# Josef Rainer Privatstiftung

Josef Rainer Privatstiftung is a Single Family Office based in Ried im Innkreis, Austria.

## Overview

- **Organization type:** Single Family Office
- **Headquarters:** Ried im Innkreis, Austria
- **Region:** Europe
- **Address:** Ried im Innkreis, Austria
- **Assets under management:** 810 (Altss estimate)
- **LinkedIn:** https://www.linkedin.com/company/josef-rainer-privatstiftung

## Regulatory record

- **Reports private funds:** No

## About

Josef Rainer founded the Privatstiftung following the 1.8 billion EUR exit of Bernecker & Rainer. The vehicle preserves and deploys capital generated by that industrial transaction. The office deploys into real estate, direct co-investments and startup-stage opportunities. Confirmed holdings include the Apple Store building at Kärntner Straße 11 in Vienna and mixed-use assets at Palais Renngasse 2. It maintains exposure to PropTech, Healthcare Services, Industrial Tech, Robotics & Automation and ClimateTech. All activity remains within Europe. The team consists of five named board members and advisors. Tanja Maria Rainer leads JR Real Invest GmbH, the real-estate subsidiary. No additional offices are recorded. The Privatstiftung operates as a pure single-family office with no external capital or fund vehicles. Governance rests with the board that includes long-time associates from the original industrial business.

## Sectors

- PropTech
- Healthcare Services
- Industrial Tech
- Robotics & Automation
- ClimateTech

## People

- Josef Rainer — Founder
- Karl Fusseis — Board member
- Dr. Franz Mittendorfer — Board member
- Christian Schön — Board member
- Tanja Maria Rainer — Managing Director, JR Real Invest GmbH

## Questions

### Who runs investment decisions at Josef Rainer Privatstiftung?

The board comprising Josef Rainer, Karl Fusseis, Dr. Franz Mittendorfer and Christian Schön oversees allocations. Tanja Maria Rainer manages the real-estate subsidiary.

### What asset classes does the office target?

Direct co-investments, SPVs and real estate form the core. Holdings concentrate on commercial and residential properties in Vienna.

### Where does the underlying wealth originate?

Wealth traces to the sale of Bernecker & Rainer to ABB for approximately 1.8 billion EUR.

### Does the firm participate in fund commitments or only direct deals?

Activity centers on direct ownership and co-investments rather than external fund commitments.

### Which geographies receive capital?

All documented investments lie within Europe, primarily Austria.

## Related profiles

- [McRae Capital Management](https://altss.com/profile/mcrae-capital-management)
- [Makrod Investment Associates](https://altss.com/profile/makrod-investment-associates)

---

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

Canonical page: https://altss.com/profile/josef-rainer-privatstiftung

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