Sovereign ICT and Cyber Security for WA's Defence Supply Chain
Plan · Build · Run ICT and cyber foundations for defence primes, integrators and supply chain participants – WA-owned, Perth-headquartered, sovereign-first.
WA-owned
Since 2004
Sovereign-first
Cleared personnel
Ownership
Australian
Data residency
WA / Perth AZ
Clearances
NV1 / NV2
DISP membership
In progress
Sovereign cloud via Zettagrid · cleared Perth delivery
Perth-Based Delivery for the WA Defence Industry
Zetta is a Perth-headquartered ICT professional services and managed services firm. We plan, build and run solutions across modern workplace, cloud and infrastructure, networking, cybersecurity, project services, procurement, and advisory across the digital and AI landscape. Delivery is characterised by mature service management with clear SLAs and defined escalation paths.
Zetta is part of the Zetta Group – which includes our sister company Zettagrid, an Australian-owned sovereign cloud provider headquartered in Perth. That relationship gives Zetta Defence direct access to a WA-domiciled sovereign cloud on state and federal government panels, holding relevant Australian security certifications.
Sovereign Cloud Built for Australian Defence
Defence work carries obligations general enterprise ICT does not – sovereignty of ownership, sovereignty of data, personnel security, framework compliance, and auditable evidence. Zetta Defence is designed around them.
Australian-owned
Zetta and Zettagrid are Australian-owned and Australian-controlled.
Sovereign-first
Australian data residency by default; Zettagrid Perth AZ, Microsoft Australia sovereign regions, or on-premises for classified and air-gapped environments.
Cleared personnel
Baseline, NV1 and NV2 clearances sponsored as engagements require.
DISP-aligned
Defence Industry Security Program membership in progress.
Framework-mapped
Essential Eight, ISO 27001, and SOCI-aligned reporting as we mature.
Plan, Build and Run - What We Offer
ICT strategy through to managed operations – planned, built and run from Perth, with sovereign cloud via Zettagrid.
Plan
ICT strategy, modern workplace design, cloud migration, network architecture, and cyber uplift roadmaps – including Essential Eight assessments and target-state design, and advisory across the digital and AI landscape.
Build
Project services for Microsoft 365 and Azure (including identity, security and compliance workloads), cloud and infrastructure deployment, networking, and secure workplace rollouts.
Run
Managed services across service desk, endpoint, identity, network, backup and CSP licensing – delivered from Perth with extended-hours service desk and 24×7 incident response.
Sovereign Cloud (via Zettagrid)
Australian-owned IaaS, Virtual Data Centre, Backup, Disaster Recovery, private/hybrid cloud and colocation from Perth and other Australian AZs, with WA data residency and government cloud panel participation.
Essential Eight and ISO 27001 for Defence SMEs
An integrated cybersecurity capability delivered inside our managed services – Zetta service management combined with a curated set of Australian and Australian-available technologies, across four layers.
Assess & Quantify
Continuous cyber health assessment across network, cloud, endpoint and dark-web surfaces – mapped to Essential Eight and ISO 27001, with expected loss quantified in dollar terms for board-level decisions.
Harden & Protect
Modern workplace hardening and next-generation identity security that extends MFA and continuous risk-based access controls to legacy applications, service accounts, command-line tools and privileged access, without agents or code changes, enabling Essential Eight Maturity Level 3 in brownfield environments. Complemented by critical infrastructure protection: secure file, media and device transfer between IT, OT and air-gapped networks, directly relevant to shipbuilding, sustainment and manufacturing.
Detect & Respond
Endpoint detection and response, managed threat hunting, and 24×7 SOC services – partner-operated, with Zetta as the accountable Perth-based service manager and escalation point.
Govern & Prove
Continuous compliance evidence for Essential Eight, ISO 27001 and SOCI-aligned reporting – giving primes and defence customers auditable assurance.
Delivered from Perth, sovereign-first.
From our Perth operations centre using WA-based staff, with security clearances sponsored as engagements require. Solutions are architected sovereign-first – Australian data residency by default, Microsoft Australia sovereign regions where appropriate, Zettagrid’s Perth AZ for WA-domiciled workloads, and on-premises for classified or air-gapped environments.
Managed services, modern workplace, cyber assessment and identity capabilities.
OT and Tier 3 critical infrastructure offerings, developed with primes and sector participants as demand crystallises.
Who we serve.
Primes and Tier 1 integrators
A WA-headquartered ICT partner for programs of work, with sovereign hosting via Zettagrid, cleared Perth-based delivery, and evidence-grade compliance for flow-down obligations.
Defence SMEs and supply chain
Essential Eight uplift and DISP-ready ICT, including modern MFA across legacy and privileged systems, secure IT/OT transfer, and Australian sovereign hosting.
Sustainment, shipbuilding and manufacturing
Critical infrastructure protection where IT, OT and air-gapped networks intersect.
Get in Touch with Zetta's Defence Team
Whether you’re a prime evaluating supply chain partners, an SME preparing for defence work, or an operator with sovereignty and compliance obligations – let’s talk.
Zetta Pty Ltd · Level 11, 108 St Georges Terrace, Perth WA 6000 · ABN 69 106 003 490
