3U Holding AG (ETR:UUU)
Germany flag Germany · Delayed Price · Currency is EUR
1.185
-0.010 (-0.84%)
Dec 5, 2025, 5:35 PM CET

3U Holding AG Company Description

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

It operates in three segments: Information and Telecommunications Technology (ITC); Renewable Energies; and Heating, Ventilation, and Air Conditioning (HVAC).

The ITC segment provides voice retail, voice business, data center and managed, voice telephony, and dial-around services, as well as trades in IT licensing.

Its Renewable Energies segment engages in the development of wind power projects and generation of electricity from its wind and solar energy plants.

The HVAC segment sells and distributes heating, ventilation, and air conditioning systems to wholesalers, tradespeople, and DIYers through its online stores.

The company 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:
Zu den Sandbeeten 1 b
Marburg, 35043
Germany
Phone49 6421 999 0
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 Thieme Ph.D.Director of Investments - Telephony Segment