Multi-Family Office

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Kotte & Cie

Kotte & Cie was established to provide administrative and advisory services to high-net-worth families in Germany. Sebastian Kotte serves as Managing Director...

Kotte & Cie logo

Kotte & Cie

Kotte & Cie was established to provide administrative and advisory services to high-net-worth families in Germany. Sebastian Kotte serves as Managing Director and chairs the regional committee of IHK Osnabrück-Emsland-Grafschaft Bentheim. Andrea Kotte acts as co-director. The firm focuses on consolidated reporting, asset administration, optimization, and intergenerational transfer. Its activities center on Europe, with documented real-estate vehicles in Osnabrück including Gemelo Real Estate GG 58 GmbH and Gemelo Real Estate L 99 GmbH & Co. KG. No fund commitments or external co-investors appear in public records. Team size and total deployment remain undisclosed. Adjacent structures include Stiftungsfonds Spiekermann & CO and Gemelo Family Office GmbH, led by Wilfried Hoffmann. No operational events from the last 24 months are recorded. Governance links the office to WM SE through founder Hans-Heiner Müller, creating a hybrid relationship between the multi-family platform and operating-company assets.

General information

Firm type

Multi Family Office

Location

Region

Europe

Country

Germany

City

Osnabrück

Corporate office

Businesspark Netter Heide am Osnabrücker Hafen, Osnabrück, Germany

Principals

Andrea Kotte

Managing Director

Altss tracks 2 additional named team members for this firm — including direct investment leads, IR, and operating principals not listed on the public website.

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Sector focus

Real Estate

Frequently asked questions

Who runs investment decisions at Kotte & Cie?

Sebastian Kotte and Andrea Kotte serve as Managing Directors. Wilfried Hoffmann directs the related Gemelo Family Office GmbH.

Does Kotte & Cie participate in fund commitments or only direct deals?

Public materials describe only direct administration and reporting services. No fund commitments are disclosed.

Where does the underlying wealth come from?

No single family source is named. The office maintains operational ties to WM SE and Spiekermann & CO AG.

What investment stages does Kotte & Cie typically target?

The firm does not publish stage preferences. Its visible holdings are existing real-estate assets in Osnabrück.

How is Kotte & Cie related to Gemelo Family Office GmbH?

Wilfried Hoffmann serves as Managing Director of Gemelo Family Office GmbH while Sebastian Kotte leads Kotte & Cie.

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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