Total of 4,083,545 companies
On 28 July 1947 about 79 companies were established in Pennsylvania.
12975
37902
54607
61467
62689
62688
74565
118222
124605
131133
143517
145183
154507
194021
238156
260704
297822
344788
153167
364772
373644
375521
377891
381925
381933
388390
360172
999841
1587117
2030862