Lorraine Longhurst
by Lorraine Longhurst

How to get your CFO to buy into a better model for IT funding

Opinion
Mar 25, 202410 mins
BudgetingCFOProject Management

Digital success requires a product-based approach to IT — and a shift to persistent rather than per-project funding. Here’s how to address your CFO’s concerns about costs and risks.

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CFOs want certainty when it comes to spend. And they want to know exactly how much return on investment (ROI) can be expected when IT leaders make technology-related changes.

Meanwhile, CIOs want certainty when it comes to funding. Continuous and dependable funding facilitates IT leaders’ ability to deliver leading-edge technology solutions while not increasing technical debt. 

Modern digital organisations tend to use an agile approach to delivery, with cross-functional teams, product-based operating models, and persistent funding. In contrast, traditional organisations use a project-based approach to delivery, with temporary teams created on an as-needed basis for a specific purpose with budgets based on up-front funding estimates.

CFOs have grown comfortable with the traditional project-based approach, through which they believe they get a better handle on spend certainty and a better sense of ROI. But to deliver transformative initiatives, CIOs need to embrace the agile, product-based approach, and that means convincing the CFO to switch to a persistent funding model.

Persistent funding, also known as perpetual funding, provides IT teams consistent funding on an annual rather than per-project basis. It empowers them to better consider long-term impact as well, enabling them to tackle technical debt and improve IT processes as necessary — activities often not addressed by project-based funding unless proposed separately.

For CFOs, persistent funding can raise concerns. This article explores how CIOs can address each of their CFO’s key concerns when moving away from project-based teams to persistent funding, including the need to better track ROI, reduce risk, and reduce cost.

How does persistent funding improve the ability to track ROI?

We can all appreciate a detailed project plan for the right type of project. If the scope is clear and easy to define up-front, it’s a great way to keep everyone on track and ensure teams are delivering to budget.

For work involving more complexity, such as app development or the creation of data insights, a traditional project plan provides a false sense of security because it gives the impression of certainty around the timing of delivery milestones.

To illustrate the benefits of shifting to a persistent funding model, I will draw on my experience working with Jeremy Hubbard, chief technology and data officer at Rest, a Sydney-based profit-to-member superannuation fund with more than 2 million members.

In early 2023, Hubbard knew Rest needed an ambitious new technology roadmap to enable the implementation of its strategy to make the superannuation experience simpler. He brought on my firm, Enablement Consulting, to assess the situation and then work with Hubbard and his team to implement a persistent funding operating model at Rest.

“The persistent funding operating model increased our productivity dramatically at previous organisations,” says Hubbard in discussing his motivation behind the change. “I needed an outside perspective on whether it was well-suited to the environment at Rest and how to get started.”

When we introduced persistent funding at Rest, we changed the focus to ‘why’ rather than ‘what.’ The persistent teams used a benefits delivery roadmap, which outlined the SMART benefits to be delivered throughout the year. This approach enabled Finance and business stakeholders to use data insights to see the metrics move as the year progressed.

Here is a fictional digital banking example that highlights how a persistent team might tie its initiatives to organisational SMART objectives:

  • Specific: Increase the number of active users on our mobile banking app
  • Measurable: Achieve 5% growth in active user numbers
  • Achievable: By enhancing app features based on customer feedback
  • Relevant: Increasing active users will help us reach strategic goal of improving customer engagement
  • Time-bound: 5% growth in active users to be achieved within the next 9 months

Taking an approach like this worked well at Rest because the executives had defined SMART objectives to execute the strategy and align to members’ best financial interests. Every high-level initiative the persistent teams plan to work on must provide a clear benefit aligned to the organisational strategy.

The use of the benefits delivery roadmap enabled Rest CFO John O’Sullivan to understand exactly what benefits were delivered throughout the year, helping him to understand the ROI for the team. A quarterly forum was introduced to govern the teams’ costs and track the realisation of benefits identified for each initiative.

“For us to agree to funding for the year ahead, we needed a better way to show how the persistent teams would enable us to deliver the benefits identified in the strategy,” O’Sullivan says. “We made use of the organisational balanced scorecard and the associated metrics tracked in our quarterly business performance reporting.”

How does persistent funding reduce risk?

In traditional funding models, new ideas require a detailed business case that involves significant up-front analysis and design work. This approach often leads to the mistaken belief that it reduces the risk of budget overruns. 

However, as most are aware, too much emphasis on upfront design can actually increase risk because oftentimes issues are not uncovered until the team starts development.

To ensure persistent teams stay within budget, and thereby reduce risk, it’s crucial that executives understand the fundamental agile principles related to flexible scope and fixed budget. 

