Companies registered by day in January 1920
- Thursday 1 Jan - 11 companies registered
- Friday 2 Jan - 7 companies registered
- Saturday 3 Jan - 4 companies registered
- Monday 5 Jan - 3 companies registered
- Tuesday 6 Jan - 3 companies registered
- Wednesday 7 Jan - 1 company registered
- Thursday 8 Jan - 4 companies registered
- Friday 9 Jan - 4 companies registered
- Saturday 10 Jan - 4 companies registered
- Monday 12 Jan - 2 companies registered
- Tuesday 13 Jan - 4 companies registered
- Wednesday 14 Jan - 5 companies registered
- Thursday 15 Jan - 1 company registered
- Friday 16 Jan - 4 companies registered
- Saturday 17 Jan - 3 companies registered
- Sunday 18 Jan - 2 companies registered
- Monday 19 Jan - 2 companies registered
- Tuesday 20 Jan - 4 companies registered
- Wednesday 21 Jan - 3 companies registered
- Thursday 22 Jan - 2 companies registered
- Friday 23 Jan - 6 companies registered
- Saturday 24 Jan - 3 companies registered
- Monday 26 Jan - 2 companies registered
- Wednesday 28 Jan - 3 companies registered
- Thursday 29 Jan - 2 companies registered
- Friday 30 Jan - 1 company registered
- Saturday 31 Jan - 3 companies registered