| Company | Timeline | Status | |
| Lechu V'Nelcha UK Ltd Director • Rabbi | 22 Jun 2024←1 Year 5 Months→Current | Active | |
| Blau Properties Limited Director • Company Director | 17 Oct 2023←2 Years 1 Month→Current | Active | |
| Infinity Capital Trust Director • Rabbi | 14 Mar 2008←17 Years→Current | Active | |
| Rabbi B.Z. Blau Memorial Fund Ltd Director • Director | 16 Jun 2000←25 Years→Current | Active | |
| Exdale Properties Limited Director • Student | 9 May 1995←30 Years→Current | Active | |
