Total of 3,860,421 companies
On 30 April 2009 about 259 companies were established in Pennsylvania.
3866591
3878601
3878741
3878759
3878739
3878770
3878775
3878801
3878802
3878803
3878805
3878806
3878809
3878810
3878812
3878813
3878814
3878815
3878818
3878820
3878819
3878823
3878822
3878826
3878827
3878828
3878831
3878834
3878825
3878829