Companies registered by day in December 1957
- Monday 2 Dec - 10 companies registered
- Tuesday 3 Dec - 9 companies registered
- Wednesday 4 Dec - 11 companies registered
- Thursday 5 Dec - 13 companies registered
- Friday 6 Dec - 13 companies registered
- Monday 9 Dec - 11 companies registered
- Tuesday 10 Dec - 14 companies registered
- Wednesday 11 Dec - 5 companies registered
- Thursday 12 Dec - 4 companies registered
- Friday 13 Dec - 11 companies registered
- Monday 16 Dec - 4 companies registered
- Tuesday 17 Dec - 7 companies registered
- Wednesday 18 Dec - 13 companies registered
- Thursday 19 Dec - 9 companies registered
- Friday 20 Dec - 19 companies registered
- Monday 23 Dec - 13 companies registered
- Tuesday 24 Dec - 5 companies registered
- Monday 30 Dec - 15 companies registered
- Tuesday 31 Dec - 12 companies registered