1. AltruVistas

    www.altruvistas.comEl Sobrante, CA

    ALTRUVISTAS IS an ethical travel company inspiring travelers to engage their passion, explore issues they care about, and build philanthropic relationships. OUR MISSION is to provide ethical, educational, and philanthropic travel planning services so participants experience the adventure of a lifetime. We create trips that are culturally insightful, engaging, comfortable, and carefree while also synergistically benefiting the local economy and our hosts. THROUGH socially responsible and ecologically conscious tourism, AltruVistas will take your vision, mission or curriculum and craft it into a unique, customized experience.

  2. Green Harmony Tours

    www.greenharmonytours.comTowson, MD

    Leads Adventure Ecotours of Germany, traveling by trains, bicycles, and walking; seeing sustainable living in architecture, gardens, town centers, roof gardens, and renewable energy.

  3. Himalayan High Treks

    www.hightreks.comSan Francisco, CA, United States

    We take real people to amazing places! We offer trekking, Buddhist pilgrimages, tours, help with independent travel, and custom trips.

  4. International Bicycle Fund

    www.ibike.orgSeattle, WA

    Cultural, small-group bicycle tours in Africa, Asia, US, and Cuba; environmentally friendly, culturally sensitive, and economically beneficial. Promotes sustainable transportation and responsible tourism worldwide.

  5. Travel Chocolate LLC

    www.travelchocolate.comNew York, NY

    "Enjoy great chocolate, help children, and provide clean water with each bite of Travel Chocolate products. Premium chocolate with Fair Trade and organic ingredients."