Disclaimer
In short: learn here, decide with your own accountant. Last updated: 9 October 2026.
1. General information only
The lessons, blog posts, glossary, weekly regulation bulletin, audio lessons, calculators, checklists and answers to reader questions on İşveren Okulu are general information for education. None of it is accounting, tax, legal or investment advice, and none of it replaces advice for your own business.
2. Ask a professional about your situation
Every business is different. Before you make a decision, file a return, sign a contract or make a payment, ask your licensed accountant (mali müşavir) in Turkey, and a lawyer where needed. You are responsible for anything you do based on information from this site.
3. Turkish rules change often
Tax and social security (SGK) rules, rates, amounts and deadlines change often. We scan for changes every week, update content and note each change on the page. Still, a change may take effect before it reaches our site. Check the last updated and last checked dates on each page, and read the official source listed under it (Official Gazette, Revenue Administration, SGK).
4. We work for accuracy, but give no guarantee
Content is checked against official sources and goes through AI-supported reviews. Where a licensed accountant has not yet reviewed a page, the page says so. English pages are translations of the Turkish lessons. We do not guarantee that any content is free of errors, complete or up to date.
5. Calculators give estimates
Calculators use the parameters of the year shown on the page and the figures you enter. Results are approximate and for information only; do not use them in place of payroll, a tax return or an official calculation. Incentives, discounts, exemptions and special cases may not be included.
6. Limitation of liability
To the extent permitted by law, Akart Yazılım ve Ticaret A.Ş. and the people who work on İşveren Okulu are not liable for any direct or indirect loss (including tax penalties, late-payment interest, premium differences or lost income) arising from the use, misunderstanding or outdatedness of information on this site.
7. External links and Yuhasibu
External sites we cite as sources are responsible for their own content. Some lessons end with a "Do this in Yuhasibu" step that points to Yuhasibu, a bookkeeping program made by the same team; every lesson is written to be useful without it.
8. Found a mistake?
Please write to [email protected]. We will check and fix it; the correction is shown in the page's update history.
This is a translation for information. If the meaning differs, the Turkish text prevails. Related: Privacy notice · Cookie policy