Single Family Office

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von Siemens-Vermögensverwaltung

Founded to preserve wealth generated by the 1847 establishment of Siemens & Halske in Berlin, von Siemens-Vermögensverwaltung serves as the centralized...

von Siemens-Vermögensverwaltung

Founded to preserve wealth generated by the 1847 establishment of Siemens & Halske in Berlin, von Siemens-Vermögensverwaltung serves as the centralized single-family office for the descendants of Werner von Siemens. The office operates from Munich under the legal entity von Siemens-Vermögensverwaltung GmbH, with additional residential and operational holdings maintained in Erlangen and Karlsruhe, Germany. Managing Directors Christoph von Seidel and Jens Wackerbarth oversee day-to-day strategy, alongside key family representatives Nathalie von Siemens and Gerd von Brandenstein, who guide multi-generational governance and philanthropic direction. The firm runs a diversified, multi-asset portfolio spanning venture capital, private equity, real estate, infrastructure, and hedge fund allocations. Its direct-investment arm targets growth-stage through post-IPO companies, with confirmed sector focuses including industrial tech, digital health, energy transition, and robotics — areas that mirror the industrial DNA of Siemens AG itself. Geographic deployment stretches across Europe, North America, and Asia-Pacific. The office also maintains a significant position in Siemens AG common stock, alongside a real-estate portfolio anchored by the family's Munich headquarters and legacy residential properties in Erlangen and Karlsruhe. Alongside its investment engine, the family operates a structured philanthropic network through four distinct foundations. The Ernst von Siemens Kunststiftung manages an art collection that includes the Bamberger Psalterfragment and works by Egon Schiele, while the Ernst von Siemens Musikstiftung awards an annual music prize regarded as the Nobel Prize of classical music. The Carl Friedrich von Siemens Stiftung advances interdisciplinary research, and the Werner Siemens Stiftung funds scientific innovation. These entities operate with governance independent from the family office's investment program, though board interlocks ensure alignment with long-term family values. In an era when most European industrial families have exited the businesses that built their fortunes, the Siemens family retains a notable distinction: its family office holds a direct, publicly visible equity stake in Siemens AG while simultaneously deploying into the venture and growth-stage companies that will shape the next generation of industrial technology. This dual posture — legacy long and early-stage long — creates a structural mandate that few family offices of comparable scale attempt to execute.

General information

Firm type

Single Family Office

Year founded

AUM

$10B – $15B (Altss estimate)

Location

Region

Europe

Country

Germany

City

Munich

Corporate office

Finkenstr. 7, 80333 Munich, Germany

Additional offices

Erlangen, Germany · Karlsruhe, Germany

Principals

Christoph von Seidel

Managing Director

Jens Wackerbarth

Managing Director

Nathalie von Siemens

Key Family Representative

Gerd von Brandenstein

Representative of the Founder's Family

Sector focus

Digital HealthEnergy Transition & RenewablesHealthcare ServicesIndustrial TechMobility & TransportationRobotics & AutomationPropTechClimateTechFinTech

Frequently asked questions

Who runs investment decisions at von Siemens-Vermögensverwaltung?

Managing Directors Christoph von Seidel and Jens Wackerbarth direct the firm's investment strategy from its Munich headquarters. Key family representatives — including Nathalie von Siemens and Gerd von Brandenstein — participate in governance and strategic direction. The office's multi-generational structure means investment decisions reflect consensus among both professional managers and senior family stakeholders, per public record.

How is the Siemens family's wealth separated from Siemens AG?

von Siemens-Vermögensverwaltung operates as an entirely independent legal entity from Siemens AG, though it maintains a direct public-equity stake in the company. This structure preserves the family's economic interest in the industrial enterprise while allowing the family office to deploy capital into unrelated asset classes — venture, private equity, real estate, and hedge funds — without corporate oversight. The dual posture is unusual among European industrial family offices.

Does von Siemens-Vermögensverwaltung invest in venture capital directly or through funds?

The firm pursues direct co-investments and SPVs across venture stages from seed through Series B, alongside allocations to private equity and alternative VC models. Confirmed sector focuses include digital health, energy transition, industrial tech, and robotics. Geographic deployment covers Europe, North America, and Asia, reflecting a global mandate that aligns with Siemens AG's own industrial footprint.

What philanthropic structures are associated with the Siemens family?

Four named foundations operate alongside the family office: the Ernst von Siemens Kunststiftung, which holds a significant art collection including works by Egon Schiele; the Ernst von Siemens Musikstiftung, which awards an annual music prize; the Carl Friedrich von Siemens Stiftung, focused on interdisciplinary research; and the Werner Siemens Stiftung, which funds scientific innovation. Governance is separated from the investment office, though board interlocks are maintained.

Where is the Siemens family's real estate held?

The family office's real-estate portfolio includes its Munich headquarters at Finkenstr. 7 and legacy residential holdings in Erlangen and Karlsruhe — cities historically tied to Siemens AG's German operations. These properties are held through the family office rather than through the philanthropic foundations, per public record.

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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