3U Holding AG (ETR:UUU)
Germany flag Germany · Delayed Price · Currency is EUR
1.520
-0.015 (-0.98%)
Sep 15, 2025, 3:57 PM CET

3U Holding AG Company Description

3U Holding AG, together with its subsidiaries, provides telecommunication and information technology services in Germany and internationally.

The company operates in three segments: Information and Telecommunications Technology (ITC); Renewable Energies; and Sanitary, Heating and Air Conditioning Technology (SHAC).

It provides voice retail and business, and data center and managed services; and trades in IT licensing; plans and installs fibre optic technology within buildings; voice telephony services; and dial-around services.

The company also develops wind power projects; and generates electricity with its own power plants using wind and solar energy.

In addition, it sells and distributes sanitary, heating, and air conditioning systems to wholesalers, tradespeople, and DIYers through its online stores.

3U Holding AG was founded in 1997 and is headquartered in Marburg, Germany.

3U Holding AG
3U Holding AG logo
CountryGermany
Founded1997
IndustryBuilding Products & Equipment
SectorIndustrials
Employees168

Contact Details

Address:
Frauenbergstrasse 31-33
Marburg, 35039
Germany
Phone49 6421 999
Website3u.net

Stock Details

Ticker SymbolUUU
ExchangeDeutsche Börse Xetra
Fiscal YearJanuary - December
Reporting CurrencyEUR
ISIN NumberDE0005167902
SIC Code9997

Key Executives

NamePosition
Christoph HellrungChief Financial Officer and Member of Management Board
Andreas OdenbreitChief of Human Resources and Legal Officer and Member of Management Board
Uwe KnokeMember of Management Board
Thomas FritscheHead of Investor Relations
Roland ThiemeDirector of Investments - Telephony Segment