Single Family Office

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MG-Trust

MG-Trust was founded in 2019 by Mathias Reinhold Giebken, who serves as Managing Director alongside Hannes Lucas Ressel. The firm manages generational wealth...

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MG-Trust

MG-Trust was founded in 2019 by Mathias Reinhold Giebken, who serves as Managing Director alongside Hannes Lucas Ressel. The firm manages generational wealth for its founding family from a single location in Bad Nauheim, Germany. Beyond its two managing directors, Jan Hofmann holds signatory authority across MG-Trust and its real-asset subsidiary, MG Grundbesitz GmbH. The firm runs a deliberately unbounded investment mandate. Asset-class commitments stretch across private equity, real estate, private credit, secondaries, infrastructure, and sports and esports franchises, with additional public-markets exposure. Confirmed direct investments and co-investor relationships include syndicate participation in Matador Secondary Private Equity AG alongside Dr. Florian Dillinger, and ownership of a commercial real estate project at Kaiserstraße 169 in Germany. Geographic reach extends to Europe, Asia, North America, South America, Africa, Oceania, and the Middle East and Central Asia — a footprint unusual for a family office of MG-Trust's age and size. Operational entities anchored to the MG-Trust umbrella include MG Grundbesitz GmbH, which holds a mixed-use property portfolio in Bad Nauheim, and MG-Vermögensverwaltungs GmbH & Co. KG, a parallel wealth-management vehicle. Philanthropic activity flows through the Jugendförderverein Neu-Anspach, a youth-development foundation. MG-Trust's architecture is notably lean: a small leadership trio directs a global, unrestricted mandate without public performance reporting, external marketing, or a LinkedIn presence.

General information

Firm type

Single Family Office

Year founded

2019

Location

Region

Europe

Country

Germany

City

Bad Nauheim

Corporate office

Bad Nauheim, Germany

Principals

Mathias Reinhold Giebken

Managing Director

Hannes Lucas Ressel

Managing Director

Jan Hofmann

Authorized Representative (Prokurist)

Sector focus

AgriTech & FoodTechEdTechGovTechHealthcare ServicesMedia & EntertainmentSupply Chain & LogisticsData AnalyticsFinTechDigital HealthEnergy Transition & RenewablesGamingIndustrial TechRegTechRobotics & AutomationSpaceTechCannabis & PsychedelicsMobility & Transportation

Frequently asked questions

Is MG-Trust structured as a single family office or does it operate more like a venture firm?

MG-Trust is a single-family office that manages the founding family's consolidated wealth. Unlike a venture firm, it does not raise external capital or charge management fees. Its investment scope, however, extends well beyond traditional preservation mandates into early-stage technology, esports, and secondaries — a posture that blends family-office capital with venture-style risk appetite.

How is MG-Trust related to MG Grundbesitz GmbH and MG-Vermögensverwaltungs GmbH & Co. KG?

MG Grundbesitz GmbH is a wholly owned real-asset subsidiary that holds a mixed-use property portfolio in Bad Nauheim and a commercial development at Kaiserstraße 169. MG-Vermögensverwaltungs GmbH & Co. KG is a separate wealth-management entity under the same family control. Jan Hofmann's signatory authority extends across both MG-Trust and MG Grundbesitz GmbH, linking the operating structure to the central office.

Profile maintained by using OSINT (open-source intelligence), regulatory filings, licensed data partners, and verified direct submissions. Read the methodology. Last updated: . Continuous refresh with full update cycles at least every 30 days.

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