
Corporate and IncomeTax Certification
Certify the accuracy and reliability of your financial statements with our Full Certification service.
Why Should You Obtain Full
Certification Service?
The results of the audit activities carried out for Full Certification go beyond confirming that the financial statements are accurate and reliable. The direct and indirect benefits that companies gain from Full Certification are countless.

Advantages of Full Certification
Tax Audit
Companies that obtain Full Certification are no longer prioritized for audit, minimizing the risk of examination.
Accurate Declaration
Ensures your corporate tax return is filed in compliance with legislation.
Risk Elimination
Through routine and preventive audits, accounting errors are corrected in a timely manner and risks are eliminated.
Active Advisory
Active advisory is provided on the risks and uncertainties brought about by legislative changes.
Reporting Convenience
There is no need to obtain a separate CPA report for exemptions such as R&D and Investment Allowance.
Cash Refund
Receivables up to certain limits can be refunded in cash through the full certification report.
Single Advisor
Those who sign a full certification agreement with a CPA do not require an additional CPA signature.
Cross-Examination
The obligation to provide information is fulfilled by the CPA, reducing your company's workload.
İTUS Compliance
Meets the requirements for inclusion in the Reduced Collateral Application System (İTUS).
Cash Refund Entitlement
Provides the opportunity for report-free and collateral-free refunds in suitcase trading and passenger-accompanied goods exports.
The SG-CPA Expertise Difference
As part of its Full Certification activities, SG-CPA carries out routine audits with its expert teams and regularly produces interim Financial and Audit Reports for managers and decision-makers. These reports enable decision-makers to assess the financial risks and opportunities of the company's operations.
SG-CPA's teams consist of Expert Financial Advisors and Certified Public Accountants well versed in both international and local legislation. Because the Certified Public Accountants also have public-sector experience, they interpret matters from a public-private perspective, adding a 360-degree assessment to the agenda.
The experience of SG-CPA's teams is not solely tax-focused. Directing the companies we provide Full Certification services to toward the public and international support (grants and incentives) available in their sectors, and generating added value, is in our DNA. Our teams' experience in R&D and Innovation, which has the broadest coverage among the incentive systems in local legislation, is well above average.

Apply Now
awaits you.
Contact us to secure your financial processes and manage your tax risks.
How Can We
Help You?
With our expert team, we provide consultancy at global standards for your R&D and Design processes.
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+90 212 709 08 50