IHAG Holding has a broadly diversified portfolio of equity participations, and has maintained shareholdings in several of these companies for generations.
| Privatbank IHAG Zürich AG | Bank | |
| Pilatus Aircraft Ltd. | Aviation | Minority |
| AdNovum Informatik AG | IT | |
| Evalueserve Ltd. | Knowledge management | Minority |
| Private Equity Shareholdings | Various | Minorities |
| Hotel Castello del Sole | Hotel | |
| Hotel zum Storchen | Hotel | |
| Terreni alla Maggia SA | Real estate / agriculture | |
| Stockerhof Immobilien | Real estate | |
Family shareholding (Not part of IHAG Holding Corp; held directly by individual company shareholders) |
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| Vineyard | ||
