Scope
This policy covers the ondercakanlar.com website, the project assistant, the client portal and the software services we provide. For visitors in Turkey, the KVKK Privacy Notice also applies; for visitors in the European Economic Area, this policy fulfils our information obligation under the GDPR.
Data controller
[Şahıs şirketi unvanı] (“Önder Çakanlar — Software Studio”), [Açık adres], [Vergi dairesi] / [Vergi no / TCKN]. Contact: [email protected]
Data we collect
- Information you provide to us: name, e-mail, phone, country, company, project description and attachments
- Project assistant correspondence and the preliminary analyses generated
- If you become a client, contract, project and payment information
- Technical data: IP address, device and browser information, access logs
- Where you permit it, usage data collected through analytics and marketing cookies
Purposes of use and legal bases
- Responding to your requests and preparing quotations — pre-contractual steps
- Carrying out the project and providing the client portal — performance of the contract
- Invoicing and statutory records — legal obligation
- Security and prevention of misuse — legitimate interest
- Site analytics and advertising measurement — explicit consent (may be withdrawn at any time)
Retention period
Quotation requests that do not result in a client relationship are retained for a maximum of 2 years; client and invoice records are retained for the periods required by the applicable legislation. At the end of the period, the data is deleted or anonymised.
Sharing and international transfers
We do not sell your data. We share it only with suppliers necessary to provide the service (hosting, database, e-mail, messaging, analytics, advertising measurement) and, where legally required, with the competent authorities. Transfers abroad are made with appropriate safeguards such as standard contractual clauses.
Your rights
You have the right to access, rectify and erase your data, to restrict processing, to object, to data portability and to withdraw the consent you have given. You can contact us by e-mail for your requests. You also retain the right to lodge a complaint with the data protection authority in your country.
Security
We protect your data with technical and administrative measures such as encryption, authorisation, access logs and regular backups.
Changes
We may update this policy. We will announce significant changes on the site.