Tyendinaga Computer Sales and Service
- Native owned business, proividing company history and other information including product and services description, online quotes, store hours, location and maps.
- http://www.tyendcomputers.com/

Pure Springs Trout and Walleye Farm
- A public fishing preserve and a producer of high quality bass, walleye, crappie, perch, rainbow, and speckled trout fingerlings.
- http://www.puresprings.com/