# Harald Quandt Holding

Harald Quandt Holding is a Single Family Office based in Bad Homburg, Germany.

## Overview

- **Organization type:** Single Family Office
- **Headquarters:** Bad Homburg, Germany
- **Region:** Europe
- **Address:** Bad Homburg vd Hohe, Germany
- **Founded:** 1981
- **Assets under management:** 17000 (Altss estimate)
- **Website:** haraldquandt.de
- **LinkedIn:** https://linkedin.com/company/harald-quandt-holding-gmbh

## Regulatory record

- **Reports private funds:** No

## About

Harald Quandt Holding was founded in 1981 to oversee assets of the Quandt family. The fortune traces to post-war holdings in German industrial groups, notably BMW. Family members including Gabriele Quandt, Katarina Geller-Herr and four additional shareholders sit on the shareholders' committee. The office deploys capital through private equity, private credit, infrastructure, real estate and secondaries. It executes buyouts and growth investments via direct co-investments, SPVs and fund-of-funds vehicles. Confirmed geographies include Europe, North America and Asia. Real-estate holdings include Central and multiple US multifamily assets alongside the Harald Quandt Haus in Bad Homburg. Stefan Keitel leads day-to-day operations as CEO while Dr. Joachim Faber chairs the supervisory board. The firm maintains membership in the Wigmore Association and AFIRE. No dated operational events from the last 24 months appear in public records. The office operates through a dedicated holding structure that separates family governance from investment execution. This architecture allows continued participation in club vehicles such as CP Capital while retaining direct control over core mandates.

## Sectors

- Healthcare Services
- Industrial Tech
- Energy Transition & Renewables
- Mobility & Transportation
- AgriTech & FoodTech
- WaterTech
- Circular Economy
- EdTech
- Digital Health
- GovTech
- RegTech
- ClimateTech
- Supply Chain & Logistics

## People

- Stefan Keitel — CEO
- Dr. Joachim Faber — Chairman of the Supervisory Board
- Gabriele Quandt — Chair of the Shareholders' Committee
- Katarina Geller-Herr — Shareholder
- Anette-Angelika May-Thies — Shareholder
- Colleen-Bettina Rosenblat-Mo — Shareholder
- Sabina Quandt-Jisslow — Shareholder

## Questions

### Who runs investment decisions at Harald Quandt Holding?

Stefan Keitel serves as CEO. Dr. Joachim Faber chairs the supervisory board. Family shareholders including Gabriele Quandt participate through the shareholders' committee.

### How does Harald Quandt Holding source proprietary deal flow?

The office participates in the Wigmore Association, a global network of family offices. It also holds membership in AFIRE for real-estate opportunities.

### Does Harald Quandt Holding participate in fund commitments or only direct deals?

The firm uses both fund commitments and direct co-investments. It maintains positions through SPVs, fund-of-funds and secondaries alongside dedicated real-estate vehicles.

### What investment stages does Harald Quandt Holding typically target?

The office focuses on buyout and growth investments. It covers private equity, private credit, infrastructure and real estate across multiple regions.

## Related profiles

- [Crosby Advisors](https://altss.com/profile/crosby-advisors-johnson-family-office)
- [Appaloosa Management](https://altss.com/profile/appaloosa-management)

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Last updated: 2026-08-10T15:54:10.904Z

Canonical page: https://altss.com/profile/harald-quandt-holding-quandt-family-office

Maintained by Altss — https://altss.com — methodology: https://altss.com/methodology