Zetta Pty Ltd
Overview
Zetta Pty Ltd was established in Perth, Western Australia in 2004, providing managed IT and cybersecurity services to corporate and government clients across the state for over two decades. Built on a foundation of local ownership, WA-based delivery, and a people-first culture, Zetta has grown into one of Perth’s trusted sovereign IT partners — serving clients who require enterprise-grade technology outcomes with on-the-ground accountability.
With the WA defence sector expanding rapidly — driven by AUKUS, the Henderson Defence Precinct, and significant Commonwealth investment in naval sustainment and sovereign capability — Zetta is now actively pursuing opportunities to bring its managed IT and cybersecurity capability to defence primes and government agencies operating in this environment.
Zetta’s capabilities are directly aligned to the needs of the defence supply chain. Our managed IT services are built around the ACSC Essential Eight framework at Maturity Level 2, and we hold SMB1001:2026 Level 3 Gold certification through CyberCert — the highest recognised SMB cybersecurity standard in Australia. Our ISO-aligned Quality Management System and ISM-aligned governance frameworks provide the rigour and traceability that defence procurement demands.
We deliver across three core pillars: WA Sovereignty — a 100% local workforce with no offshore escalation; Modern End-User Experience — cloud-first managed IT, Microsoft 365, and Intune device management for distributed defence workforces; and Hybrid Support — flexible on-site and remote IT support integrated into client teams across facilities and contract phases.
Zetta is registering on the WA Defence Industry and Science Capability Directory and looks forward to supporting the growth of WA’s sovereign defence industry ecosystem.
Capabilities
Zetta Pty Ltd delivers three core capabilities directly relevant to the defence industry.
Managed IT and Cybersecurity. Zetta provides end-to-end managed IT services built around the ACSC Essential Eight framework at Maturity Level 2. We hold SMB1001:2026 Level 3 Gold certification — the highest recognised SMB cybersecurity standard in Australia — and operate an ISO-aligned Quality Management System covering the planning, design, implementation and ongoing management of IT infrastructure. These capabilities have been applied across WA government and regulated enterprise clients requiring secure, compliant IT environments.
Modern End-User Experience. Zetta manages Microsoft 365 environments, Intune-based device management, and cloud-first infrastructure for organisations with distributed workforces across multiple WA sites. Our 24/7 helpdesk and on-site support model is designed for operational environments where technology downtime carries real consequences.
Hybrid Support. Zetta provides flexible on-site and remote IT support, with WA-based professionals able to integrate directly into client teams. This model has supported WA government and corporate clients through infrastructure transitions, contract mobilisation phases, and ongoing operational support.
Zetta is actively seeking to apply these proven capabilities within the WA defence sector, starting with prime contractors and government agencies at the Henderson Defence Precinct.
Discriminators
100% WA-owned and operated since 2004 — sovereign delivery by a local Perth workforce with no offshore escalation and no interstate hand-offs
SMB1001:2026 Level 3 Gold certified — Certificate ID: 012630000069106003490J, issued 20 April 2026, valid to 21 April 2027, issued by CyberCert / Dynamic Standards International (DSI). The highest recognised SMB cybersecurity standard in Australia.
Essential Eight Maturity Level 2 aligned — embedded as standard across all managed service engagements
ISO-aligned Quality Management System — covering the full lifecycle of IT services for WA government and corporate clients
ISM-aligned governance frameworks — structured to support clients pursuing or maintaining DISP membership
Microsoft Partner — qualified to deliver Microsoft 365 and Intune-based modern device management at enterprise scale
WA Government supplier — established track record delivering managed IT and cybersecurity services to WA government agencies under State procurement frameworks
People-first culture — low staff turnover means consistent, accountable service delivered by engineers who know your environment
Rapid mobilisation — WA-based team available for on-site response across Perth Metro and regional WA