Total of 1,491,130 companies
On 21 March 2001 about 98 companies were established in Ohio.
1218044
1218082
1218089
1218091
1218098
1218110
1218115
1218128
1218138
1218153
1218169
1218575
1218577
1218581
1218607
1218608
1218609
1218610
1218620
1218631
1218783
1221483
1221487
1221548
1221567
1221569
1221581
1221583
1221585
1221604