Defence Industry Security Program (DISP)

Supplying to the defence sector or looking to start? Our experienced team can help you obtain your Defence Industry Security Program (DISP) membership.

It's fast becoming a requirement for suppliers of the defence sector to hold an appropriate level of DISP membership, depending on the goods or services you supply.

In addition to being DISP members ourselves, the team at De Stefano & Co offer an unrivalled understanding of the program, and are well-positioned to support your business in obtaining DISP membership.

Ready to get started?

Contact our team today on

1300 GET DISP (1300 438 347).

What is DISP?


The Defence Industry Security Program (DISP) is a risk mitigation program that exists to protect the integrity of Australia's Defence capability. In an ever-evolving environment where the security of Defence's people, information, assets and infrastructure is vital, the program supports defence industry suppliers to:

  • Develop and maintain their responsibilities regarding security;

  • Establish good governance, systems and practices in order to mitigate risks; and

  • Safeguard sensitive information and assets in the supply chain.


Why is it important?


The Australian Department of Defence requires its suppliers to hold an appropriate level of DISP membership when they are:


  • Working on sensitive or classified information or assets;

  • Storing or transporting Defence weapons or explosive ordnance;

  • Providing security services for Defence bases and facilities; and/or

  • As a result of a Defence business requirement.


Whilst membership is not mandatory in all circumstances, it is highly recommended that those wanting to supply to the defence sector obtain a DISP membership. Having a DISP membership shows your commitment to the industry and is a great business development asset. It’s also becoming more common for Defence prime contractors to ask their suppliers for it.


How it works


After being revamped in April 2019, the new DISP offers four levels of industry membership, depending on the business requirements. A decision matrix is available to assist businesses to determine the appropriate level of membership they require, based on the four categories of Governance, Physical Security, Personnel Security and ICT/Cyber Security. De Stefano & Co can also help you to make this determination. The four levels of industry membership are:


  • Entry Level – Unclassified

  • Level 1 – Protected

  • Level 2 – Secret

  • Level 3 – Top Secret


It’s possible for a DISP member to hold different membership levels for different categories. For example, a DISP member may hold Level 2 membership for Governance and Personnel Security, but only Entry Level for Physical and ICT/Cyber Security.

Please note: Governance must always match or exceed the highest level of membership sought for any other category.


Eligibility Criteria


In order to obtain a DISP membership, businesses must:

  • Be registered as a legal business entity in Australia;

  • Be financially solvent;

  • Have a designated officer who can obtain an Australian security clearance in order to fulfil the role of a Chief Security Officer (CSO);

  • Have a designated officer who can fulfil the role of Security Officer (SO);

  • Complete a Foreign, Ownership, Control and Influence (FOCI) declaration which allows DISP managers to make informed decisions about potential security risks associated with their business; and

  • Not have any relationships with listed terrorist organisations, regimes subject to Australian sanctions laws, nor any persons and/or entities on DFAT’s Consolidated List.

Ongoing requirements


It’s important to note that after obtaining a DISP membership, there are ongoing requirements that will need to be met.



Whilst there are no costs associated with the DISP application process - or the certification and accreditation of facilities by Defence - there are usually costs associated with:

  • Implementing the required security measures for accreditation; and

  • Obtaining security clearances for personnel where necessary.


Businesses should only submit their applications once they meet all of the requirements for the DISP membership level they want to achieve.


How De Stefano & Co can help


We simplify the DISP application process for our clients by breaking the work down into three phases:


The process of understanding your business and where you currently sit in comparison to the requirements of each of the four DISP security categories. A comprehensive report is provided which details any gaps identified and the recommendations for closing those gaps.


Implementation support, including policy and procedure development, Security Awareness & Insider Threat training/train the trainer, audit support and project management of the
whole process.


An annual program to ensure ongoing DISP compliance which includes regular updates to DISP policies and procedures, annual Security Awareness & Insider Threat training, support in any audit/assurance activities, support
in preparing the Annual Security Report (ASR), and more.

If you are unsure of where to start, or would like our team to guide you through or manage the membership application process, please get in touch today.

Why use De Stefano & Co?

DISP was revamped in April 2019, making it easier for businesses to work with Defence. Not only were the team at De Stefano & Co involved in planning the rollout of the new program to industry with the Defence Security & Vetting Service (DS&VS) throughout 2018 and 2019, but our team has successfully obtained DISP membership for ourselves and for our clients.

As such, De Stefano & Co’s team has an unrivalled understanding of the policy framework underpinning DISP. With this knowledge and experience, we believe we’re best placed to support businesses to achieve DISP membership with as little distraction from their core work as possible.

Unlike many other providers, De Stefano & Co offers tailored solutions to ensure compliance across all four of the program’s security categories: Governance, Personnel, Physical and ICT/Cyber. This means that when you engage our team to support you in attaining your DISP membership, you don't have to look anywhere else. We will walk you through the process, from start to finish.

Read what some of our clients have to say about our DISP service:

“Being a small business within the Defence industry and having limited resources available, we decided to engage De Stefano & Co to support and assist us with our DISP application.

Emilio and his team, especially Brian McAvoy, were fantastic to work with. They did all the hard work which allowed me to focus on other aspects of our business. No stress, straight forward and efficient.

Thanks to De Stefano & Co we were able to gain our DISP accreditation in short order.

Charlie Bevilacqua, W&E Platt

“With the right experience and know-how, De Stefano & Co were able to provide Rowlands with a high-quality, tailored suite of policies and procedures, the necessary training, comprehensive guidance and audit support, whilst also holding our hands the whole way through the DISP membership application process. Best of all, given what we’ve now learned and implemented in relation to our cyber security, we can now sleep at night!”

Michael Slattery, Rowlands Metalworks

“Trusted advisors De Stefano & Co were crucial in helping us to overcome challenges in obtaining our DISP membership. The gap analysis was really beneficial for our organisation.”

Donatien Bruggeman, Easy Skill Australia

If you’d like to talk to us about supporting your business to obtain DISP membership, please complete the form below, and we'll respond as soon as possible:


Thanks for getting in touch. We'll respond as soon as we can.