| Company | Category | Area | Address | Web | Contact person | |
| DEWEY DOLPH | Corn Farm Soybean Farm Wheat F | Indiana | 57046 TULIP RD, NEW CARLISLE, St Joseph, Indiana, 46552-9614, USA | - | - | Dewey Dolph |
| DEWEY DWIGHT BROWN INSURANCE | Insurance | Nevada | 9712 BLATIMAC AVE UNIT 103, LAS VEGAS, Clark, Nevada, 89129-4004, USA | - | - | - |
| DEWEY DYER | Corn Farm Soybean Farm | Illinois | 15 JODI LN, BLOOMINGTON, Mclean, Illinois, 61701-2012, USA | - | - | Dewey Dyer |
