Compañía de Guías de Montaña - Specialized climbing, trekking and hiking tour operator of Ecuador. - http://www.companiadeguias.com.ec/
Luna Travel - Hotel offering also travel services and all-inclusive tours. Baños, Ecuador. - http://www.lunatravel.com/
Travel Ecuador - Offers sports, family and adventure tours. Trips to the Galapagos Islands, Amazon and Andes, also river rafting, mountain climbing and "hacienda" stays. - http://www.travelecuador.com
Surtrek - Adventure specialists in Ecuador and South America. Travel guide and tour information. - http://www.surtrek.com/
Small World Adventures - Whitewater kayaking tours and rafting trips. - http://www.smallworldadventures.com
Incaholidays - Company offering cultural and adventure tours throughout the Ecuadorian Andes, the Amazon, and Galapagos. - http://www.incaholidays.com/
Campus Trekking - Trekking, mountaineering and cultural tours. - http://www.campustrekking.com
Biking Dutchman - Downhill mountain bike tours in Quito. - http://www.bikingdutchman.com/
Arie's Bike Company - Guided mountain-bike tours all over Ecuador. - http://www.ariesbikecompany.com/
Sangay Touring - Travel and adventure tour operator in Ecuador. - http://www.sangay.com
Quinde Expeditions - Tour operator offering excursions throughout Ecuador, including the Galapagos Islands. Adventure tours available. - http://www.quinde.com
Nomadtrek - German running enterprise with more than 25 years of experience in adventure tours through Ecuador & Galapagos. - http://www.nomadtrek.com
Moggely - Tour agency offering climbing, trekking, jungleafting, kayaking, horse riding, paragliding and biking tours. - http://www.moggely.com
ClimbEcuador - Offers full service guided mountain tours in Ecuador, Peru and Bolivia. - http://www.climbecuador.com
Julo Verne Travel - Tour operator specialized in mountain climbing tours with professional guides and climbing equipment. - http://www.julioverne-travel.com
Expediciones Andinas - Site offering climbing, trekking and expeditions services in Ecuador. - http://www.expediciones-andinas.com/
Tierra Verde - Company offering climbing, biking, rafting trips and also diving tours in the Galapagos islands. - http://www.tierraverdetours.com/
DeRiemer Adventure Kayaking - Guided whitewater kayaking trips. Site includes photos, description of Ecuador and its rivers. - http://www.adventurekayaking.com/ecuador.html
Turisaven - Ecuadorian tours to the Galapagos, jungle, highlands and coasts. - http://www.turisaven.com
Ecuadorian Alpine Institute - Mountaineering company specialized in ascents of Ecuador's highest volcanic peaks and trekking across the country. - http://www.volcanoclimbing.com/