Let’s be honest: When you think of tax administration, “cutting-edge digital innovation” is probably not the first thing that comes to mind. And you are not alone. For many people, the mental image of a tax administration is still paper forms, long queues, and passwords that expired sometime last week.
But behind the scenes, something much more interesting is happening.
Since the OECD’s Tax Administration 3.0 vision was published in 2020, tax administrations around the world have been quietly, but steadily, reinventing themselves. And the latest OECD data from 108 jurisdictions show that this evolution is no longer just on paper. It is becoming a reality, and the pace of transformation is accelerating rapidly. As can be seen in the chart, administrations around the globe have strategies in place to transform digitally.
So, what’s actually changing?
- Logging in is getting smarter (and more secure): Most taxpayers now use digital identities to access tax services. This might not sound exciting, but it’s the foundation for everything else. It enables secure interactions, real-time data exchange, and better integration across government systems. That said, not all systems “talk” to each other yet, and the holy grail of seamless cross-government services is still a work in progress.
- Tax is moving into your everyday software: More than 80% of tax administrations are developing APIs, which means tax processes are increasingly built directly into accounting or business software. In other words, instead of going to the tax system, the tax system comes to you. The result? Less form-filling, fewer errors, and, hopefully, fewer headaches.
- The era of typing in numbers may be ending: Around 60% of administrations now receive data directly from business systems (beyond PAYE) and even more receive data from third parties. Often, this is happening automatically from machine-to-machine. This reduces manual reporting and improves data quality. It also signals a bigger shift: tax is becoming a data-driven process, not a reporting exercise.
- The tax return… might already be done: In many places, fully pre-filled personal income tax returns are already a reality. For some taxpayers, there’s little left to do beyond checking and confirming. Similar progress is also being made for value-added tax and corporate tax, although these are more complex. Still, the direction is clear: the traditional tax return, with lots of fields that remain empty at the end of the day, is slowly disappearing.
- AI is moving into the mainstream (and not just for drafting blogs): Nearly 50% of tax administrations are now using artificial intelligence, especially to detect fraud, assess risk, and improve services. No, it’s not replacing humans, but it is helping administrations work smarter and faster. And importantly, most are putting safeguards in place to ensure AI is used responsibly.
- Digital strategies are advancing, but skills need to keep pace: About 75% of administrations now have digital transformation strategies and governance structures. But here’s the catch: many are still working out what skills they need to deliver on those strategies, and how to build them. In short, the vision is clear. The capability is still evolving.
For a deeper look at how jurisdictions are putting these trends into practice and advancing their digital transformation journeys, readers are encouraged to explore Digitalisation and Digital Transformation in Tax Administrations: Regional Trends and Insights.
So, where does this leave us?
Tax administration may not have shed its image entirely, but it’s changing fast.
The big shift is this: tax is moving from something you do, to something that increasingly just happens, supported by data, embedded systems, and automation.
There’s still a long road ahead. But if the past few years are any indication, the pace of change is only going one way.
And one day, filing a tax return might feel as outdated as sending a fax.
