Back-office transformation modernises and integrates the internal business systems that underpin government operations. These systems include; finance (FMIS), procurement, human resources (HRIS), payroll, enterprise asset management (EAM), workplace health and safety (WH&S) , and IT service management (ITSM). Often referred to collectively as Enterprise Resource Planning (ERP) systems, these systems enable data-driven, repeatable best-practice processes that improve efficiency, transparency, and consistency across agencies. They support smarter decision-making and enhanced service delivery.
Historically, Govt. entities have hosted and managed their back-office systems in-house. Over time, these systems were often heavily customised to accommodate each entity’s unique operational needs, resulting in complex, high-maintenance environments.
Globally, however, there has been a decisive shift toward a “cloud-first” strategy, where standardised solutions are securely hosted in large data centres and configured using supplier specific, best-practice models. This approach has delivered measurable benefits—lower operating costs, improved reliability, and stronger returns on investment (ROI).
As part of the Inland Revenue’s Transformation Programme, the NZ Government acquired a back-office best-practice process model originally developed and successfully implemented by the NSW Government. Over the past eight years, this model has been localised, validated, and refined for New Zealand’s public-sector context, and now stands as the All-of-Government (AoG) benchmark for back-office process and system design and is refered to as the AOG Common Process Model or CPM.
Suppliers of back-office systems are in the process of configuring CPM compliant solutions for public sector entities to purchase through the DIA Marketplace. These solutions will also be compliant with the relevant local and international standards and incude the required interfaces to external systems e.g. Treasury, Banks, IRD, MBIE, procurement portals etc. Additionally, suppliers will be including costs and timeframes required to implement their offerings.
The table to the right highlights the CPM Benefits through the back-office lifecycle .
Although Azimuth played a key role in developing the Common Process Model (CPM) for the Marketplace—designing and managing the All-of-Government (AoG) Working Groups for Finance, Procurement, HR, and Payroll—our primary value and focus lie in the pre-procurement (requirements definition) and implementation stages of transformation, as this is where agencies realise the greatest benefit.
Azimuth Consulting has been assisting and guiding government agencies to select and implement back-office solutions for over 40 years.
Throughout its work with central and local government, Azimuth has championed not only the adoption of proven and open, global methodologies and solutions but also the deployment of common and more collaborative, agile methods across a more ‘joined-up’ public service.
Recently, we have engaged with agencies who face upcoming back-office system and process upgrades. Azimuth team members know that the technology-agnostic Common Process Model (CPM) supported by DIA’s BODTS will underpin the widespread adoption – and controlled adaption – of common processes as back-office systems are enhanced and optimsed.
We know too that the CPM is a fundamental pattern-breaking resource and we are committed to assisting its proper deployment. Accordingly, Azimuth has invested in the appropriate knowledge, methodologies, training and partnerships to assist government to leverage its investment in this vital foundation artefact.
© 2025 Azimuth Consulting Limited
Contact: info@azimuth.co.nz -or- Phone 04-499-1040