BnBScape's mission is to simply promote eco-friendly Inns online. It is not affiliated with any government agency, or certification organization. They encourage all innkeepers to explore ways to be more earth-friendly and want to be the medium for getting that message out.

This is the non-profit American chapter of Demeter International, the world’s only certifier of Biodynamic® farms and products. Biodynamic agriculture goes beyond organic, envisioning the farm as a self-contained and self-sustaining organism. In an effort to keep the farm, the farmer, the consumer, and the earth healthy, farmers avoid chemical pesticides and fertilizers, utilize compost and cover crops, and set aside a minimum of 10% of their total acreage for biodiversity. The entire farm, versus a particular crop, must be certified, and farms are inspected annually. In order for a product to bear the Demeter logo it must be made with certified Biodynamic® ingredients and meet strict processing standards to ensure the purest possible product.

Green America links green businesses  to the growing marketplace of values-driven consumers. They provide services and connections that benefit both emerging and expanding green businesses. Applicant members go through a screening process to determine their commitment to socially and environmentally responsible business practices.

Membership in the Green Business Network™ is open to companies that are

• using business as a tool for social change;
• "values-driven," not simply profit-driven;
• socially and environmentally responsible in the way they source, manufacture, and market their products, and run their offices and factories; and
• committed to and employing extraordinary and innovative practices that benefit workers, communities, customers, and the environment.

Certified Green Hotels are environmentally-friendly properties whose managers are eager to institute programs that save water, save energy and reduce solid waste.

Green Seal is a non-profit organization that uses science-based programs to empower consumers, purchasers and companies to create a more sustainable world. Staffed by engineers, environmental scientists and auditors, this division awards the Green Seal to products, services and companies that demonstrate compliance with their sustainability standards.

TIES promotes ecotourism, which is defined as "responsible travel to natural areas that conserves the environment and improves the well-being of local people," by:

• Creating an international network of individuals, institutions and the tourism industry;
• Educating tourists and tourism professionals; and 
• Influencing the tourism industry, public institutions and donors to integrate the principles of ecotourism into their operations and policies.

TIES currently has members in more than 90 countries, representing various professional fields and industry segments including: academics, consultants, conservation professionals and organizations, governments, architects, tour operators, lodge owners and managers, general development experts, and ecotourists.