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Last Updated: 13 May 2020

At TIER S Limited (“TIER S”, “us”, “we” or “our”), we believe in being transparent about how we collect and use data. This policy provides information about how and when we use cookies for these purposes. Capitalised terms used in this policy but not defined have the meaning set forth in our Privacy Policy, which also includes additional details about the collection and use of information at tier-s.

What is a cookie?

Cookies are small text files sent by us to your computer or mobile device, which enablesTIER S features and functionality. They are unique to your account or your browser. Session-based cookies last only while your browser is open and are automatically deleted when you close your browser. Persistent cookies last until you or your browser delete them or until they expire.

To find out more about cookies, visit this site.

Does TIER S use cookies?

Yes. TIER S uses cookies and similar technologies like single-pixel gifs and web beacons. We use both session-based and persistent cookies.TIER S sets and accesses our own cookies on the domains operated byTIER S (collectively, the “Sites”). In addition, we use third party cookies, like Google Analytics.

How is TIER S using cookies?

We use cookies to allow us to carry out analytics and customisation, among other similar things.

Cookies can be used to recognise you when you visit a Site or use our services, remember your preferences, and give you a personalised experience that’s consistent with your settings. We also use cookies to help us understand how our visitors interact with a Site so that we can improve the overall experience. 

Categories of Use Description
Security We use cookies to enable and support our security features, and to help us detect malicious activity.
features and 
services .
Cookies can tell us which language you prefer and what your communications preferences are. They can help you fill out forms on our Sites more easily. They also provide you with features, insights, and customised content.
Marketing We may use cookies to help us deliver marketing campaigns and track their performance. Similarly, our partners may use cookies to provide us with information about your interactions with their services, but use of those third-party cookies would be subject to the service provider’s policies.
Performance, Analytics and Research . Cookies help us learn how well our Sites and services perform. We also use cookies to understand, improve, and research products, features, and services, including to create logs and record when you access our Sites and services from different devices, such as your work computer or your mobile device.

What third-party cookies does TIER S use?

You can find a list of the third-party cookies that TIER S uses on our Sites along with other relevant information in our cookie table below. While we do our best to keep this table updated, please note that the number and names of cookies, pixels and other technologies may change from time to time.

How are cookies used for advertising purposes? .

Cookies and other ad technology such as beacons, pixels, and tags help us market more effectively to users that we and our partners believe may be interested inTIER S. They also help provide us with aggregated auditing, research, and reporting, and know when content has been shown to you. To learn more about advertising cookies, please visit: .

What can you do if you don't want cookies to be set or want them to be removed, or if you want to opt out of interest-based targeting?

Some people prefer not to allow cookies, which is why most browsers give you the ability to manage cookies to suit you. In some browsers you can set up rules to manage cookies on a site-by-site basis, giving you more fine-grained control over your privacy. What this means is that you can disallow cookies from all sites except those that you trust.

Browser manufacturers provide help pages relating to cookie management in their products. Please see below for more information.

For other browsers, please consult the documentation that your browser manufacturer provides.

You can opt out of interest-based targeting provided by participating ad servers through the Digital Advertising Alliance ( In addition, on your iPhone, iPad or Android, you can change your device settings to control whether you see online interest-based ads.

To opt out of being tracked by Google Analytics across all websites, visit: .

If you limit the ability of websites and applications to set cookies, you may worsen your overall user experience and/or lose the ability to access the services, since it will no longer be personalised to you. It may also stop you from saving customised settings, like login information.

tier-s Cookie Tables

We are providing this list to give you transparency into the cookies and similar technologies used byTIER S.

This table may be updated from time to time.

Performance, Analytics, Research, and Marketing .

The following are third-party cookies:

Domain Cookie Name Expiration Description Opt-Out

third party

__ar_v4 5 years Advertising (Google DoubleClick) Google Opt-Out
third party IDE 2 years Targeting/ Advertising (Google DoubleClick) Google Opt-Out
third party lidc 1 day Advertising and Share buttons (LinkedIn) LinkedIn Opt-Out
third party fr 3 months Advertising (Facebook / Facebook Pixel) Facebook Opt-Out
third party B 9 years Advertising (Yahoo) Yahoo Opt-Out
third party ATN 2 years Advertising (Facebook – Atlas Solutions) Facebook Opt-Out
third party lang Session Advertising (LinkedIn) LinkedIn Opt-Out
third party BizoID 6 months Advertising and LinkedIn insights (LinkedIn) LinkedIn Opt-Out
third party UserMatchHistory 6 months Advertising and LinkedIn insights (LinkedIn) LinkedIn Opt-Out
third party _ga 2 years Analytics used to distinguish users (Google Analytics) Google Opt-Out
third party _gid 24 hours Analytics used to distinguish users (Google Analytics) Google Opt-Out
third party _gat 1 minute Analytics used to throttle request rate (Google Analytics) Google Opt-Out


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