Open Company Graph

3U Holding AG

General registered in Germany, incorporated 17 July 2003. Status: ACTIVE.

LEI
529900VVQ4470YJ67K26 · official record
Status
ACTIVE
Incorporated
17 July 2003
Legal form
General
Registered town
Marburg
Postcode
35043

Website

DomainHow we knowConfidence
3u.net
  • Wikidata. Wikidata gives this as the company’s official website, on the item that carries its registry number or LEI. Evidence: https://www.wikidata.org/wiki/Q229505
90%

Group structure

  • Direct parent: no known owner GLEIF reporting exception
  • Ultimate parent: no known owner GLEIF reporting exception

Subsidiaries

  • weclapp GmbH Germany
  • 3U ENERGY LTD Cyprus

3 companies in this group in our records.

From the company’s own website

Technologies
Apache HTTP Server, Contact Form 7, Cookiebot, Google Analytics, Google Tag Manager, HSTS, jQuery, Lightbox, MySQL, Open Graph, PHP, Polylang, Priority Hints, The Events Calendar, WordPress, Yoast SEO, Yoast SEO Premium
Content management
WordPress
Analytics
Google Analytics
Social profiles
LinkedIn · X · YouTube
Certifications stated
GDPR
Blog
Yes

Read from 2 archived pages of 3u.net, 4 November 2026.