Category:Companies based in Ohio
 | Pages in this category should be moved to subcategories where applicable. This category may require frequent maintenance to avoid becoming too large. It should directly contain very few, if any, pages and should mainly contain subcategories. |
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Companies started in Ohio or based in Ohio.
Subcategories
This category has the following 19 subcategories, out of 19 total.
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- Credit unions based in Ohio (4 P)
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- Record labels based in Ohio (3 P)
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- Software companies based in Ohio (13 P)
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Pages in category "Companies based in Ohio"
The following 146 pages are in this category, out of 146 total. This list may not reflect recent changes.
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- Hanco International
- Handel's Homemade Ice Cream & Yogurt
- HealthBridge
- Heisey Glass Company
- Hercules Engine Company
- Hi-Point Firearms
- Hillgreen-Lane
- Hobart Corporation
- Hobart Welded Steel House Company and its works
- Holophane
- Hometown Journal
- Horizon Datacom Solutions
- Huber Manufacturing Co.
- Hull pottery