3U HOLDING AG: www.3u.net showcases its new design and additional functionalities

Marburg (pta008/19.07.2023/09:00 UTC+2)

www.3u.net: central source of information for shareholders showcases its new design and additional functionalities

• A treasure trove of data, facts, documents and reports in a responsive design
• Website serves as a central information platform for all matters concerning the 3U share and the Group
• Commentaries, interviews and background information facilitate a better understanding and invite all parties to engage in dialogue and interact
• Update of the webpage dedicated to positioning as an attractive employer and company offering vocational training

Marburg, July 19, 2023 – Since July 18, 2023, the website of 3U HOLDING AG (ISIN DE0005167902) now presents a new look. The company has traditionally placed great emphasis on information and transparency and fosters the regular exchange of information with all stakeholders. The www.3u.net website provides interested parties with direct access to a wide range of documents and materials that 3U provides in an updated form and as a historical archive. The new relaunch of the website features a contemporary design and an easier overview of the various control functions. The responsive design enables content to be displayed on all manner of devices.

"We view our online presence as a central point that combines all relevant information on the Group for all stakeholders. Visitors to the website will also experience value added in their search," says Uwe Knoke, Management Board member responsible for strategy and business development. Naturally, the website carries a wealth of updated and historical financial reports, key documents on corporate governance at 3U, upcoming dates and information on the 3U share. Under the motto of "Successful in Megatrends", it gives an insight into the three megatrends in which 3U currently operates, as well as the respective business models, along with the products and services on offer. The webpages presenting information on the areas of business and segments provide direct access to the live websites of the subsidiaries.

Along with data and facts, comprehensive commentaries and interviews, video recordings and background discussions promote an understanding of 3U, its strategies and its prospects. Links to the YouTube channel and to the social media accounts provide opportunities for interaction and encourage dialogue.

The website offers extensive information on 3U as an employer under a dedicated heading. Budding experts in the fields of IT, marketing and office management report on their everyday experiences in a "Trainee blog".

In summary: 3U HOLDING AG presents itself as an investment company with an understanding of actively promoting and driving the business of its subsidiaries in megatrends while acquiring assets suitable for enhancing and monetizing value in the interest of its stakeholders and – last but not least – as a company that seeks and fosters interaction.

For further information:
Thomas Fritsche
Investor Relations
3U HOLDING AG
Tel.: +49 (0)6421 999-1200
Fax: +49 (0)6421 999-1222
email: IR@3U.net

About 3U:
Founded in 1997, 3U HOLDING AG (www.3U.net) has its headquarters in Marburg, Germany. It heads up the 3U Group as the operating management and investment holding company. With the aim of enhancing value for the shareholders, the employees, customers, suppliers and all stakeholders, 3U acquires, operates and sells companies in the three segments of ITC (Information and Telecommunications Technology), Renewable Energies and SHAC (Sanitary, Heating and Air Conditioning). The 3U Group operates successfully and profitably in megatrends through its business models in all three segments and strives to achieve leading positions in the various markets, especially with its e-commerce business model. 3U HOLDING AG shares are traded on XETRA, Tradegate and on German regional stock exchanges (ISIN: DE0005167902; stock symbol: UUU).

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Emitter:	3U HOLDING AG Frauenbergstraße 31-33 35039 Marburg Germany
Contact Person:	Thomas Fritsche
Phone:	+49 6421 999-1200
E-Mail:	ir@3u.net
Website:	www.3u.net
ISIN(s):	DE0005167902 (Share)
Stock Exchange(s):	Regulated Market in Frankfurt; Free Market in Berlin, Dusseldorf, Hamburg, Munich, Stuttgart, Tradegate