Flexible engagement models built around a long-term technology partnership that grows with your business.
We work as an extension of your team, not just a vendor you call when something breaks. Whether you need ongoing support, strategic guidance, or hands-on delivery, we are the technology partner your business can rely on long term.
Every business is different. We offer three engagement models so you can choose the one that suits your budget, timeline, and team structure.
A fixed scope, a fixed price, and a clear delivery timeline. You know exactly what you’re getting before a line of code is written. Best for well-defined problems with specific outcomes.
A dedicated team embedded in your business — developers, architects, and testers who work exclusively on your product. Best for long-running builds and product companies that need consistent velocity.
Experienced developers and specialists available on a flexible basis. Ideal for ongoing improvements, maintenance, integrations, or when you need expert support without a full-time commitment.
A technology partner isn’t just someone who builds. We stay with you after launch, supporting your systems, evolving your solutions, and making sure your technology keeps pace with your business as it grows.
Hear from satisfied business owners and executives who've trusted Extranet Systems with their business challenges.
Extranet Systems provides very professional service on fulfilling our IT requirements. Having them on board really reduced a lot of our stress on looking after the IT infrastructure.
Working with Extranet Systems, their Software development, and integration with two of our other Software platforms went very smoothly, they were able to come back with something in no time.
We recently engaged Extranet Systems to help implement AI into our business. They were very professional and had constant communication throughout the entire project.
Extranet gave us a level of integration we didn't think was possible. Night and day difference. Thank you Extranet.
See how we’ve helped businesses across industries tackle their toughest technology challenges.
A growing law firm needed solicitors to work securely from anywhere, on any device, without confidential client data ever leaving the firm’s environment. We deployed a fully virtualised desktop with zero local data storage.
A global bank’s Sydney branch ran every critical system through a single site with no disaster recovery. We designed, built, and tested a fully independent DR site proven to fail over without disruption.
A national healthcare provider had 33 standalone databases and every system handoff done manually. We built a unified integration platform connecting CRM, finance, and clinical systems into one real-time source of truth.
A growing medical company was running five departments on disconnected spreadsheets with no single source of truth. We built a full Power BI platform that eliminated 20 hours of manual reporting weekly.
A major aged care provider was running 3,000 users on failing on-premises infrastructure that was disrupting resident care. We designed a hybrid cloud architecture and saved over $500,000 in annual downtime costs.
A NSW law firm facing a failed security audit and compliance gaps was fully uplifted to Essential Eight Maturity Level 2, closed ISO 27001 control gaps, and renewed cyber insurance at improved terms.
Technology isn't something we do on the side. It is all we do. When your business faces a challenge, we bring the experience of having solved it before and the commitment to get it right for you.
We map out the journey from start to finish so you know what to expect and when. Each phase builds on the last — no surprises, no black boxes.
Find answers to what you need to know
It depends on scope and complexity. A simple integration might take weeks. A custom platform could take months. We give you a realistic timeline upfront and stick to it.
Your solution might be easier than you think. From Cloud Infrastructure to AI integration and Cyber Security, we can help. Let's explore today.
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