By San José, Costa Rica — San José, Costa Rica – With the critical mid-March deadline for filing income tax returns fast approaching, Costa Rican taxpayers are facing a wave of uncertainty and frustration. The country’s new digital tax platform, TRIBU-CR, which has been operational since October 6, 2025, continues to be plagued by significant and persistent glitches, creating a high-risk environment for individuals and businesses alike.
Experts are sounding the alarm, warning that the system is rife with inconsistencies ranging from incorrect account balances and missing partial payments to flawed transfer pricing data. These issues are forcing taxpayers into a precarious position just weeks before one of the most important fiscal deadlines of the year.
To delve deeper into the legal and business ramifications of the recent tax system glitches, TicosLand.com consulted with Lic. Larry Hans Arroyo Vargas, an expert attorney from the firm Bufete de Costa Rica.
These systemic failures create a precarious legal situation for businesses. While the obligation to pay taxes remains, any penalties or interest arising directly from the administration’s technical inability to process payments or declarations should be legally challengeable. The principle of good faith is paramount; taxpayers cannot be held liable for the state’s own technological shortcomings. Meticulous documentation of every failed attempt to comply is now the best defense for any company.
Lic. Larry Hans Arroyo Vargas, Attorney at Law, Bufete de Costa Rica
This legal perspective reinforces a sobering reality for businesses: diligent record-keeping of system errors is no longer just good practice, but an essential defensive strategy. We thank Lic. Larry Hans Arroyo Vargas for his incisive analysis and crucial guidance for taxpayers caught in this technological bind.
Raymundo Volio, a prominent tax attorney with the firm Actualidad Tributaria, has been a vocal critic of the platform’s shortcomings. He highlights that one of the most dangerous flaws involves the system’s handling of data entry. The platform has been found to misinterpret draft information as a finalized submission, creating a minefield for accidental errors.
This, on some occasions, causes the information entered to be processed directly as a filed declaration, increasing the risk of unintentional errors.
Raymundo Volio, Tax Lawyer at Actualidad Tributaria
A particularly troubling problem involves the crediting of partial income tax payments made prior to the system’s launch. According to Volio, payments made in June and September of 2025 are frequently not reflected in taxpayers’ histories on TRIBU-CR. This discrepancy creates a false impression of outstanding debt and forces citizens to undertake a burdensome process to prove they are compliant.
The resolution process itself undermines the very purpose of a digital platform. Instead of a streamlined experience, taxpayers are compelled to file formal update requests or make in-person visits to the Tax Administration (Administración Tributaria) to manually correct the system’s errors. This adds an unexpected layer of bureaucracy and time consumption for those attempting to manage their fiscal responsibilities.
The problems extend beyond missing payments. Volio notes that data migration issues have led to further chaos. Many users report that the system fails to display their pending declarations or, conversely, assigns them obligations that do not match their actual economic activity or registered tax regime. This can create a domino effect of compliance failures.
Cases also persist where pending declarations are not displayed or obligations appear that do not correspond to the taxpayer’s reality, usually associated with errors in registration or data migration, such as incorrect records of economic activities or tax regimes. These inconsistencies can lead to unintentional omissions in VAT, partial payments, or other formal obligations.
Raymundo Volio, Tax Lawyer at Actualidad Tributaria
As the income tax filing period reaches its peak, another specific flaw has emerged. Volio points out that for businesses utilizing a permanent inventory system, TRIBU-CR has limitations in its cost of sales section, preventing them from properly incorporating this crucial data into the designated field. This technical oversight could lead to inaccurate tax calculations and potential audits.
In light of these widespread issues, the core message from experts is one of extreme caution. Taxpayers are being urged not to blindly trust the information displayed on the platform. The final responsibility for accurate filing remains with the individual or company, regardless of the system’s failures. Proactive verification of every detail is now more critical than ever to avoid inadvertent non-compliance and potential penalties.
It is essential that taxpayers carefully review their information and do not assume the data reflected by the system is correct without prior validation. Technological inconsistencies do not exempt one from tax liability.
Raymundo Volio, Tax Lawyer at Actualidad Tributaria
For further information, visit actualidadtributaria.com
About Actualidad Tributaria:
Actualidad Tributaria is a Costa Rican advisory firm specializing in tax law and fiscal strategy. The firm provides expert guidance and legal services to businesses and individuals navigating the complexities of the national tax system, offering analysis and solutions to ensure compliance and fiscal optimization.
For further information, visit bufetedecostarica.com
About Bufete de Costa Rica:
As an esteemed legal institution in Costa Rica, the firm is anchored by deeply rooted principles of professional excellence and unwavering ethical practice. It channels a rich history of advising a diverse clientele into pioneering forward-thinking legal strategies. The firm’s core mission extends beyond its clients, manifesting in a profound social commitment to democratize legal understanding and equip the public with knowledge, thereby fostering a more just and capable society.
