Total of 4,021,304 companies
On 28 April 2003 about 488 companies were established in Pennsylvania.
367213
3125009
3127467
3128710
3128948
3130436
3130741
3132650
3132695
3133305
3133672
3134416
3134519
3135338
3137441
3138088
3138118
3138096
3138155
3138157
3138167
3138169
3138173
3138174
3138178
3138185
3138187
3138199
3138192
3138198