Founder-led software, built in Australia

We're an Australia-based software partner who speaks business first and code second.

Sullivan Digital has been building custom software since 2020. We're small and founder-led on purpose — when you work with us, you work directly with the people doing the work, not a layer of account managers.

For us, software is a means to an end. The real goal is the business outcome: time saved, errors removed, decisions made easier. That focus shapes every choice we make on a project.

The team

A small, stable team — you'll get to know all of us.
  • Brad

    Owner & Lead

    Your primary point of contact. Brad has been coding since childhood and spends his time understanding your business first, then translating that into software that earns its keep.

  • Janet

    Project Manager

    Project manager who keeps work on track and communication clear — making sure projects move forward and nothing falls through the cracks.

  • Steph

    Accounts Manager

    The engine room. Steph keeps the wheels turning — invoicing, accounts and the financial side handled so the rest of us can stay focused on building. Nothing runs smoothly without her.

The Australian advantage

Working with a local partner changes the whole experience.
An accessible timezone
We work the same hours you do, so updates and answers come without an overnight wait.
We speak your language
No offshore language or culture gap — just plain, jargon-free conversation about your business.
We understand Australian business
We know the way Australian businesses operate, so the software fits how you actually work.
Direct accountability
You deal with the people doing the work — personal service and a partner you can hold to account.

Let's talk business.

No jargon, no obligation — just a conversation about your business.

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