# Fontis Family Office

Fontis Family Office is a Multi Family Office based in Stuttgart, Germany.

## Overview

- **Organization type:** Multi Family Office
- **Headquarters:** Stuttgart, Germany
- **Region:** Europe
- **Address:** Stuttgart, Germany
- **Founded:** 2001
- **Assets under management:** 7.5B (Altss estimate)
- **Website:** fontis.de
- **LinkedIn:** https://www.linkedin.com/company/fontis-family-office-gmbh

## Regulatory record

- **Reports private funds:** No

## About

Fontis Family Office originated in 2000 from the corporate law firm Hennerkes, Kirchdörfer & Lorz before formal establishment the following year. Wolf Hartmut Adler leads the firm as founder and managing director alongside Harald Braun, Thomas Becker and Frank Specht. The firm allocates across private equity, real estate, infrastructure, private credit, hedge funds and direct co-investments. It also holds interests in commodities and digital assets. Confirmed investment stages include buyout, growth and venture capital. All activity remains within Europe. AUM stands at 7.5 billion USD. Adjacent vehicles include Fondis Property GmbH and Fondis Real Estate GmbH, both based in Stuttgart. The firm belongs to Verband unabhängiger Vermögensverwalter Deutschland e.V. No dated operational events from the last 24 months appear in available records. Fontis maintains product independence through its origins in a corporate law practice. This structure separates legal and tax structuring from investment execution while serving multiple families under a single governance framework.

## Sectors

- Private Equity
- Real Estate
- Infrastructure
- Private Credit
- Hedge Funds

## People

- Wolf Hartmut Adler — Managing Director and Founder
- Harald Braun — Managing Director
- Thomas Becker — Managing Director
- Frank Specht — Managing Director
- Adrian Kiehn — Partner for Private Markets Strategy
- Dr. Rainer Kirchdörfer — Business Partner
- Dr. Sebastian Lorz — Business Partner

## Questions

### Who runs investment decisions at Fontis Family Office?

Wolf Hartmut Adler serves as founder and managing director. Harald Braun, Thomas Becker and Frank Specht act as additional managing directors. Adrian Kiehn leads private markets strategy.

### Is Fontis Family Office structured as a single family office or does it operate more like a multi-family office?

Fontis operates as a multi-family office. It advises multiple entrepreneurial families, foundations and holding companies under pooled mandates.

### What asset classes does Fontis Family Office deploy into?

The firm allocates to private equity, real estate, infrastructure, private credit, hedge funds, direct co-investments, commodities and digital assets.

### Where does Fontis Family Office invest geographically?

All confirmed investments occur within Europe.

### Does Fontis Family Office participate in fund commitments or only direct deals?

Fontis uses both fund commitments and direct co-investments or SPVs.

### What investment stages does Fontis Family Office target?

The firm targets buyout, growth and venture capital stages.

### How is Fontis Family Office related to Hennerkes, Kirchdörfer & Lorz?

The firm was founded out of that corporate law practice in 2000. Dr. Rainer Kirchdörfer and Dr. Sebastian Lorz remain business partners.

## Related profiles

- [Gibro Group](https://altss.com/profile/gibro-group)
- [Waterfield Advisors](https://altss.com/profile/waterfield-advisors)

---

Last updated: 2026-06-03T20:00:00.000Z

Canonical page: https://altss.com/profile/fontis-family-office

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