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

TREUENBURG at EXPO REAL 2025 – Inspiration, exchange and future prospects for the real estate industry
09.10.2025

TREUENBURG at EXPO REAL 2025 – Inspiration, exchange and future prospects for the real estate industry

Every year, EXPO REAL in Munich is the meeting place for the real estate industry – and of course we at TREUENBURG were there again.

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Between living space and storage space – Erfurt in dialogue
26.09.2025

Between living space and storage space – Erfurt in dialogue

The real estate discussion by IMMOCOM in our home town of Erfurt was an excellent opportunity to discuss current developments and challenges in the industry.

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Fresh ideas & full of energy – our new trainee Frederik
27.08.2025

Fresh ideas & full of energy – our new trainee Frederik

Today we would like to introduce you to our new trainee Frederik!

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Review of the SWE Partner Beach Cup 2025
20.08.2025

Review of the SWE Partner Beach Cup 2025

Last Thursday, we took part in the SWE Partner Cup at the SWE Volley-Team e.V. beach facility.

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Back from the summer break – with refreshed energy!
12.08.2025

Back from the summer break – with refreshed energy!

As the summer holidays come to an end in Thuringia, we are also back on our channels with renewed energy – and are delighted to start with some positive news:

We have secured a new tenant for our property at Thälmannstraße 1–3 in Erfurt.

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Discover Thuringia – Five Hidden Summer Spots
26.06.2025

Discover Thuringia – Five Hidden Summer Spots

Palaces, castle ruins, forest lakes and more: Our top picks for summer day trips across Thuringia. Perfect for locals and visitors alike.

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Neighbourhood with Heart – Welcome to Hirschgarten
24.06.2025

Neighbourhood with Heart – Welcome to Hirschgarten

What does neighbourhood spirit look like? We show it – at Hirschgarten, with the new H2 Hotel and our local partners. Watch the video now.

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Crossing the Finish Line Together: TREUENBURG at the RUN Thüringer Unternehmenslauf
05.06.2025

Crossing the Finish Line Together: TREUENBURG at the RUN Thüringer Unternehmenslauf

Once again, our TREUENBURG team took part in the RUN Thüringer Unternehmenslauf at Erfurt’s Domplatz – with high energy, great spirits, and perfect timing. Just as we crossed the finish line, the rain started. 🌧️

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TREUENBURG dual student Jannik featured on real estate podcast
28.05.2025

TREUENBURG dual student Jannik featured on real estate podcast

Our dual student Jannik Spindler was a guest on episode 13 of the German podcast “Zur ImmobilienWirtschaft – Die Branchenkneipe”. In a light-hearted “speed dating” format, he talked about how he entered the real estate industry, what led him to TREUENBURG Group, and why he’s so passionate about real estate valuation.

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Treuenburg Group

Benaryplatz 2
D-99084 Erfurt

Office

+49 (0) 361 - 7504 399 0