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Dutch tax agency’s slow IT overhaul leaves cabinet unable to deliver political plans for years
🇳🇱 Netherlands /Elections & Politics

Dutch tax agency’s slow IT overhaul leaves cabinet unable to deliver political plans for years

From NRC Handelsblad · () Dutch

Translated from Dutch and summarized by DistantNews. Read the original for the full story.

At a glance

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  • Delays in modernizing the Dutch Tax and Customs Administration’s IT systems will limit the government’s ability to implement major tax changes for several years.
  • Payroll tax systems, handling about €150 billion annually, cannot support major changes until after 2028, while car-tax systems face the same delay and the FIOD expects room for upgrades only by mid-2029.
  • State Secretary Eelco Eerenberg blamed competing policy demands, aging systems and a shortage of IT staff, and said the government must set priorities.

The Dutch cabinet may have finalized the 2027 budget, but its room to reshape the tax system is sharply limited. A delayed overhaul of key IT systems at the Tax and Customs Administration means politicians will struggle for years to put major tax measures into practice.

State Secretary Eelco Eerenberg of the Finance Ministry warned the House of Representatives that the agency would not regain “more room to process new policy requests” until 2028. Until then, he wrote, tax policy will require “difficult choices,” because the administration cannot implement every new political request immediately.

more room to process new policy requests

— Eelco EerenbergHe said the tax agency would regain this capacity from 2028.

The restrictions affect several major areas. Payroll-tax systems, which process €150 billion a year in taxes and social insurance contributions, will not support changes until after 2028. That is one year later than previously estimated. Car-tax systems, including motor vehicle tax, face the same timetable. The Fiscal Information and Investigation Service, known as the FIOD, will not have capacity for modernization until mid-2029, rather than the previously expected 2027.

difficult choices

— Eelco EerenbergHe warned that political leaders must prioritize tax measures because the agency cannot implement every request.

Eerenberg said the cabinet would explain the precise consequences for government policy on Prinsjesdag. The agency’s capacity is already strained by the volume of tax changes proposed each year. Staff shortages have added to the delays, with too few IT specialists to modernize the systems while also maintaining old infrastructure and implementing political decisions.

Eerenberg described the modernization program, announced by his predecessor Marnix van Rij in March 2023, as necessary. Years of insufficient attention had created a maintenance backlog, he wrote. Van Rij had warned that large parts of government policy could not be carried out while the tax agency’s IT systems remained inadequate, including tax policy linked to the energy transition and the introduction of two separate tax brackets in Box 2.

That was a necessary intervention

— Eelco EerenbergHe described the modernization program announced by his predecessor in 2023.
About this summary

Originally published by NRC Handelsblad in Dutch. Translated, summarized, and contextualized automatically by DistantNews, with a note on how the source frames the story. Not individually reviewed before publishing. How this works.

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