Peter Spuhler, the President of Stadler Rail, is currently facing significant challenges as some of his investments are reportedly in crisis.

Spuhler, who has a diverse portfolio through his company PCS Holding, holds stakes in various firms, including Stadler Rail, where he is the main shareholder.

However, many of his other investments are struggling financially. One notable example is the battery manufacturer Northvolt, which has recently declared insolvency. This situation highlights the precarious state of some of Spuhler's business ventures, raising concerns about the overall stability of his investment empire.