About PBS Bookkeeping – Experts in Xero, BAS, and Business Clarity Since 1983

PBS has been helping Australian businesses simplify their finances and compliance since 1983. Founded by Helen Stenhouse — a former New Zealand gymnastics champion turned bookkeeping trailblazer — PBS has always been about precision, challenge, and excellence.

What started as a one-woman venture quickly became a trusted name in Australian bookkeeping. Helen’s contributions to the industry included advising the ATO during the rollout of GST and earning a nomination to the Tax Practitioners Board. Her legacy lives on in the systems, service, and standards we uphold today.

 

A Modern Team Built on Experience and Innovation

Today, PBS is led by a new generation of bookkeeping professionals:

Chris Stenhouse, Head of Innovation & Technology

A systems architect and cloud enthusiast, Chris drives the implementation of modern solutions like Xero, MYOB, and custom financial ecosystems.

Leanne Willshire, Director of Client Services

With more than a decade at PBS under Helen’s mentorship, Leanne leads our team of experienced bookkeepers and BAS agents, ensuring accuracy, compliance, and client confidence.

Together, our leadership team represents the perfect balance of tradition and tech — combining 100+ years of collective bookkeeping experience with a forward-thinking, cloud-first approach.

Our Values: What Makes PBS Different

At PBS, we believe bookkeeping should be more than data entry. It should give you:

📊 Confidence in your numbers
⏱️ Time back to grow your business
🔍 Strategic insights that guide decision-making

That’s why our services go beyond compliance.

BAS and ATO compliance

Cloud migrations using Xero

Custom dashboards and reporting

Payroll and cashflow management

We work best with business owners and advisors who are:

Open to change

Committed to long-term growth

Ready to work smarter with their finances

Supporting Australian Businesses with Local Bookkeeping Expertise

Based in Narre Warren, PBS proudly serves businesses across Melbourne — from tradies to consultants, startups to scale-ups. Whether you’re in Berwick, Dandenong, or Richmond, we’re your local bookkeeping partner with national insight.

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FREE Strategy Session valued at $990

Let us show you where we can save you 4 hrs PER WEEK in your bookkeeping and finances!