A curated list of companies selected for practices such as organic ingredients/materials, Fair Trade sourcing, non-toxic formulations, B Corp status, and other credible sustainability credentials.

1. Intrepid Travel — intrepidtravel.com

Small-group adventure tour operator, carbon neutral since 2010 and B Corp certified, hiring local guides and running The Intrepid Foundation to support grassroots community projects.

2. Gondwana Ecotours — gondwanaecotours.com

Alaska-based small-group tour operator whose trips (Patagonia, Costa Rica, Tanzania, and more) are 100% carbon neutral, with a focus on keeping tourism dollars in local economies rather than large hotel chains.

3. Natural Habitat Adventures — nathab.com

World Wildlife Fund’s conservation travel partner since 1985; has offset its carbon emissions since 2007 and runs zero-waste, naturalist-guided expeditions to wildlife destinations.

4. Sustainable Travel International — sustainabletravel.org

Nonprofit offering verified, high-quality carbon offset credits for flights and trips, directing funds to forestry, renewable energy, and blue/teal carbon projects tied to the UN Sustainable Development Goals.

5. Byway — byway.travel

The first fully flight-free travel booking platform, building multi-leg train, bus, and ferry itineraries for travelers looking to cut the carbon footprint of getting to their destination. 

Note: Sustainability claims and certifications can change over time — it’s worth double-checking current certifications (USDA Organic, Fair Trade Certified, B Corp, GOTS, FSC, etc.) directly on each company’s site before making purchasing or vendor decisions.