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About Us
Our history, values and collaboration shape our work. Learn more about what defines Arminius and what we create together with our partners.

Our Company

For 20 years, we, as an independent, owner-operated investment and asset manager, have been creating stable real estate values – with entrepreneurial foresight, reliable engagement and a clear commitment to quality.

Das Arminius Team

Our three Managing Directors have worked together as a trusted and well-coordinated team since 2007.

Christian Molter, founder of the company, is responsible for the overall management of Arminius. Holding a degree in business administration, he began his career in the real estate sector in 1998 with a focus on private equity transactions throughout Europe.

Jesko Fink, shareholder, has been with Arminius since 2007 and leads the Investment and Asset Management team. A graduate civil engineer, he has previously managed numerous construction and redevelopment projects, primarily in the commercial real estate sector in Germany.

Michael Horn has been with Arminius since 2006 and is responsible for portfolio management, finance and human resources. Holding a degree in business administration, he previously held comparable positions at international companies in the banking and asset management sectors.

Our Milestones
2006

Foundation of Arminius as a private equity platform focused on the acquisition and management of distressed real estate and real estate loans.

2007

Successful closing of the first private equity fund with equity commitments of €250 million from US, British, Icelandic, and Japanese investors.

2012

Execution of the largest real estate debt-to-equity swap in Germany at the time, with a volume of approximately €1 billion.

2014

Assumption of the asset management of 26 office, hotel, and logistics properties with a total lettable area of approximately 462,000 sqm following the restructuring of the capital side.

2015

Expansion of the investment focus to stable commercial real estate through the acquisition of the Technical City Hall and the LANXESS Arena in Cologne, with a transaction volume of approximately €475 million.

2018

First transactions with German institutional investors via regulated investment vehicles, totalling approximately €340 million.

2021

Achievement of a cumulative transaction volume of approximately €6 billion since foundation.

2022

Expansion of the service portfolio through the assumption of the asset management of two ongoing development projects with a construction volume of €100 million.

2025

Leasing volume of approximately 32,000 sqm through 12 new leases and lease extensions.

2026

20th anniversary of Arminius

Our Philosophy

We consistently place our investors at the centre of everything we do.

For them, we develop tailored real estate investment strategies with responsibility and foresight. We rely on high standards and precise execution to consistently deliver proven, compelling results.
We manage challenges with confidence and flexibility to ensure peace of mind for our investors. By developing future-proof commercial properties, we create stable and sustainable opportunities for our clients.
Long-term partnerships are the foundation of our joint success. We are convinced: Only by working together can we create solutions that will continue to deliver into the future.

Our Values

Thinking ahead.
We plan carefully, act with foresight, and remain thoughtful. This allows us to identify developments early, anticipate changes and mitigate risks.
Leading with clear direction.
We take the lead and actively drive developments forward. Our broad, interdisciplinary expertise enables us to think beyond the obvious and pursue innovative approaches.
Collaborating with ease and confidence.
Collaborating with ease and confidence We communicate clearly, openly and honestly. This fosters constructive, resilient collaboration and provides peace of mind for our partners.
Shaping success together.
We engage with employees, investors, partners and tenants on equal terms. Mutual trust, respect and integrity are the basis of our long-term success.
Practicing stewardship.
We assume economic responsibility for our investors and stand by them as a reliable partner. Sustainability is embedded in our DNA - across all areas.

Our Team

We bring together the expertise of architects, civil engineers, and economists and embrace a culture of mutual respect.
We set high standards for ourselves and our work to sustainably enhance the value of our real estate assets.
Average length of service per employee
10
Years
Average professional experience per employee
16
Years
Andreas Bohn
Senior Portfolio Manager
(since 2014)
Lara Buckel
Junior Investment Manager
(since 2024)
Ria Dietz
Office Manager
(since 2015)
Jesko Fink
Managing Partner / Investment- and Asset Management (since 2007)
Melanie Gärtner
Office Manager
(since 2011)
Christoph Helfenbein
Investment Manager
(since 2019)
Carmen Hollekamp
Junior Investment Manager
(since 2025)
Michael Horn
Managing Director / Finance, Operations & Corporate Management
(since 2006)
Victor Kotter
Junior Portfolio Manager
(since 2024)
Samira Mesbah
Asset Manager
(since 2008)
Christian Molter
Managing Partner
(since 2006)
Christopher Nell
Head of Technical Asset Management
(since 2008)
Markus Riethmüller
Head of Transactions
(since 2016)
Laura Sand
Investment Manager
(since 2022)
Frank Sieber
Senior Asset Manager
(since 2025)
Ilka Völker
Senior Finance Manager
(since 2012)

Careers

If you are looking to become part of a well-coordinated, interdisciplinary team that is motivated to achieve excellent results, you have come to the right place.

Do you enjoy growing with your responsibilities and developing professionally? Do you value a culture of mutual respect? Then we look forward to getting to know you!

Current job vacancies
We also welcome unsolicited applications.

Please send your complete application documents, including your earliest possible start date, to Christian Molter at: cmolter@arminiuskapital.de

If you have any questions, you can reach us at: Phone +49 69 24 75 15 222

We look forward to hearing from you.

We work together
to create stable opportunities
for real estate.

Discover our latest successes and developments within our company.
Arminius
Kapitalgesellschaft mbH

Bethmannstraße 56
60311 Frankfurt am Main
Germany
+49 69 2475150
info@arminiuskapital.de
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