3U Holding AG Logo

3U Holding AG

ISIN: DE0005167902 | Ticker: UUU | LEI: 529900VVQ4470YJ67K26

About 3U Holding AG

Company Description

Originating from the telecommunications industry the 3U Group operates in the three segments ICT (Information and Telecommunications Technology), Renewable Energies and SHAC (Sanitary, Heating and Air Conditioning Technology).

The segment ITC comprises the activities Voice Retail, Business Voice and Data Center Services & Operation. Within Voice Retail products like open call-by-call, pre-selection and call-through are being offered. The products voice termination (Wholesale, resale) and value added services are grouped as Voice Business. The products collocation, Infrastructure as a Service (IaaS), telecommunications
services and the operation of networks and installations make up Data Center Services & Operation. In addition this segment comprises the development, distribution and operation of cloud based CRM and ERP solutions as well as the trading of IT licenses.

Year founded


Served area





Frauenbergstraße 31-33, 35039 Marburg – Germany

Filings & Publications

Insider Trades

Date Trading entity / Person Association Trade type Volume
21.04.23 Odenbreit, Andreas Board Sell 357,000.00 €
21.04.23 Schmidt, Michael Supervisory board Sell 46,614,080.00 €
21.04.23 Odenbreit, Andreas Board Sell 42,000.00 €
21.04.23 TOMPAT Invest GmbH Close relation Buy 46,614,080.00 €
21.04.23 Hellrung, Christoph Board Sell 255,000.00 €
13.03.23 GFI Gesellschaft für Informationswissenschaft GmbH Close relation Sell 1,450,000.00 €
13.03.23 Schmidt, Michael Supervisory board Buy 4,960.00 €
13.03.23 Schmidt, Michael Supervisory board Buy 40,777.71 €
13.03.23 Ulli Michel Beteiligungen UG (haftungsbeschränkt) Close relation Sell 1,450,000.00 €
01.03.23 Knoke, Uwe Board Buy 49,600.00 €

Shareholder information

Shares outstanding



Nov. 26, 1999

Designated Sponsor(s)

BankM AG

Stock exchange(s)

Frankfurt Stock Exchange

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