Bookkeeping and Virtual CFO Services

For business owners who want to feel in control

We don’t just keep your books tidy. We help you understand what the numbers actually mean. With proactive support and a long-term mindset, we make sure your finances back your goals.

Financial Clarity from Day One

Support That Grows With You

Tailored for Small Business

Feel clear, supported and in control

Smarter Numbers,
Better Business

When you're focused on growing your business, it’s easy for the financial side to fall behind. Maybe your Xero isn’t set up properly, or you're unsure of your BAS and super obligations. You might be missing payments, facing fines, or paying extra just to fix errors and catch up.

Even when business is going well, it can still feel like a struggle. You’re not paying yourself consistently, there’s no clear strategy for pricing or growth, and big decisions are made without real financial insight.

Without regular reporting, it’s hard to tell if you're actually profitable or just staying afloat...

That’s where we come in

Whether you're laying the groundwork or planning your next phase of growth, we’re here to support you with the right financial systems at every stage.

Bookkeeping That’s Actually Helpful

Tidy books, up-to-date Xero, and simple reporting that actually makes sense — so you always know where things stand.

Strategic Financial Guidance with a Virtual CFO

Strategic advice, cash flow planning, and clear, tailored reporting, all built on reliable numbers and designed to support your next move.

Proactive, Ongoing Support

We’re with you every step of the way. Our goal is to not just do the work, but help you understand it, so you can make confident decisions with clarity.

Meet Jack Rathmell

Your financial partner in growth

“I’m Jack, founder of Kirbyko and I’ll be working with you directly.

I started Kirbyko after years of working with small business owners who were drowning in confusion, disconnected from their numbers, and left to figure it out alone. That’s not how it should be.

At Kirbyko I take a hands-on, proactive approach, so you’re never left chasing updates or wondering what’s going on behind the scenes. You can expect straight-up advice, honest conversations, and no unnecessary complexity.

My goal is to bring structure, clarity and calm to your finances so you can make smarter decisions and grow with confidence.”

Our services

The financial support your business actually needs

We’ve seen it too many times, messy books making it impossible to plan ahead, or numbers that look fine on the surface but mean nothing without guidance. That’s why at Kirbyko we offer both - Bookkeeping to lay the foundations, and VCFO Services to guide your growth and support smarter planning.

Together this means

There’s no disconnect between your day-to-day numbers and the bigger picture.

We can act fast on opportunities or issues, because we have a clear view across your financials.

You don’t have to juggle multiple providers or explain your business twice.

Bookkeeping Services

Tidy, compliant books you can trust and understand

We handle your transaction processing, payroll (if included), and regular reviews monthly or quarterly, depending on your package. You won’t need to chase us — we proactively flag issues, keep everything up to date, and ensure your books are clean, compliant, and tax-ready.

Virtual CFO Services

Your external financial partner, when you need one most

We turn your financial data into strategy. Helping you plan cash flow, adjust pricing, manage hiring decisions, and prepare for what’s next. You’ll receive clear reports and practical advice that’s built around your goals, not just the numbers. We stay hands-on with regular check-ins, tailored insights, and proactive support — so you’re never making big decisions without the data to back it.

Testimonials

Hear from our happy clients

"Jack at Kirbyko has been an incredible to work with. Professional, proactive, and genuinely invested in my success. He's made my financials clearer, decisions.."
Tara Brierty
"There's been some essential add ons in my business journey so far, and one of those is the continued support of Jack. He's been able to simplify tax and..."
Beau Flanders
"Great service, helped me out heaps with understanding everything and getting all my money sorted. Even helped when I seen him out in public."
Sam Mengel
"Have had the privilege of working with Jack. He really cares about providing the best service possible and is an incredible guy to get along with."
Declan Marston
"I can’t recommend Jack and the team at KirbyKo highly enough. As a small business owner, finding a bookkeeper who’s not only reliable but ..."
Shakira Park-Stewart
"Working with Jack has been an absolute game changer for my business. I honestly don’t know how I managed before bringing him on board."

Jacqueline Pypers

"Working with Kirbyko has been a game changer for my business. They don’t just handle the bookkeeping they really take the time to explain what’s happening.."

Chris Walker

"Great consistent bookkeeper!"

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Let's Take The Pressure Off Your Finances

From clean books to clear strategy, we’re here to help you feel more confident, supported, and in control. Getting started is simple. It all begins with a free, no-pressure discovery call.

1.

Book a Free Discovery Call

We’ll chat about your business, your goals, and whether we’re the right fit to support you. No technical, confusing terms, no pressure, just a straightforward conversation.

2.

Receive a Tailored Proposal

Based on our conversation, we’ll send you a clear proposal outlining the best package, pricing, and next steps.

3.

Start Onboarding with a Clear Roadmap

Once you’re happy to move forward, we’ll kick off with structured onboarding and give you a roadmap so you know exactly what’s happening and when.

Start with a free health check - it only takes a few minutes!

This short health check highlights what’s working, what’s missing, and where to focus next. It’s made for small business owners who want a clearer picture of their financial setup - without overcomplicating it. Get instant feedback and a personalised scorecard delivered straight to your inbox.