Companies registered by day in May 1923
- Thursday 3 May - 3 companies registered
- Friday 4 May - 2 companies registered
- Monday 7 May - 2 companies registered
- Tuesday 8 May - 2 companies registered
- Wednesday 9 May - 2 companies registered
- Friday 11 May - 3 companies registered
- Tuesday 15 May - 2 companies registered
- Wednesday 16 May - 1 company registered
- Thursday 17 May - 1 company registered
- Tuesday 22 May - 2 companies registered
- Wednesday 23 May - 4 companies registered
- Thursday 24 May - 1 company registered
- Friday 25 May - 3 companies registered
- Saturday 26 May - 5 companies registered
- Monday 28 May - 4 companies registered
- Tuesday 29 May - 1 company registered
- Wednesday 30 May - 3 companies registered