Your one-stop finance partner for property management
IAAS brings trust accounting, payroll, management reporting, budgeting and forecasting, systems and CFO advisory together for STR and mixed STR/LTR property managers across Australia. Bookkeeping forms part of a complete finance service, with one practice connecting your day-to-day records to clearer decisions and long-term plans.
Choose coordinated ongoing support or a tailored combination of services. We work with all PMS and trust-accounting software and agree the scope around your business.
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Coordinated trust accounting and operating bookkeeping for STR and mixed STR/LTR property managers. We help reconcile OTA payouts and owner transactions, maintain operating records and bank reconciliations, and prepare useful financial information while keeping trust records and business accounts distinct.
Payroll management and BAS preparation can be included within your agreed scope. Together with reporting, forecasting and CFO advisory, this gives you one practice supporting the wider finance function.
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We transform your financial data into meaningful insights — profit and loss, cash flow trends, and KPI dashboards. You’ll always know how your business is performing, and where to focus for better results.
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Gain control and clarity over your financial future with tailored budgets and forecasts designed to guide smarter decisions, improve performance, and support sustainable growth.
We turn your numbers into a forward-looking plan — so you always know where your business stands and what’s next.
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As your trusted advisor, we go beyond compliance to help you plan strategically — setting goals, improving profitability, and identifying growth opportunities. You’ll get proactive advice from a Chartered Accountant who has extensive experience and genuinely cares about your success.
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We set up and automate trust accounting systems for STR management businesses, ensuring trust money, owner balances, and payouts are structured clearly and handled correctly from day one. By integrating trust accounting platforms with tools like Xero and reporting systems, we reduce manual processing, strengthen controls, and build trust workflows that can scale as your portfolio grows.
Choose your package
Or Contact Us for a Customised Package
Starter
Perfect for small STR operators and early-stage managers who need reliable trust accounting, bookkeeping, and clear monthly visibility without over-engineering the finance function.
from $1,380/m plus GST
✓ Monthly Trust Accounting
✓ Monthly Bookkeeping
✓ Monthly Profit & Loss Reporting
✓ Quarterly BAS Preparation
✓ Unlimited Email Support
Growth
Designed for growing STR management businesses that need stronger financial control, better cashflow visibility, and proactive support as property numbers and transaction volumes increase.
from $2,880/m plus GST
✓ Monthly Trust Accounting
✓ Monthly Bookkeeping
✓ Monthly Profit & Loss Reporting
✓ Monthly Balance Sheet Reporting
✓ Monthly Cashflow Reporting
✓ Monthly Aged AP/AR Reporting
✓ Payroll Management
✓ Quarterly Performance Review Meeting with a Senior CA
✓ Quarterly BAS Preparation
✓ Unlimited Email Support
Premium
Built for established STR operators who want their finance function to actively support growth, reduce owner involvement, and provide CFO-level insight as the business scales.
from $3,880/m plus GST
✓ Monthly Trust Accounting
✓ Monthly Bookkeeping
✓ Monthly Profit & Loss Reporting
✓ Monthly Balance Sheet Reporting
✓ Monthly Cashflow Reporting
✓ Monthly Aged AP/AR Reporting
✓ Payroll Management
✓ Monthly Review & Advisory Meeting with CFO-level insights
✓ Monthly BAS Preparation
✓ System Automation
✓ Unlimited Email Support
Contact Us
Interested in working together? Fill out some info and we will be in touch shortly. We can’t wait to hear from you!