DISP Member — Level 3
As a DISP Level 3 member, SolStak operates within a mature security and governance framework aligned to Defence industry expectations.
Security Clearance
Security Clearance.
SolStak is a Defence Industry Security Program (DISP) member at Level 3. We remain compliant year on year through strict audit and security processes aligned to AGSVA policy and the Defence Security Principles Framework (DSPF).
We support employees and subcontractors to obtain and maintain the security clearances required for Defence and government work — with in-house security leadership, sponsorship where eligible, and practical guidance at every stage of the process.
DISP Level 3 Member
Year-on-Year Compliance
In-House Security Leadership
Defence & Government Focused
Our Security Clearance Services
Year-on-Year Compliance
Compliance is maintained year on year through documented controls, periodic review, and corrective action aligned to AGSVA policy and the DSPF.
In-House Chief Security Officer
Our CSO and Security Officer help vet and prepare applications, ensure documentation is complete, and answer questions throughout the process.
Clearance Sponsorship
Where eligible, SolStak can sponsor Baseline, NV1, and NV2 clearances — initiating and managing the sponsorship relationship with AGSVA on your behalf.
Guidance Through Every Stage
We assist with questions across the full process — what to expect, what evidence may be needed, timelines, and your responsibilities as an applicant.
Clearance Request
We submit a clearance request to AGSVA aligned to your role and our DISP sponsorship obligations — establishing the formal start of the process.
Security Clearance Application
With our security team’s support, you complete and submit your application — accurate, consistent, and ready for assessment.
Vetting Assessment
We remain available to respond to agency queries, coordinate additional information if required, and keep you informed while assessment is underway.
Decision & Ongoing Support
You receive notification of the outcome. Whether granted, withdrawn, or requiring further action, we explain next steps and how the result fits your role.
Continued Support
For existing clearance holders, we continue to support maintenance, revalidation, and questions as circumstances change.
Let’s get your security clearance started the right way.
Talk to our security team about your role, eligibility, and the best path forward.