"Green" Companies - CNN Money

1. Honda - reported to be the most fuel-efficient auto company in the United States
2. Continental Airlines - worked with Boeing to engineer more fuel-efficient aircraft
3. Suncor (Oil Refineries) - measures the environmental impact of each of their project
4. Tesco (Stores) - through energy saving measures and encouraging consumers to think "green"
5. Alcan (Aluminium Production) - Investing in clean, efficient manufacturing
6. PG&E (Gas and Electricity) - Played a major role in ensuring mandatory controls on greenhouse gases in California and in pushing for federal legislation
7. S.C. Johnson (Household cleaning products) - "Three generations of committed environmental stewardship"
8. Goldman Sachs (Investment Banking) - for their climate-change policies which shape their investments
9. Swiss Re (Insurance) - Developing financial tools to deal with the risks of climate change
10. Hewlett-Packard (Computer Industry) - industry leader in eco-sensitivity

Source: www.cnnmoney.com