Back to Amazon Seller Hub

Cookie Policy

Last updated: 3 March 2026

Summary: We use strictly necessary cookies to keep you signed in, and optional analytics cookies to improve the site. You can manage your preferences at any time via the cookie banner at the bottom of the page.

1. What are cookies?

Cookies are small text files stored on your device by your web browser when you visit a website. They allow the website to remember information about your visit — such as whether you are logged in — and to understand how visitors use the site. Cookies do not contain executable code and cannot access other files on your device.

2. Who sets cookies on this site?

Amazon Seller Hub is operated by Hyperboost Brands OÜ (registry code 16768252, Tallinn, Estonia). We are the data controller for cookies set directly by this site. Third-party cookies, if any, are set by the providers listed in Section 4.

3. Cookies we use

The following table describes every cookie set by Amazon Seller Hub.

Cookie nameTypeDurationPurpose
ash_sessionNecessary30 daysKeeps you signed in to your Amazon Seller Hub account. Contains a signed JWT token — no personal data is stored in the cookie itself.
ash_cookie_consentNecessary1 yearStores your cookie consent preferences so we do not show the banner on every visit. Stored in localStorage.
_ash_analyticsAnalytics1 yearCounts page views and unique visitors to help us understand how the site is used. Only set if you consent. No personal data is shared with third parties.

4. Third-party cookies

We do not currently use third-party advertising or social media cookies. If this changes, we will update this policy and ask for your consent before setting any new third-party cookies.

5. Managing your cookie preferences

You can manage your cookie preferences in three ways:

  1. Cookie banner — when you first visit the site, a banner appears at the bottom of the page. You can accept all cookies, accept only necessary cookies, or customise your preferences.
  2. Browser settings — most browsers allow you to block or delete cookies through their settings. Note that blocking strictly necessary cookies will prevent you from signing in. Common browser cookie settings:
  3. Email us — if you have questions about cookies or want to withdraw consent, email [email protected].

6. Legal basis for cookie use

Under the EU ePrivacy Directive and GDPR, we rely on the following legal bases:

  • Strictly necessary cookies — no consent required; these are necessary to provide the service you have requested (Article 6(1)(b) GDPR — performance of a contract).
  • Analytics cookies — set only with your explicit consent (Article 6(1)(a) GDPR). You can withdraw consent at any time.

7. Changes to this policy

We may update this Cookie Policy when we add or change the cookies we use. If we add new non-essential cookies, we will ask for your consent again. The "Last updated" date at the top of this page reflects the most recent revision.

8. Contact

For any questions about our use of cookies, contact us at:

  • Email: [email protected]
  • Post: Hyperboost Brands OÜ, Tornimäe tn 5, 10145 Tallinn, Estonia
© 2026 Hyperboost Brands OÜ · Registry code 16768252Cookie PolicyPrivacy PolicyAmazon Seller Hub

We use cookies

Amazon Seller Hub uses cookies to ensure the site works correctly and to understand how visitors use it. We are operated by Hyperboost Brands OÜ (Estonia, EU) and comply with GDPR. Cookie Policy · Privacy Policy