Platform Eleven rebuilds outdated business software on a modern, cloud-native platform — full feature parity, zero vendor lock-in, and you own every line of code.
Most businesses know their system is holding them back. They just don't know there's a way out that doesn't take three years and blow the budget.
Per-seat, per-module, per-year — for software that hasn't changed in a decade. The vendor owns your workflow and your wallet.
Every customisation needs a consultant, a quote, and a wait. Your competitors ship new features while you're raising a support ticket.
Modern tools won't talk to your old system. You're running manual exports, double-entry, and patching gaps with spreadsheets.
Old systems weren't built for modern security, privacy, or regulatory requirements. Every audit is a liability.
AI-assisted analysis lets us map your existing system fast — then we rebuild it on a modern platform that does everything it did, and everything you always wished it could.
We use AI tooling to analyse your existing system — workflows, data structures, business rules, edge cases — before writing a line of new code.
Every existing feature maps to the new system. Nothing is lost. Your staff will recognise the workflows even in a completely new interface.
No licensing. No vendor. Full source code ownership. Extend it, hand it to any developer, fork it — it's yours forever.
Documented processes, change control, and quality gates that satisfy ISO and enterprise procurement requirements.
We're based in Australia, our engineers are in Australia, and your data stays in Australia — hosted in Neon's Sydney data centre. No offshore handoffs, no data sovereignty questions.
No juniors on your project. Every line of code written or reviewed by a senior developer with production experience.
Clear scope, clear price. No surprise invoices. We absorb overruns — not you.
Before & After
We don't give you a menu of technologies. We use one battle-tested, cloud-native stack that we know inside out — so your system is fast, maintainable, and built to last.
React-based full-stack framework. Fast, SEO-friendly, and the industry standard for modern web apps.
High-performance server-side JavaScript. Battle-tested at scale and familiar to any modern developer.
The world's most advanced open-source database. Robust, reliable, and built to handle complex business data.
Cloud-native Postgres hosted in Sydney, Australia. Auto-scaling, branching, and zero cold starts — your data stays onshore.
Global edge deployment with Australian edge nodes, automatic CI/CD, preview environments, and 99.99% uptime SLA out of the box.
Every codebase we ship is fully typed. Fewer bugs, better tooling, and code that's easier for any developer to pick up.
Most agencies want you dependent on them. We don't. Once we hand over your new system, we train your team to use AI development tools so you can maintain, extend, and ship features entirely on your own.
We train your developers on tools like Cursor, GitHub Copilot, and Claude Code — so they can write, refactor, and debug code faster than ever before. No senior engineer required for every change.
You get everything — source code, documentation, architecture diagrams, and a full explanation of how it works. Any developer in the world can pick it up and run with it.
With modern tooling and AI assistance, your internal team can add new features, adjust workflows, and fix bugs without waiting on an agency or raising a support ticket.
We offer ongoing support if you want it — but you won't be locked in. Call us back for a big new feature or a second opinion. The choice is always yours.
“You need us for every change. That'll be $200/hr and three weeks.”
“Here's your system, here's your training, here's the keys. Go build.”
We'll come back with an honest assessment — what a modernisation would involve, what it would cost, and how long it would take. No sales pitch, no obligation.