As of April 22, 2025, the average annual salary for an Internal Auditor I in Cardiff, UK is £34,947, with an hourly rate of £17, according to Salary.com Global Salary IQ data. The average salary ranges from £31,505 to £38,838, influenced by factors like location, education, experience, and more.

Global Market Data
25TH   £31,505
50TH(Median)   £34,947
75TH   £38,838
Internal Auditor I Salaries by Percentile
Percentile Salary Location Last Updated
25th Percentile Internal Auditor I Salary £31,505 United Kingdom April 22, 2025
50th Percentile Internal Auditor I Salary £34,947 United Kingdom April 22, 2025
75th Percentile Internal Auditor I Salary £38,838 United Kingdom April 22, 2025

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How Much Does an Internal Auditor I Make by Hour, Week, Month, and Year?

Last Updated on April 22, 2025

Salary.com provides you with accurate and diversified Internal Auditor I salary data based on specialized databases to help you get a fairer salary. The average annual pay for an Internal Auditor I is about £34,947 a year, this translates to an approximate hourly rate of £17, a monthly salary of about £2,912, and a weekly pay of around £672. Click the switch button below to see more details about Internal Auditor I hourly pay, weekly pay, monthly pay, and so on.

How Much Do Internal Auditor Is Earn at Different Levels in 2025?

An Internal Auditor I's salary varies significantly based on experience level. Entry typically earn £33,406 - £35,353, while Intermediate make £33,817 - £35,818, Senior earn £34,587 - £36,689, Specialist earn £34,690 - £36,863, Expert can reach £34,844 - £36,979 or more, depending on the company and location.

Levels Salary
Entry Level Internal Auditor I £34,690
Intermediate Level Internal Auditor I £35,063
Senior Level Internal Auditor I £35,934
Specialist Level Internal Auditor I £36,108
Expert Level Internal Auditor I £36,225
£34,690 0 yr
£35,063 < 2 yrs
£35,934 2-4 yrs
£36,108 5-8 yrs
£36,225 > 8 yrs
Entry Level 1%
Intermediate Level 0%
Senior Level 3%
Specialist Level 3%
Expert Level 4%
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Last Updated on April 22, 2025

What are the Highest Paying Cities in the United Kingdom for Internal Auditor I?

The top 3 highest-paying cities in the United Kingdom for Internal Auditor I are London, Brighton and Hove, and Manchester. In London, the average salary is £37,590 per year, while Brighton and Hove offers £35,065, and Manchester pays around £33,363 annually.

Which Job Pays More: Auditor Internal Controls I or Internal Auditor I?

As of April 22, 2025 , an Auditor Internal Controls I makes more than an Internal Auditor I. An Auditor Internal Controls I earns an average annual salary of £41,530. And an Internal Auditor I earns an average annual salary of £34,806.

Job Title Location Salary Range in GBP
Auditor Internal Controls I Cardiff, UK
£35,315
£48,466
Staff Internal Auditor I Cardiff, UK
£35,171
£48,268
Internal Auditor III Cardiff, UK
£40,890
£57,863
Internal Auditor II Cardiff, UK
£40,478
£58,184

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