Last Updated: April 2026
Cookies are small text files that are stored on your device (computer, tablet, or mobile) when you visit a website. They are widely used to make websites work more efficiently, as well as to provide information to the owners of the site. Cookies enable the website to remember your actions and preferences (such as login, language, font size, and other display preferences) over a period of time, so you don’t have to keep re-entering them whenever you come back to the site or browse from one page to another.
Cookies can be classified into two main categories: session cookies and persistent cookies. Session cookies are temporary and expire once you close your browser, while persistent cookies remain on your device for a set period or until you manually delete them. The use of cookies is a standard practice among websites to enhance user experience and gather analytical data.
By using our website, you consent to the use of cookies in accordance with this Cookie Policy. If you do not agree to our use of cookies, you must set your browser settings accordingly or refrain from using our website.
At Hartenfeld, we utilize various types of cookies to enhance your experience on our website. These cookies can be categorized based on their purpose and functionality. The main types of cookies we use include:
Essential cookies are critical for the operation of our website. Without these cookies, certain functionalities of the site would not be possible. For example, essential cookies enable you to navigate the website and use its features, such as accessing secure areas of the site. These cookies do not store any personally identifiable information and are typically set in response to actions you take, such as setting your privacy preferences or logging in.
Examples of essential cookies we use include:
As these cookies are necessary for the website's functionality, you cannot opt-out of them. However, you can manage your cookie preferences through your browser settings.
Analytics cookies help us understand how visitors engage with our website by collecting information about the pages visited, the time spent on the site, and any errors encountered. This data is aggregated and anonymized, allowing us to analyze trends and improve our website's performance and user experience.
We use third-party analytics services, such as Google Analytics, to assist us in gathering this information. These services may set their own cookies on your device to collect data about your interactions with our website. The information collected through analytics cookies is used solely for statistical purposes and is not shared with third parties for marketing purposes.
You can opt-out of analytics cookies by adjusting your browser settings or by using tools provided by the analytics service providers.
Marketing cookies are used to deliver advertisements that are more relevant to you and your interests. They help us track the effectiveness of our advertising campaigns and understand how users interact with our marketing content. These cookies may be set by our advertising partners and can be used to build a profile of your interests and show you relevant ads on other websites.
Examples of marketing cookies we may use include:
You can manage your preferences for marketing cookies through your browser settings or by visiting the websites of the advertising partners to opt-out of targeted advertising.
In addition to our own cookies, we may also use various third-party cookies that are set by external services. These cookies are typically used for tracking purposes and may collect information about your online activities across different websites. Third-party cookies are often used for advertising and analytics purposes.
Examples of third-party cookies include:
We do not control the setting of these cookies, and you should check the respective privacy policies of these third parties for more information on their cookie practices.
You have the right to decide whether to accept or reject cookies. You can exercise your cookie preferences by adjusting your browser settings. Most web browsers allow you to control cookies through their settings preferences. You can set your browser to refuse cookies or to alert you when cookies are being sent. However, if you choose to refuse cookies, you may not be able to use the full functionality of our website.
To manage your cookie preferences, you can follow the instructions provided by your browser:
Most web browsers provide options to manage cookies through their settings. You can choose to block cookies, delete existing cookies, or receive notifications when cookies are being set. The method for doing this varies from browser to browser, and you can find specific instructions in your browser's help section.
It is important to note that if you choose to block cookies, some features of our website may not function properly, and your experience may be limited. We recommend that you allow cookies to enhance your browsing experience.
For more information on how to manage cookies in your browser, please refer to the links provided in the previous section.
We may update this Cookie Policy from time to time to reflect changes in our practices or for other operational, legal, or regulatory reasons. We will notify you of any significant changes by posting the new Cookie Policy on our website and updating the "Last Updated" date at the top of this policy.
We encourage you to review this Cookie Policy periodically to stay informed about our use of cookies and your options regarding cookie management. Your continued use of our website following the posting of changes constitutes your acceptance of such changes.
If you have any questions or concerns about this Cookie Policy or our cookie practices, please contact us at:
hartenfeld
Email: [email protected]
Phone: +19807224147
Address: Salesforce Tower, 415 Mission Street, Floor 18, Office 42, San Francisco, CA 94105, United States