It was not until 1989 that the family returned, when N. M. Rothschild & Sons, the British investment arm, plus Bank Rothschild AG, the Swiss branch, set up a representative banking office in Frankfurt.
Tahun 1989, keluarga ini kembali lagi ketika N M Rothschild & Sons, lengan investasi Britania, plus Bank Rothschild AG cabang Swiss, mendirikan kantor bank perwakilan di Frankfurt.