Sometimes, management needs to make a change in direction, and persistent teams allow for this. By using data insights from the quarterly business performance report, the CFO is made aware of situations where the organisation is not tracking towards goals. The executive is then empowered to reprioritise, while still focusing on the ‘why’ or outcome to be delivered. They can change persistent teams’ focus by working with them to swap one initiative for another — rather than asking for additional funding. Making trade-offs means they need to prioritise wisely, as there is a fixed budget to work within.

“When there is a change in direction, executives are empowered to make trade-offs to deliver on their needs. It is no longer an ‘ask’ of technology,” says Hubbard, regarding Rest’s use of an agile approach in conjunction with persistent funding.

We set up a persistent pilot team at Rest in 2023 to test out the concept. About three months into the six-month pilot, the team uncovered that one of the initiatives wasn’t technically feasible at this time. The product owner decided to swap the item for the next initiative on the backlog. 

This example enabled CFO O’Sullivan to see the ‘swapping’ concept in action — we used the quarterly forum to show how this approach reduced risk by ensuring the team worked within their budget while still aligning to strategy.

How does persistent funding reduce costs?

When collaborating with the CFO on the move to persistent funding, it’s important to discuss how this new operating model reduces costs in three ways:

More permanent staff and fewer contractors. I recommend increasing the ratio of permanent to contract employees to improve focus on the long-term viability of the product and reduce handover when projects are completed.

Persistent teams should be funded by both capital and operating expenditure to ensure that the teams are considering both short-term wins and long-term maintainability of the product. Capex items might include new web portal features, which increase the value of an asset. Whereas Opex items might include an upgrade of the platform behind the web portal.

The reason permanent employees work well on these teams is because they have a vested interest in considering the maintenance of the digital product over the long-term. The long-term viability of the platform is an important focus for the teams to ensure we minimise technical debt.


The CFO may like the idea of reducing cost by hiring permanent employees, but only if there is an understanding that shifting to persistent teams is a commitment to a long-term strategy. Here, implementing a pilot team can give the CFO confidence in transitioning to this approach.

Improved productivity due to reduction in delays. I recommend using Scrum on the persistent teams, which would mean having one full-time product owner responsible for decision-making and a fully cross-functional team with the skills to design, build, and deploy the solution.The goal should be to empower the team to make day-to-day decisions autonomously to speed up the delivery process. This is possible only when business executives have set clear objectives and metrics.

“Each executive needs to make it clear to their product owners what objectives they need to focus on,” Hubbard says. “We tried a few different approaches to benefits measurement until we landed on something that worked for both Finance and Member executives.”

The full-time product owner on a persistent team must be given authority to make product decisions that are in-line with the strategic direction set by the executives. They consider technical feasibility and business priority while making these decisions, which speeds up the process of implementing new ideas.


It’s possible that the concept of Scrum and a ‘product owner’ might be new to the CFO, especially since its application can vary in digital organisations adopting agile methodologies on a larger scale. I highly recommend working closely with all executives to ensure they fully understand the significance of empowering product owners to make decisions.

Improved efficiency due to funding by business area. I recommend moving away from a ‘shared resource’ model and instead ensure that a persistent team is fully dedicated and paid for by a specific business area.

When a specific business area funds a persistent team, it gives them a sense of ownership of the outcomes. It becomes more important for the executive to ensure the teams are clear which SMART objectives they need to focus on.

I’ve seen situations where business areas provide a long list of ideas they would like implemented, but because Technology is funding it, they only have the bandwidth to implement a select few. This can quickly lead to an ‘us versus them’ atmosphere, where the business area doesn’t feel that they are being provided the services they require.

The CFO may find that making the business area responsible for funding the persistent team simplifies things from an accountability perspective. It is easier to track benefits realisation for select major programs to specific business areas.

Getting started

If your organisation is just starting out with persistent funding, it’s important to begin with a focused pilot program. This trial will allow you to evaluate the concept and refine the approach in a controlled manner before scaling it across the organisation.

At Rest, we conducted an assessment with the business stakeholders for the pilot team both at the beginning and end of a six-month pilot. This enabled us to work together with the CFO and other executives to determine how best to communicate the team’s progress in a way that they understood, as well as putting the right level of governance in place.

The purpose of the pilot was to evaluate the effectiveness of empowering the pilot teams’ product owner in making decisions autonomously; to improve team efficiency, transparency, and business stakeholder satisfaction.

Lorraine Longhurst
by Lorraine Longhurst

Lorraine is the founder and managing director at Enablement Consulting, which advises CIO's and IT leadership on how to best organise their software development teams to become more innovative and able to adapt to changing business needs. Lorraine is currently leading a large-scale digital transformation at Rest Super including the adoption of Gen AI across the organisation. Lorraine previously led Agile transformations at UBank and HSBC. Her background is in software development company leadership, where she was the third employee at the Sydney-based Open Banking startup, Basiq, which was sold to Cuscal in 2023. She was also a key part of the launch of Workbrain in Australia - a Canadian Workforce Management software company acquired for $227M by Infor. Previous article by Lorraine can be found here.