| Franklin Brewing Co | 1345 East Ave | Elyria | Ohio | 44035-7681 | United States | micro | |
| Fretboard Brewing Company | 5800 Creek Rd | Blue Ash | Ohio | 45242-4010 | United States | micro | |
| Grainworks Brewing Company | 7790 Service Center Dr | West Chester | Ohio | 45069-2442 | United States | micro | |
| Granville Brewing Company | 5371 Columbus Rd | Granville | Ohio | 43023-9192 | United States | micro | |
| Great Black Swamp Brewing Co | 3323 Monroe St | Toledo | Ohio | 43606-4553 | United States | micro | |
| Gypsy Brewery | 3506 Vega Ave | Cleveland | Ohio | 44113-4900 | United States | micro | |
| Hairless Hare Brewery | 738 W National Rd | Vandalia | Ohio | 45377-1015 | United States | micro | |
| Hasseman Brewing | 115 S 6th St | Coshocton | Ohio | 43812-1625 | United States | micro | |
| Headtrip Brewery | 1634 Norton Rd | Stow | Ohio | 44224-1412 | United States | micro | |
| Heavier Than Air Brewing Co | 497 Miamisburg Centerville Rd | Centerville | Ohio | 45459-4753 | United States | micro | |
| Hightower Brewing Co | 3445 County Road 16 Unit B | Rayland | Ohio | 43943-7765 | United States | micro | |
| Homestead Beer Co. | 811 Irving Wick Dr W | Heath | Ohio | 43056-1199 | United States | micro | |
| Hoof Hearted Brewing | 300 County Road 26 | Marengo | Ohio | 43334-9678 | United States | micro | |
| Hoppin' Frog Brewing Co | 1680 E Waterloo Rd Ste F | Akron | Ohio | 44306-4523 | United States | micro | |
| Ignite Brewing Company, Ltd. | 600 W Tuscarawas Ave | Barberton | Ohio | 44203-2460 | United States | micro | |
| Ill Mannered Brewing Company | 38 Grace Dr | Powell | Ohio | 43065-8466 | United States | micro | |
| Jackie O's Brewery | 25 Campbell St | Athens | Ohio | 45701-2616 | United States | micro | |
| JAFB Brewery | 120 Beall Ave | Wooster | Ohio | 44691-3673 | United States | micro | |
| Kennedy Vineyard | 3911 State Route 722 | New Madison | Ohio | 45346 | United States | micro | |
| Kindred Beer | 750 Cross Pointe Rd Unit I and J | Columbus | Ohio | 43230 | United States | micro | |
| Lager Heads Brewing Co. | 325 W Smith Rd | Medina | Ohio | 44256-2352 | United States | micro | |
| Land-Grant Brewing Company | 424 W Town St | Columbus | Ohio | 43215-4040 | United States | micro | |
| Laxton Hollow Brewing Works | 302 E Main St | Mansfield | Ohio | 44904-1300 | United States | micro | |
| Lil Paws Winery | 17574-A Mahoning Ave | Lake Milton | Ohio | 44429-9583 | United States | micro | |
| Listermann Brewing Company | 1621 Dana Ave | Cincinnati | Ohio | 45207-1007 | United States | micro | |
| Little Fish Brewing Company | 8675 Armitage Rd | Athens | Ohio | 45701-8900 | United States | micro | |
| Loose Rail Brewing | 37 W Waterloo St | Canal Winchester | Ohio | 43110-1140 | United States | micro | |
| Lucky Owl Brewing | 8660 Tamarack Trl | Chagrin Falls | Ohio | 44023-1876 | United States | micro | |
| Madcap Brew Co. | 1422 Mogadore Rd | Kent | Ohio | 44240-7536 | United States | micro | |
| Magic City Brewing Company | 161 2nd St NW | Barberton | Ohio | 44203 | United States | micro | |
| Main Sail Brewery / Atwood Yacht Club | 2637 Lodge Rd SW | Sherrodsville | Ohio | 44675-9719 | United States | micro | |
| Maple Lawn Brewery | 110 Mulberry Ave | Pomeroy | Ohio | 45769-1004 | United States | micro | |
| Market Garden Brewery | 1849 W 24th St | Cleveland | Ohio | 44113 | United States | micro | |
| Market Garden Brewery | 1947 W 25th St | Cleveland | Ohio | 44113-3418 | United States | micro | |
| McArthur's Brew House | 2721 Front St | Cuyahoga Falls | Ohio | 44221-1904 | United States | micro | |
| Modern Methods Brewing Company | 125 David Grohl Alley | Warren | Ohio | 44481 | United States | micro | |
| Moeller Brew Barn | 8016 Marion Dr | Maria Stein | Ohio | 45860-8706 | United States | micro | |
| Monzula Farm Brewery / Vineyard 22 | 83800 Monzula Rd | Cadiz | Ohio | 43907 | United States | micro | |
| Mother Stewart's Brewing Co | 109 W North St | Springfield | Ohio | 45504-2546 | United States | micro | |
| Mt. Carmel Brewing Co | 4362 Mount Carmel Tobasco Rd | Cincinnati | Ohio | 45244-2338 | United States | micro | |
| Multiple Brewing Company | 82 W Washington St | Nelsonville | Ohio | 45764-1135 | United States | micro | |
| Municipal Brew Works | 20 High St | Hamilton | Ohio | 45011-2709 | United States | micro | |
| Muskellunge Brewing Company | 425 5th St NW | Canton | Ohio | 44702 | United States | micro | |
| Narrow Path Brewing Company | 106 Karl Brown Way | Loveland | Ohio | 45140-2902 | United States | micro | |
| Neon Groundhog Brewery - Majestic Oak Winery | 13554 Mohler Rd | Grand Rapids | Ohio | 43522-9648 | United States | micro | |
| Nocterra Brewing Co | 41 Depot St | Powell | Ohio | 43065 | United States | micro | |
| North High Brewing | 1125 Cleveland Ave | Columbus | Ohio | 43201-2900 | United States | micro | |
| Northern Row Brewery & Distillery | 111 W McMicken Ave | Cincinnati | Ohio | 45202-4915 | United States | micro | |
| Off Track Brewing Company | 227 Stark Street | Cincinnati | Ohio | 45214 | United States | micro | |
| Ohio Brewing Company | 2250 Front St | Cuyahoga Falls | Ohio | 44221-2510 | United States | micro | |