Cookie Notice
EventBird is a brand of Hybrid-Airplane Technologies GmbH.
Last updated: 21 August 2026
What are cookies?
Cookies are small text files stored on your device. They cause no harm to your device. Some are strictly necessary for a website to work; others are only used with your consent. Both kinds are used here, and the table below says which is which.
How we use cookies
Strictly necessary cookies are used on the basis of our legitimate interest in providing a technically functional website (Art. 6 (1) (f) GDPR); storing them on your device requires no consent under § 25 (2) no. 2 TDDDG. There are two of them, and neither is used to measure anything.
All other cookies are set only with your consent (Art. 6 (1) (a) GDPR, § 25 (1) TDDDG). They come from four services loaded through Google Tag Manager: Google Analytics 4, Google Ads, the LinkedIn Insight Tag and the Meta pixel. Until you consent, none of these services is loaded and none of their cookies exists. You can withdraw your consent below at any time; refusing costs you no functionality. The privacy policy describes each service in section 7, with provider, purpose, recipients and storage period.
The four legal pages – imprint, privacy policy, cookies and terms – load none of these services, whatever you choose here.
Cookies used on this website
The Set by column matters for withdrawal. Cookies set by this website we can delete, and withdrawing does delete them. Cookies on a provider’s own domain can only be removed from that domain, so they are out of our reach; after a withdrawal they are no longer sent, because the service that reads them is no longer loaded. To remove those as well, use your browser settings.
| Name | Set by | Purpose | Lifetime | Category |
|---|---|---|---|---|
cookie_consent |
eventbird.io | Records the choice you made here (accepted / essential only). Whether the four services below load at all depends on it. Without this cookie we would have to ask again on every visit. | 1 year | Essential |
eb_claim |
eventbird.io | Recognises your own bids so you can see which bid is yours. Comes into existence solely when you place a bid. | 90 days | Essential |
__stripe_mid |
eventbird.io | Set by Stripe as soon as the card field loads. Recognises the device over a longer period and serves fraud prevention during payment. | 1 year | Essential |
__stripe_sid |
eventbird.io | Set by Stripe as soon as the card field loads. Holds the current session together, likewise for fraud prevention. | 30 minutes | Essential |
Google Tag Manager |
eventbird.io | Loads the four services below. Sets no cookie of its own; listed here because without it none of the following exists. Loading it transmits your IP address to Google. | No cookie | Statistics / Marketing |
_ga, _ga_* |
eventbird.io | Google Analytics 4: distinguishes visitors and sessions for reach measurement. | 2 years | Statistics |
_gat_* |
eventbird.io | Google Analytics 4: limits the number of requests sent to Google. | 1 minute | Statistics |
_gcl_au |
eventbird.io | Google Ads: records whether you arrived here through one of our ads, so the ad's success can be measured. | 90 days | Marketing |
IDE, test_cookie |
doubleclick.net | Google Ads: attributes ad contacts and measures their success. Set by Google on its own domain and not deletable by us. | 15 minutes to 13 months | Marketing |
bcookie, bscookie, lidc, li_gc, li_sugr, UserMatchHistory, AnalyticsSyncHistory |
linkedin.com | LinkedIn Insight Tag: recognises your browser, measures the success of our LinkedIn ads and enables audience-based advertising. Set by LinkedIn on its own domain and not deletable by us. | 24 hours to 12 months | Marketing |
_fbp |
eventbird.io | Meta pixel: recognises your browser, measures the success of our ads on Facebook and Instagram and enables audience-based advertising. | 90 days | Marketing |
fr |
facebook.com | Meta pixel: attributes ad contacts to your Facebook account. Set by Meta on its own domain and not deletable by us. | 90 days | Marketing |
Your choice
Strictly necessary cookies are used on the basis of our legitimate interest in a technically functional website (Art. 6 (1) (f) GDPR); storing them requires no consent under § 25 (2) no. 2 TDDDG. Google Tag Manager is loaded only with your consent (Art. 6 (1) (a) GDPR), and you can withdraw it here at any time with effect for the future.
Withdrawing does more than change this setting: the cookies already set for measurement are deleted with it.
Managing cookies in your browser
You can also configure your browser to inform you about the use of cookies, to allow cookies only in individual cases, to exclude their acceptance for certain cases or generally, and to activate the automatic deletion of cookies when closing the browser. If cookies are disabled, the functionality of this website may be limited.
Further information can be found in our privacy policy.