When you need to move fast and scale confidently, having a proven sovereign technology partner is critical. Our solutions help enhance the operational effectiveness of the Australian Defence Force (ADF) and its regional allies. And our veteran-led team brings deep subject matter expertise and a “get stuff done” mindset—delivering what’s needed on time and on budget.

With over two decades of trusted delivery, we specialise in enterprise digital transformation, building and integrating secure, large-scale systems that support long-term sustainment and compliant operations across defence and national security domains.

Our expertise in connected systems includes advanced C4I, multi-domain data fusion, UAS/SATCOM integration, and open systems architecture to enhance coordination and tactical operations. We develop resilient, deployable C2 tactical systems with edge computing for real-time situational awareness and secure command and control. Through combat system innovation, we create next-generation solutions like EdgeStack to connect non-combat vehicles to headquarters, enabling faster, smarter responses in dynamic environments. Our applied intelligence capabilities focus on designing, building, and supporting cybersecurity and intelligence systems critical to national security.

Let’s build the future of defence together

Partner with us to accelerate your mission with secure, sovereign-ready systems.

In a world of rising threats and complex compliance, cyber security demands more than just technology. It requires trusted leadership.

Our virtual Chief Information Security Officer (vCISO) service delivers strategic cyber oversight, expertise and tailored guidance to help boards and executives stay informed, compliant and protected.

Whether you’re improving your cyber posture or staying ahead of regulatory change, our vCISO helps shift your business from reactive oversight to confident cyber governance.

Lead with cyber confidence

Elevate your business with our cyber expertise.

We design, build and support the systems that keep you ahead. Whether we’re building from the ground up or using market-leading, enterprise-grade software, we deliver tangible results for your business that gives you the competitive edge – no matter what sector you’re in.

We use the latest technology and agile methodologies to deliver high-quality solutions that evolve with your business and drive operational efficiency and digital transformation. From design to deployment – and long after launch – we ensure seamless integration, continuous optimisation and ongoing enhancements.

Our end-to-end service includes system monitoring, cloud support, bug fixes, performance tuning, security updates, feature enhancements and more.

Build smarter. Scale faster. Stay ahead.

Let us future proof your enterprise with software that transforms.

Empower your people to collaborate effortlessly with our seamless, secure communication systems. With over 25 years of experience, we design, deliver and support audio-visual collaboration platforms where you work – command and control centres, auditoria, board rooms, meeting rooms, hearing rooms, hybrid workspaces and more.

From strategy to support, we manage it all. Our complete delivery model scales with your needs, making sure every solution is consistent and performing at its peak.

Through our AV EDGE Partner Plans, you can access 24/7 service desk support, in-meeting and/or on-premise concierge support, remote diagnostics, regular reporting and priority spare parts – keeping your systems running and your teams connected. With secure hubs in Canberra, Melbourne, Sydney, Brisbane and Adelaide, and a trusted national network, Citadel Edge Audiovisual Collaboration delivers fast, reliable outcomes wherever you are.

Start the conversation

Let’s find your edge through the power of connection.

Through Kapish, we deliver innovative solutions for information management challenges. Our team’s deep expertise ensures business-critical information and systems are managed with integrity, security and optimal usability. Partner with us to streamline your information and operations, improve efficiency and achieve your goals.

Built around OpenText Content Manager, Kapish offers a comprehensive range of software solutions that can integrate with existing systems or operate as standalone. Backed by long-term partnerships with OpenText (Platinum), Microsoft Azure (Gold) and other leading platforms, we’ll help you move forward with confidence and control.

Empowering your success with game-changing solutions

Join the experts powering secure, intelligent digital transformation.

Partner with Kapish, our business transformation management practice, to transform your business with confidence. Our expert teams, advanced methodologies and curated tools can help bring clarity to your business transformation strategy and set change in motion.

We partner with ambitious organisations of every size, offering full lifecycle services. From on-boarding and strategic planning to seamless integration and ongoing support, we evolve with your goals – helping you stay agile, aligned and ahead.

Our long-standing partnerships with SAP and IBM mean you benefit from proven expertise and trusted solutions. As SAP’s premier Business Transformation Management partner and IBM’s preferred Technology Business Management partner, we’ve been delivering success with LeanIX and Signavio for years – helping organizations like yours simplify complexity and accelerate outcomes. By leveraging leading platforms such as LeanIX, Signavio, Apptio, WalkMe, and Cloudability, we provide a seamless transformation suite designed to unlock value and drive measurable business results. 

Move your business forward

Let’s turn complexity into clarity and strategy into results.

Data is your strongest asset. Let us turn it into your competitive edge.

Our enterprise-grade data management solutions cover governance, data lineage, data pipelines, Master Data Management (MDM), data source integration and advanced reporting and analytics. Our scalable, secure, AI-enabled platforms put you in control with accurate, consistent, compliant data – even in the most complex environments.

Whether it’s on-premise or in the cloud, we take a data-centric, collaborative approach to drive standardisation and optimisation, reducing risk and unlocking value. From strategy to seamless integration, we help clients across sectors like defence, government, education and health transform data into actionable insights.

Elevate your business with data that delivers

Partner with us to start turning insights into impact.

With the right people in the right roles, you can move smarter, operate faster and meet complex challenges head-on.

With over 25 years’ experience, we are a national specialist in workforce services and project staffing, delivering skilled professionals to support sovereign capability across defence, government, and data-critical industries. Our consultants come from the field – true specialists who understand what it takes.

We offer strategic advice, market intelligence and trusted connections that align with both your technical and cultural needs. As proud members of respected industry associations across defence, technology and recruitment, we’re a trusted partner to Australian and global defence organisations.

Tap into our expert talent

Get fast access to talent that’s ready to tackle your toughest challenges.