Diligia

What is Diligia

One workspace for every commercial property transaction.

Diligia is a Transaction Management Platform purpose-built for Australian commercial property. It replaces the email chains, Word documents, and spreadsheets that currently run every deal — with a structured, multi-party workspace that vendors, buyers, agents, solicitors, and financiers use together, from listing through settlement.


Manifesto

The deal should have one source of truth.

Commercial property in Australia still closes on inboxes and shared drives. Each party keeps their own version of the facts. Diligia exists so the transaction itself has a home: one workspace, used together, from campaign through post-settlement.

The inbox is not a system

Requests, replies, and checklists should not live in seven different threads. If it matters to the deal, it belongs in the workspace, with an owner and a status everyone can see.

Every party, same facts

Vendors, buyers, agents, solicitors, accountants, and financiers should be looking at the same documents, the same due diligence list, and the same open items. Not their own copy of the deal.

Listing through post-settlement

Campaign, exclusive due diligence, completion, and the work that continues after close. Supplier transfers, staff entitlements, adjustments, and leftover obligations stay on the record instead of disappearing into a folder.

Built from inside the mess

Diligia was not designed from a market map. It was built by someone who has sat on every side of a commercial deal and watched good transactions get sloppy because nothing held them together.


Built by someone who felt the struggle

Sean Saliba

Founder & CEO

A decade spent on every side of a commercial property transaction — as vendor, buyer, agent, and operator — gives you a particular kind of clarity about what's broken.

Not the theory of it. The lived experience. The email chains that spiral. The Word document checklists that get emailed to seven parties and come back in seven different versions. The deals that fall over in the final week because nobody had a single source of truth.

Diligia isn't a solution someone built from the outside looking in. It's what happens when the person who felt the problem most acutely finally decides to solve it properly.


Ready to see Diligia in action?

Whether you're an agency, solicitor, or operator — we'd love to hear from you.

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