Mozo guides

Unique superannuation identifier: why it matters

Have you ever spotted the term 'unique superannuation identifier' (USI) peeking out from your superannuation statements, or perhaps during the initial paperwork of a new job? 

While it might initially appear as just another piece of financial jargon, the USI plays a key role in the management and administration of your superannuation funds

Let’s learn what this number is all about and how you can find yours when you need it for your paperwork.

What is a unique superannuation identifier?

A unique superannuation Identifier (USI) in Australia's financial system is basically a designated code for your superannuation fund. 

Much like a post office box number, the USI directs superannuation contributions to their intended fund. Whether it's contributions from your employer or transfers from another super, the USI guides these funds to the right place.

This identifier can be specific to different products within a superannuation fund, or it might represent the fund as a whole. Its primary function is to ensure accurate and straightforward management of your retirement savings, making the process efficient for everyone involved.

How to find your unique superannuation identifier

Finding your Unique Superannuation Identifier (USI) is a straightforward process. Here are the steps you can follow to locate your USI:

  • Review your superannuation statement. The easiest way to find your USI is by looking at your superannuation statement. The USI is usually listed alongside other fund details
  • Access your online super account. If you have online access to your superannuation account, log in and navigate to the section containing your fund's details. The USI should be prominently displayed there.
Screenshot of a portion of a major superannuation company's 'fund details' page, with the unique superannuation identifier circled in red.
  • Contact your super fund. If you're unable to find the USI through your statements or online, you can contact your superannuation fund directly. They will provide you with the USI over the phone or via email.
  • Check the Australian Taxation Office (ATO). The ATO has a Super Fund Lookup service where you can search for your super fund's USI. Simply search for the fund by name, click on the relevant ABN in the results, and you’ll be taken to a page with more information about the fund including the USI.
  • Ask your employer. If your employer is making contributions to your super fund, they will have the USI on record. Speak to HR or payroll.

By following these steps, you should be able to easily locate your superannuation fund's USI, ensuring that your contributions are properly allocated and managed.

Remember, the USI is a public piece of information, so there should be no concerns about sharing it with your employer or using it in communications related to your superannuation.

Are there any security risks associated with the USI?

While the Unique Superannuation Identifier (USI) is a public piece of information, the ATO warns of one potential security threat related to USIs: the possibility of unauthorised changes to USI information, potentially by individuals within the superannuation industry or by external parties such as hackers. 

This could lead to misdirected funds or data breaches.

To protect yourself from potential security threats involving the USI, you can take several key steps:

  • Monitor Statements. Regularly check your superannuation statements for any unauthorised changes or inconsistencies.
  • Secure login details. Use strong passwords for your online super accounts and consider enabling two-factor authentication if available.
  • Verify communications. Always confirm the authenticity of any unusual requests or updates related to your super directly with your fund.
  • Report anomalies. Promptly report any suspicious activity to your super fund and relevant authorities.

By staying vigilant and taking these simple yet effective measures, you can help safeguard your superannuation account against risk.

Interested in learning more about superannuation and how to manage your funds effectively? For a deeper understanding of everything super, visit our superannuation guides hub and take the next step in securing your financial future.

Brad Buzzard
Brad Buzzard
Senior Money Writer

Brad brings over 25 years of experience in writing and consumer research to Mozo, using his RG146 certification for Generic Knowledge and Superannuation Brad has a knack for translating complex policies, to deliver practical guidance on financial matters. Brad has been featured in The Australian, B&T, Mumbrella, and Asia Insurance Review, and his insights have influenced the strategies of some of the world's biggest brands including McDonalds and Proctor & Gamble.