Cookie Policy

This Cookie Policy has been prepared to inform visitors about the cookies used on our website.

1. What Is a Cookie?

Cookies are small text files that may be stored on your device through your browser by the websites you visit. Cookies may be used for purposes such as ensuring the secure operation of the website, remembering user preferences, measuring visitor statistics, and carrying out advertising and marketing activities.

2. Cookie Categories

Strictly Necessary Cookies

These cookies are required for the website to function securely and properly. They are used for purposes such as session management, security, form protection, and remembering cookie preferences. These cookies cannot be disabled.

Functional Cookies

These cookies may be used to remember user preferences such as language, region, and other settings that enhance the user experience. These cookies are activated only based on the user's choice.

Analytics / Performance Cookies

These cookies may be used to understand how the website is used, measure visitor numbers, evaluate page performance, and improve the user experience. These cookies are not activated without the user's explicit consent.

Advertising / Marketing Cookies

These cookies may be used for advertising measurement, conversion tracking, remarketing, and displaying advertisements tailored to users' interests. These cookies are not activated without the user's explicit consent.

3. Cookies and Services Used

Cookie / Service	Category	Provider	Purpose	Retention Period
Session / Security Cookies	Strictly Necessary	First Party	Website security and session management	Session / Short-term
Cookie Preference Record	Strictly Necessary	First Party	Remembering cookie preferences	180 days
Google Analytics 4	Analytics	Google LLC	Visitor and usage statistics	Variable
Google Ads	Advertising / Marketing	Google LLC	Advertising measurement and conversion tracking	Variable
Meta Pixel	Advertising / Marketing	Meta Platforms	Advertising conversion measurement and audience creation	Variable
Google Maps	Functional	Google LLC	Providing map display, location information, and directions services	Variable

4. How Can You Manage Your Cookie Preferences?

When you first visit our website, you can accept, reject, or customize non-essential cookies by category through the cookie management panel presented to you.

If you wish to change your preferences later, you can reopen the preference panel via the "My Cookie Preferences" link available on the website.

5. Processing of Your Personal Data

Personal data processed through cookies is handled in accordance with applicable legislation, for specific, explicit, and legitimate purposes, and in a manner that is relevant, limited, and proportionate to the purposes for which it is processed.

6. Your Rights

With regard to the processing of your personal data, you have the right under applicable legislation to request information, learn the purpose of processing, request correction of incomplete or inaccurate data, request deletion or destruction where the legal conditions are met, and request compensation for damages arising from unlawful processing.

7. Contact Information

If you have any questions regarding this Cookie Policy or the processing of your personal data, you may contact us using the information below.

Data Controller: Sentez Earth and Structure Enginering
Email: info@syy.com.tr
Address: Dragos Park Plaza, Floor 11, Cevizli Neighborhood, Hızır Reis Street, No:10, 34846 Maltepe / Istanbul

Last Updated: 04.06.2026