KRA to Verify Tax Returns Using eTIMS and Customs Data from 2026
The Kenya Revenue Authority (KRA) will begin validating income and expense declarations in tax returns against electronic and customs records from January 1, 2026.
The new process will match data submitted through the iTax platform with records from electronic tax invoicing systems (TIMS and eTIMS), withholding income tax data, and customs import entries.
KRA said the measure aims to enhance accuracy and compliance in tax reporting. “This validation will take place upon submission of the 2025 year of income or accounting period return,” the agency said in a public notice on Friday.
All declared income and expenses must be supported by valid electronic tax invoices transmitted with the buyer’s Personal Identification Number (PIN), except for exemptions provided under the Tax Procedures Act and related regulations.
The authority urged taxpayers to begin preparations by requesting annual TIMS/eTIMS schedules from their account managers. It also invited feedback from stakeholders as it refines the rollout plan.
Taxpayers seeking assistance can contact the KRA call centre or dial *222# for support. The agency said linking returns with digital records will improve transparency and reduce discrepancies in income declarations.
KRA has warned that non-compliance could lead to delays in processing or additional verification steps once the validation system takes effect in 2026.
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KRA to Verify Tax Returns Using eTIMS and Customs Data from 2026