- Forest Product Int.
- Address:59-07, Maspeth, New York, USA
- Aimani International LTD.
- Address:38-15 24TH STREET, LONG ISLAND CITY, NEW YORK, USA
- Morelmasters
- Address:6294 Reynolds Ridge Road, Potosi, Wisconsin, USA
- The Mushroom Man
- Address:Juanita Avenue, St. Louis, Missouri, USA
- Slughoney
- Address:139 Ot, Gates, OR, USA
- Mushroomhunters
- Address:ospreycourt, la push, WA, USA
- Organic Exotics
- Address:W9445 Ripley Road, Cambridge, Wisconsin, USA
- Montana Mushrooms
- Address:122 trout lane, coram, MT, USA
- Connery Horticulture
- Address:201 smith sawyer rd., cave junction, oregon, USA
- JSC Vladimex Since 1997
- Address:Stancionaja, Vladimir, russia, USA
- Sams Mushrooms
- Address:13213 NE 89th Street, Vancouver, WA, USA
- Gourmet Gastronomy
- Address:N Beverly Glen, Bel Air, USA
- Oregon Mushrooms LLC
- Address:11489 Red Wing Loop, Keno, Oregon, USA
- Marys Wild Things
- Address:64290 Old Bend Redmond hwy, Bend, OR, USA
- Toadstool Technologies
- Address:322 Watson Rd, Hardwick, VT, USA
- Mushroom Harvest
- Address:PO Box 584, Athens, Ohio, USA
- The Truffle Guys
- Address:7541 Hounslow Ln., Charlotte, NC, USA
- Northern Lights Mushroom Company
- Address:2480 Ravenwood, Fairbanks, AK, USA
- Evergreens Mushrooms
- Address:3607 E. Spokane St., Tacoma, wa, USA
- T&T Faison, Inc.
- Address:3512-2A Yadkinville Rd., Winston Salem, NC, USA