Enterprise software
that actually delivers.
Security-first development. Sovereign AI with Axon. Autonomous cyber response with Sentinel. Now serving Australia and the US, with plans to scale further.
Trusted by
Strategic Partnerships
Our partnerships with industry leaders ensure enterprise-grade infrastructure, security, payments, and cloud, so you get one trusted stack, fully managed.
Registered NSW Government ICT Provider No. 12453041
By the numbers
Single pane of glass for all digital operations
Cybersecurity meets commercial intelligence. One platform for security ops, infrastructure, identity, compliance, helpdesk, and analytics, fully managed.
Single pane of glass
Unified dashboard for security, IT, identity, compliance, and analytics.
Enterprise-grade security
Threat detection, correlation, vulnerability intelligence, automated response.
AI operational intelligence
Anomaly detection, predictive analytics, and AI-driven recommendations.
Managed protection
Always-on coverage, dedicated analysts, automated reporting, zero maintenance burden.
Built-in compliance
ISO, NIST, Essential Eight, privacy governance, policy enforcement.
Extensible platform
Foundation for professional services, cyber advisory, cloud, and more.
HLD Sentinel
From detection to containment.
In under 45 seconds.
The industry standard for incident response is 3 hours. HLD Sentinel cuts that to under 45 seconds, autonomous, accountable, and always on.
- Autonomous detection and response 24/7, no human delay in the loop
- Every action is reversible. Containment without collateral damage.
- Every decision explained. The report tells you exactly what happened and why.
Response time comparison
240×
Faster response
100%
Actions reversible
Every one
Decisions explained
99.99%
Uptime SLA
Sovereign AI.
Your data never leaves your jurisdiction.
Axon is our own family of language and embedding models, running entirely on HLD-controlled infrastructure inside the region you choose. No prompt, completion, or document is ever sent to a third-party AI provider.
- Data residency in Australia, the US, EU, UK, and Singapore. Inference, embeddings, and retrieval all stay in region.
- Zero egress to third-party AI providers. Private knowledge bases built on your own documents, never mixed between tenants.
- Full audit trail. Every call logged with user, model, token counts, and the knowledge bases it referenced.
The Axon model family
axon-sovereign-1128k contextFlagship model for reasoning, code, and structured output.
axon-sovereign-1-mini32k contextLightweight model for classification, extraction, and high-throughput work.
axon-embed-11536 dimensionsEmbedding model behind semantic search and RAG pipelines.
Data residency regions
How we deliver
Secure systems, managed for you
We build and run mission-critical software with security and resilience first, so your team spends less time on infrastructure firefighting and more on outcomes.
Intelligent automation
Use AI where it helps: triage, summarisation, routing, and operational insight, with clear human oversight.
- Workflow acceleration
- Structured outputs
- Safer hand-offs to people
- Measurable quality gates
Compliance-aware delivery
Architected for privacy, auditability, and the frameworks that matter to your sector, not compliance as an afterthought.
- Evidence-friendly design
- Strong access control
- Clear change record
- Governance alignment
Security by design
Encryption, least-privilege access, and secure handling practices suited to government and enterprise expectations.
- Defence in depth
- Identity-aware access
- Operational monitoring
- Incident-ready playbooks
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What we offer
Platforms and services
One place to explore retail, engineering, managed IT, and security, each with a dedicated path when you are ready to go deeper.
Adversarial research that finds what standard assessments miss
ORD is our private offensive research unit. We emulate real attackers, develop practical exploit paths, and help your team close critical weaknesses before they become incidents.
- Advanced penetration testing and red team operations
- Exploit research, reverse engineering, and vulnerability discovery
- Hardware, IoT, and firmware attack-surface analysis
- Operational security testing and adversary emulation
Core ORD capabilities
Adversarial Security Operations
Controlled offensive testing to validate real compromise pathways.
Exploit Research
Vulnerability discovery, exploit development, and technical intelligence.
Threat Emulation
Campaign-style simulations based on real-world attacker methodologies.
Available services
Everything we deliver, in one place
Jump straight to the capability you need, from retail and platforms to security, engineering, and learning.
About HLD Group
Built for serious operators
We focus on secure delivery, managed platforms, and clear ownership, so leadership gets predictable outcomes instead of vendor sprawl and surprise work.
- Security-first engineering and operations
- Experience with regulated and high-trust environments
- Single relationship across build, run, and improve
Ready to discuss your project?
Contact us to discuss how we can support your enterprise technology requirements.