Ecuador Transfer Pricing Documentation Requirements

Ecuador requires a transfer pricing report and an accompanying annex where a taxpayer's accumulated related-party transactions exceed USD 10 million in the year. Both are filed within two months of the income tax return, and the analysis must rely on financial data contemporaneous with the year documented.

TP reportTP annex

Last reviewed 2025

Requirements at a glance

RequirementThresholdDeadlineDeadline typeLanguagePenalty
TP report
Required
Accumulated cross-border or domestic related-party transactions > USD 10mWithin 2 months of the tax returnSubmission deadline
The documentation must be filed with the tax authority by the date shown.
ESYes (USD 2,812 to USD 15,000)
TP annex
XML format Annual filing
Same USD 10m threshold as the reportWithin 2 months of the tax returnSubmission deadline
The documentation must be filed with the tax authority by the date shown.
ESYes (up to USD 15,000)
Preparation deadline: documentation must exist by the date and is produced only on request.   Submission deadline: filed with the authority by the date.
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Scope of the documentation obligation

A taxpayer whose accumulated cross-border or domestic transactions with related parties exceed USD 10 million during the fiscal year must prepare and submit a transfer pricing report, accompanied by an informative transfer pricing annex in XML format. Both are filed no later than two months after the income tax return, with the precise date geared to the taxpayer’s regime and identification number. Documentation is produced within five days of a request, which is among the shortest windows in the region.

Distinctive features of the Ecuadorian regime

Two features distinguish the Ecuadorian regime. The first is the consistency requirement between the report, the annex, and the income tax return: a fine of up to USD 15,000 applies not only to late filing but also where the information in the annex and the report is incorrect or differs from the income tax return, so internal consistency carries direct penalty exposure. The second is the strict contemporaneity rule for comparables. Where a local company is used as a comparable, its information must be publicly available by 11 April of the year following the year analysed, and a fresh benchmarking search must be conducted every year using the same fiscal year for the tested party and the comparables. There is no safe harbour.

Benchmarking and comparables

The tax authority prefers local comparable companies, subject to the rule that a local comparable’s information be public by 11 April of the following year. The profit level indicator must be calculated only with financial information contemporaneous with the year documented, and a fresh benchmarking search is required every year, with the same fiscal year applied to the tested party and the comparables for methods that rely on external comparables. The limitation period is four years from the date the income tax return is filed.

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Frequently asked questions

Can a mismatch between the Ecuadorian annex and the tax return be penalised?

Yes. A fine of up to USD 15,000 applies where the information in the transfer pricing annex and report is incorrect or differs from the information in the income tax return, in addition to the penalty for late filing.

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This guide is an informational research aid prepared by Comp-Press and is not tax or legal advice. Transfer pricing rules change; verify current requirements before relying on them for filing.