| Colorado Fisheries, Inc.: Specializing in aeration, habitat design and consulting, water quality and trophy trout stocking. |
| Lehigh River Stocking Association: Non-profit organization dedicated to trout stocking and restoring the Lehigh River and its tributaries. Spring and fall stockings and year round water quality programs. |
| Oregon Trout: Our mission is to protect and restore native wild fish and the ecosystems that sustain them. |
| Pennsylvania Trout: We are 9000-plus volunteers in 56 Trout Unlimited Chapters across the Commonwealth with one common goal: the conservation and enhancement of Pennsylvania's cold water streams and fisheries, and specifically our wild trout resources. |
| San Diego Trout: San Diego Trout is an ad-hoc consortium of outdoor enthusiasts, scientists, conservationists, and consultants who share the common goal of improving and maintaining San Diego's wild trout fisheries. |
| West Fork Sports Club: A Non-Profit Organization dedicated to the preservation of Trout Waters in the Kickapoo Valley of Wisconsin for future generations. |
| Wild Trout Trust: Mission is to conserve these species in Britain and Ireland by protecting and restoring their habitats. |