Mandatory Sworn CPA Certification Report for Remote Workers Abroad
Mandatory Sworn CPA Certification Report for Remote Workers Abroad
Mandatory Sworn CPA Certification Report for Remote Workers Abroad
The Ultimate 2025–2026 Guide for Developers, Freelancers, and Tech Companies Benefiting from the 80% Tax Exemption
For Turkish tax residents providing remote services abroad—such as software development, mobile apps, game design, UI/UX, data analytics, engineering, and consulting—the 80% income tax exemption has long been one of the most significant tax incentives.
However, with the Communiqué No. 49, published in the Official Gazette on December 30, 2025, this tax benefit is now subject to a Sworn-in Certified Public Accountant (CPA) Certification Report.
This new regulation significantly changes the landscape, particularly for:
Remote software developers
Freelancers
Startups
Tech companies exporting services
What Does the New Regulation Bring?
As per the Communiqué published on December 30, 2025:
Taxpayers who claim tax exemptions or deductions exceeding TRY 500,000 in 2025
Must obtain a CPA Certification Report
In order to legally deduct these amounts in their Corporate or Income Tax returns
In other words, high-value tax exemptions such as the 80% income tax benefit can no longer be applied automatically. Instead, they now require official CPA validation.
2025: The Critical Threshold
According to recent data from the Q3 2025 provisional tax filings:
A significant number of taxpayers have already exceeded the TRY 500,000 exemption threshold.
Therefore, to legally and securely benefit from the 80% exemption in your 2025 tax return:
You must have a CPA Certification Report that meets the legal standards,
Is submitted on time,
And includes all required documentation.
What Is the 80% Income Tax Exemption?
The 80% income tax exemption allows Turkish tax residents to exclude 80% of their earnings from certain services exported to non-resident entities or individuals.
Common eligible activities include:
Software development (SaaS, gaming, mobile apps, platforms)
UI/UX and graphic design
Data analysis, processing, and storage
Engineering and architecture services
Accounting and financial reporting
Call center and back-office operations
Technical support and certification services
This incentive is frequently used by professionals and companies working remotely for international clients.
What Is a CPA Certification Report?
The CPA Certification Report (also known as a Full Certification Report) is a formal document prepared by a Sworn-in CPA. It certifies that:
The taxpayer’s accounting records
Service contracts and invoices
Bank transfers and revenue calculations
comply with the requirements of the 80% tax exemption.
This report is considered a highly credible legal document by the Turkish Tax Administration.
What Does the CPA Certification Cover?
The CPA report primarily examines compliance with:
Article 89/13 of the Income Tax Law (No. 193)
Article 10/1-ğ of the Corporate Tax Law (No. 5520)
A) Verification of Exemption Conditions
Key aspects reviewed include:
Whether the service is provided exclusively to foreign clients
Whether invoices are issued to non-resident entities
Whether the service was used abroad
Full and timely transfer of foreign income to Turkey
Proper recording of exempt income in the accounting books
The business scope stated in the company’s Articles of Association
Detailed client information (name, country, invoice date, amount)
Verification of whether the taxpayer provides eligible services such as:
- Software, design, data analytics, engineering, accounting, testing, support, etc.
For education or healthcare services: confirmation that the beneficiary is a non-resident
B) Accurate Calculation of Exempt Amounts
Detailed breakdown of exemption-eligible revenue
Transparent and verifiable calculation methods
Exclusion of ineligible or miscalculated figures
Timing Matters: Start the CPA Process Early
The 2026 tax calendar is especially important:
February 2026: Q4 Provisional Tax Return
March 2026: Personal Income Tax Return
April 2026: Corporate Tax Return
These months are also the busiest period for CPAs.
That’s why the certification process must begin in January 2026,
to ensure smooth processing and timely submission.
What Happens If You Don’t Obtain a CPA Report?
The consequences are clear:
Your 80% tax exemption may be rejected
Claimed deductions in your tax return can be disallowed
A future tax audit may result in significant taxes, penalties, and interest
In short, while the CPA report may seem like an added cost, it’s actually your strongest protection against future tax risk.
What Should You Do Now? (Action Plan)
If you:
Provide remote services abroad
Benefit from the 80% tax exemption
Have earned TRY 500,000+ in exempt income in 2025
You should take action immediately.
Recommended Steps:
Review your 2025 provisional tax filings
Confirm whether you’ve crossed the TRY 500,000 threshold
Initiate the CPA Certification process in January 2026
Get Professional Support – Clear CTA
We provide end-to-end support for professionals and companies offering remote services abroad.
Our services include:
80% tax exemption eligibility and compliance
Preparation and submission of CPA Certification Reports
Tax risk mitigation and declaration accuracy
To confidently claim your tax advantage for 2025–2026, contact us today:
Frequently Asked Questions (Optional SEO Section)
Who is eligible for the 80% exemption?
Any Turkish tax resident providing qualifying services to non-resident clients.
Is the CPA Certification Report mandatory?
Yes, for exemption amounts exceeding TRY 500,000 as of 2025.
Can I benefit if the service is provided from Turkey but used abroad?
Yes, provided that the end-use is outside Turkey, the exemption applies.
