Fractional CFO in Brisbane.

Senior, part-time CFO support for Brisbane's owner-led businesses from $2m to $50m — flexed from a day a month to a day a week. I'll meet you in person anywhere in Brisbane and South East Queensland.

Brisbane businesses

Growing fast, flying blind.

Brisbane is full of owner-led businesses that have outgrown their finance function. The bookkeeping is done and the tax gets lodged — but there's no forecast, no management accounts worth reading, and no clear view of cash three months out.

That's when the big calls — hire, invest, borrow, hold — get made on gut feel. A full-time CFO would fix it, but most businesses your size can't justify the salary. A fractional CFO, based here in Brisbane, fills that gap.

What I do

CFO support for Brisbane business owners.

The same senior finance a large company has in-house — at the level your business needs.

  • 01

    Cashflow forecasts & budgets

    A rolling cashflow forecast and budget tied to your goals, so you can see trouble — and opportunity — coming.

  • 02

    Funding

    The right debt or equity when you need it, with the numbers and story lenders and investors expect.

  • 03

    Management accounts

    Monthly accounts that are on time, accurate and actually used to make decisions.

  • 04

    Board & bank reporting

    The story behind the numbers, for your bank, board, investors or advisory board.

  • 05

    Finance systems audit

    A review of your software, apps and processes, with a clear plan to make month-end faster and the numbers more reliable.

  • 06

    Turnaround

    When cash is tight: an honest diagnosis, a week-by-week cashflow plan, ATO and supplier payment plans, and someone driving it through.

  • From a day a month to a day a week.

    See the four ways to work with me →

Brisbane-based

A Brisbane CFO who's sat in your chair.

I'm Gavan S. Porter — a Brisbane-based fractional CFO with 20+ years in finance, from management accountant to CFO. I spent 12 years as CFO and Company Secretary of a $50m+ family business, so I've made the calls, not just advised on them.

I'll meet you in person anywhere in Brisbane and South East Queensland — at your premises or wherever suits. I work with owner-led businesses in industrial, manufacturing, wholesale, retail, e-commerce and not-for-profit, and also with clients in Mackay, Australia-wide and the US.

  • FCPA — Fellow, CPA Australia
  • Chartered Manager (CMgr)
  • Certified Chair — Advisory Board Centre
  • 30+ businesses supported in the last three years
  • In person across Brisbane & South East Queensland

Common questions

Fractional CFO in Brisbane: questions answered.

Are you based in Brisbane?

Yes. Gavan S Porter Business Advisory is based in Brisbane, Queensland. I'll meet you in person anywhere in Brisbane and South East Queensland, and I also work with businesses in Mackay, the rest of Australia and the US.

What does a fractional CFO do for a Brisbane business?

A fractional CFO gives you senior finance leadership part-time: cashflow forecasts and budgets, funding from banks and investors, management accounts you can make decisions from, and board-ready reporting. You get the thinking of an experienced CFO without the cost of a full-time hire.

How is a fractional CFO different from a Brisbane accounting firm?

An accounting firm mostly looks after tax, compliance and year-end accounts — looking backwards. A fractional CFO looks forward and sits alongside you on decisions about cash, growth, funding and pricing. I work alongside your existing accountant and bookkeeper, not instead of them.

What size of business do you work with?

Owner-led businesses with revenue from $2m to $50m — large enough to need real financial leadership, but usually not large enough to justify a full-time CFO salary.

How do we get started?

Book a 20-minute call. We'll talk through where the business is and whether ongoing CFO support, a project, a turnaround or a finance systems audit is the right fit.

Let's talk about your numbers.

Worth a quick 20 minutes to see if it's a fit? Call +61 408 812 120, email gavan@gspadvisory.co, or send a message.