Iguana Mama
   Mountain biking, hiking, and cultural exploration vacations in the Dominican Republic. Based in Cabarete, Dominican Republic.
   http://iguanamama.com/

Ken's Hinterland Adventure Tours
   Offers range of tours for land and marine activities: rainforest and waterfall, scuba diving, and snorkeling in Dominica. Detailed information, photos and prices are available. Based in Roseau, Dominica.
   http://www.kenshinterlandtours.com