you

IIA Diploma

Become a professionally qualified internal auditor. Develop the comprehensive skills you need for effective internal audit delivery. 

IIA Advanced Diploma 

Achieve Chartered Internal Auditor status with the most advanced internal audit qualification in the UK and Ireland. 

IIA Certificate in Internal Audit and Business Risk 

A practical introduction to internal audit for new practitioners or those on secondment. An accredited modular programme with no exams. 

IIA IT Auditing Certificate  

For qualified internal auditors who want to specialise in IT and information systems auditing.

Why become professionally qualified? 

How can I become a Chartered Internal Auditor?

There are two ways you can become chartered:

1. Study for the IIA Diploma and then the IIA Advanced Diploma  

2. Become chartered by experience via our new assessment route 

You must maintain your IIA membership to keep your Chartered Internal Auditor status. 

Not based in the UK or Ireland?

Read our guide to studying our qualifications overseas

Join the IIA to study

You need to be an IIA member to study one of our qualifications.

Register as a student member