Total of 4,083,545 companies
On 7 June 2006 about 278 companies were established in Pennsylvania.
3657282
3657400
3657764
3657796
3657824
3657902
3657946
3658124
3658198
3658275
3658318
3658518
3658646
3658720
3659362
3659614
3660388
3660463
3660617
3660740
3660879
3660920
3660991
3661970
3662416
3662641
3663014
3663131
3663615
3664011