Your partner in the centre of Germany

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Real Estate

Sustainable returns through active management, regional expertise, innovative financing concepts and global networking.

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Venture Capital

We invest in innovation and the future.

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Renewable energy

We take responsibility for the climate, the environment and future generations.

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Treuenburg Group

About Us

Treuenburg Group is a property and venture capital investor headquartered in the Thuringian state capital of Erfurt with a clear focus on its core market of Central Germany. In all our activities, we focus on a sustainable, long-term and value-preserving concept.

Our investment portfolio

Get an overview of our properties

Key Facts

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more than

100

properties
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more than

350,000 sqm

area
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more than

170,000 sqm

Residential and commercial space
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more than

50

Employees

Latest News

Stay informed

From “The Biggest Loser” to UPGRADE: TV Star Opens Health Studio in Jena
15.01.2025

From “The Biggest Loser” to UPGRADE: TV Star Opens Health Studio in Jena

More exercise, better nutrition, and launching a new business idea all at once? Shirin Nikkhah-Shirazi combines all three New Year’s resolutions this year. The dentist has already been running her practice in our office and commercial building at Carl-Zeiss-Platz 1 in Jena for some time. In 2025, the ambitious 41-year-old has launched yet another idea – with support from TREUENBURG.

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All-around service with #TREUENBURG: Safe travels in snow and ice
11.12.2024

All-around service with #TREUENBURG: Safe travels in snow and ice

Our winter service ensures round-the-clock safety so that commuters, holidaymakers, walkers, and others can travel securely and smoothly even in snow and ice.

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#Derby Fever in Erfurt – TREUENBURG Supports Regional Top Sports
13.11.2024

#Derby Fever in Erfurt – TREUENBURG Supports Regional Top Sports

One of the absolute volleyball highlights of the year is coming up: This Saturday, the Bundesliga women’s team of Schwarz-Weiß Erfurt will host VfB Suhl for the Thuringia Derby.

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ECB Interest Rate Decision – What Does It Mean for the Real Estate Market?
18.10.2024

ECB Interest Rate Decision – What Does It Mean for the Real Estate Market?

The European Central Bank (ECB) has done it again – for the third time this year, the key interest rate has been reduced, this time by 25 basis points to 3.25%. For us as a real estate investor in the heart of Germany, this is naturally of great interest. But what does it mean specifically – especially with regard to the development of mortgage rates and property prices?

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Better mood, missed faces – Impressions from the ExpoReal
10.10.2024

Better mood, missed faces – Impressions from the ExpoReal

Fewer exhibitors, fewer parties, but more focus on factual topics and emerging optimism: To speak of a “spirit of optimism” at the leading real estate trade fair Expo Real would certainly be exaggerated. However, after the crisis-ridden previous years, a significantly better mood is spreading through the halls of Messe München.

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TREUENBURG supports “Thüringen zusammen”!
17.07.2024

TREUENBURG supports “Thüringen zusammen”!

Thuringia is facing great challenges, especially with regard to the elections on September 1st. TREUENBURG therefore wholeheartedly supports the initiatives “Thüringen zusammen” (‘Thuringia together’) and “Weltoffenes Thüringen” (‘Welcoming Thuringia’), which are committed to democracy and solidarity.

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Breaking world records – overcoming children’s dementia
14.06.2024

Breaking world records – overcoming children’s dementia

TREUENBURG proudly presents the second attempt at the “Longest Folding Bike Snake in the World”. We are looking for as many folding bikes of the GDR cult brand “Mifa” as possible.

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TREUENBURG gains reinforcement in the accounting department
08.05.2024

TREUENBURG gains reinforcement in the accounting department

We are delighted to announce Barbara Schley as the newest member of our growing TREUENBURG family. As part of our accounting department, she not only ensures that our numbers add up, but also tell stories of success and growth.

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Unbeatable partnership: TREUENBURG x Schwarz-Weiß Erfurt
30.04.2024

Unbeatable partnership: TREUENBURG x Schwarz-Weiß Erfurt

We congratulate the SWE Volley team on their championship in the 2nd Volleyball Bundesliga and an almost perfect season!

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Treuenburg Group

Benaryplatz 2
D-99084 Erfurt

Office

+49 (0) 361 - 7504 399 0