Why some tax transformation projects succeed while others struggle

As professionals across the industry will be all too aware, the tax function is experiencing one of the most significant periods of change seen for many years. Whether the priority is to address broader reporting and compliance obligations or respond to more demanding business expectations, teams are under significant pressure. 

To deal with these challenges, many organisations have turned to digital transformation, with an increasing number accelerating their move to cloud-based technology to modernise legacy systems and automate manual processes. Progress, however, is far from consistent, with some tax teams moving extremely quickly while others continue to rely on desktop software, manual methods and spreadsheet-based workflows. Indeed, organisations operating in similar markets often achieve very different outcomes. 

So what's happening, and why are some making rapid progress while others continue to struggle? At the heart of the matter is digital maturity, or in other words, how well an organisation uses digital capabilities to achieve its strategic goals.  

Organisations that can be categorised as having higher digital maturity already have the foundations needed to modernise successfully. They typically have connected systems, robust data governance, standardised processes and infrastructure that can support modern applications, whether deployed in the cloud or on-premise. In these environments, introducing new tax technology becomes an extension of existing capabilities rather than a wholesale overhaul. By contrast, organisations with lower digital maturity often find that new platforms expose existing weaknesses rather than resolving them, limiting the value they ultimately deliver.  

This explains why organisations investing in similar technologies can experience very different outcomes. One may accelerate transformation, while another struggles to realise the benefits it is hoping for. 

Getting the foundations right   

The challenge rarely lies just with the software itself. The bigger obstacle is the environment in which it has to operate. For example, moving tax applications into the cloud does not automatically solve fragmented data. If tax information originates from multiple business systems and is inconsistent or difficult to access, cloud implementations simply expose those issues more quickly. 

Then there are the challenges associated with data quality, which should be addressed before implementation begins rather than treated as something that can be corrected after the fact. The objective should be that changes made in one area flow consistently across the overall tax function, minimising the need for manual intervention and improving confidence in the information used. This also means that tax teams spend less time resolving data issues and more time focusing on higher-value activities.   

Many transformation projects fail because organisations concentrate on selecting technology before understanding the processes it needs to support. The approach taken to data, for example, is key and strongly indicative of whether a transformation strategy is set up to succeed. In practical terms, organisations with higher digital maturity can work from a shared data foundation rather than maintaining multiple versions of the same information across different processes.  

Existing processes also play a major role. If workflows are inefficient or poorly defined (even if they have been considered fit for purpose for many years), digital transformation rarely produces the desired improvements. Success also depends on the wider organisation being ready to support new ways of working, rather than viewing implementation as simply replacing one software platform or legacy process with something new. 

Reaping the benefits 

Building digital maturity allows organisations to move away from the tendency many have to adopt disconnected point solutions towards a more integrated tax operating model.   

Consistency also makes it easier to identify issues or errors earlier in the process, when they are generally quicker and less costly to resolve. The cumulative effect is greater control, rather than simply a faster way of completing existing tasks. 

The underlying point is that digital maturity should not be viewed as a destination that organisations eventually reach. It is an ongoing capability that becomes increasingly valuable as processes need to change or there are new opportunities for improvement. 

This is crucial because future tax obligations, from reporting to compliance and everything in between, are becoming even more demanding, making it more important than ever to build an operating model that can adapt without requiring fundamental redesign every time priorities change. Organisations that continue investing in those underlying capabilities will be better placed to take advantage of future technologies because the conditions needed to support them already exist.   

Ultimately, successful modernisation is about more than adopting cloud technology. Organisations that invest in the right digital foundations will be far better positioned to realise the full value of cloud and take advantage of future innovations, including AI, as the demands on the tax function continue to evolve.