#1

GreenEventCo Michael Green 8,600 followers (5 on this list)
Bio Information about green & sustainable events, festivals fairs & expos. Green calendar of events. Follow on Facebook http://sn.im/ouk78
Location US
Web http://www.greenevent...
Other lists:  cleantech, climatechange, earth-friendly, eco-friendly, expos, fair-trade, green, solar, sustainability

#2

HomeGreenhouses Garden Greenhouses 8,328 followers (1 on this list)
Bio Learn all there is to know about greenhouses & gardening! Recieve special Twitter discounts. Go gardening today!! -- Your friend in the gardening age.
Location Houston, Texas
Web http://MiniGreenhouse...

#3

GreenBureau Green Business 7,275 followers (4 on this list)
Bio The Green Business Bureau offers businesses an easy to use tool and clear roadmap to become eco-efficient, one step at a time.
Location Houston, TX
Web http://www.gbb.org
Other lists:  ecofriendly, green, green-business

#4

FullySustainabl Sustainable Mike 5,704 followers (5 on this list)
Bio It's all about being Sustainable, CSR, the Environment, eco Green Design, helping others to reach their Sustainabilty Goals, and doing it all in any Economy!
Location the Wild West Coast of Canada

Other lists:  sustainability, sustainable

#5

Think_LED Chris 5,656 followers (3 on this list)
Bio Enviromental,Eco Friendly,Green and Energy Conscious Guy. reThink the norm.LED light distributor.
Location New Mexico
Web http://Soon...Working...
Other lists:  architecture, eco-friendly-homes, green

#6

1M_ActsOfGreen OMAOG 5,642 followers (10 on this list)
Bio When technology meets humanity on the human network, we have the power to make lasting, positive social and environmental change. Register your act today!
Location 
Web http://www.onemillion...
Other lists:  green, sustainability, edtech, etsytweets, selfhealing, philanthropy, realfood, climatechange, organicgardening

#7

OrganicTakeOver Be Organic 3,938 followers
Bio Taking Over Minds, Feeding Souls, Changing the World
Location South Florida
Web http://organictakeove...

#8

btrplc Better Place 3,762 followers
Bio Better Place is the world’s leading electric vehicle (EV) services provider, accelerating the transition to sustainable transportation.
Location Global
Web http://www.betterplac...
Other lists:  transportation

#9

triplepundit TriplePundit.com 3,734 followers (8 on this list)
Bio Business, Better. The Triple Bottom Line
Location Worldwide
Web http://www.triplepund...
Other lists:  green

#10

GreenSmith Paul Smith 3,710 followers (8 on this list)
Bio Sustainable/Green Biz Consultant. Blogger for Triple Pundit. Ghost Writer for ____. Social Media Demystifier for you. Idea Ninja. Skills: http://is.gd/kAaC
Location Nevada City, California
Web http://www.greensmith...
Other lists:  blogging, green, green-business, sustainability

#11

alletronic alletronic 3,668 followers (2 on this list)
Bio Paper receipts. They destroy the environment, fill your pockets, and cover your desk. alletronic provides a revolutionary service to help eliminate them forever
Location Orange County, CA
Web http://www.alletronic...
Other lists:  green

#12

DRMeyer1 Dave Meyer 3,598 followers (11 on this list)
Bio Offering Strategic, Practical & Measurable Sustainability Solutions, Speaker/Writer, ISO 14001 Trainer, Green Supply Chain & Enviro Consulting to Biz and Govt.
Location Vancouver WA/ San Francisco CA
Web http://www.valuestrea...
Other lists:  csr, environment, environmental, greensupply, innovation, supply-chain, sustainability, systemsthinking

#13

billbaren Bill Baren 3,469 followers
Bio Business Transformation Coach, Green Business Success Specialist, Time Mastery Expert
Location San Francisco, CA
Web http://www.billbaren....
Other lists:  businesscoach, green-business

#14

makower Joel Makower 3,099 followers (6 on this list)
Bio Founder of GreenBiz.com; bestselling author; speaker, adviser, entrepreneur in green business, green marketing, clean tech, and other stuff
Location Oakland, California
Web http://www.makower.co...
Other lists:  green, green-business

#15

fairtradeusa Fair Trade 2,946 followers (1 on this list)
Bio TransFair USA, a 501(c)(3) nonprofit organization, is the only third-party certifier of Fair Trade products in the United States.
Location Oakland, CA
Web http://www.transfairu...
Other lists:  fair-trade

#16

EarthCommunity Earth Community 2,778 followers (1 on this list)
Bio Green, environment, environmentally friendly, earth, solar, wind, eco, recycling, global warming, conservation, energy conservation, waste management.
Location 

Other lists:  greenliving

#17

keepitgreenmaid Keepit Green 2,686 followers
Bio Houston Maid Service and Cleaning Service! Green, Affordable, Maid Cleaning Services in Houston!
Location Houston, TX
Web http://www.keepitgree...
Other lists:  houston

#18

lotusbiomass Mike 2,491 followers (1 on this list)
Bio Keeping up the effort at energy ind,renewables.
Location TN.
Web http://lotusbiomassen...

#19

GreenJobs GreenJobs 2,163 followers (2 on this list)
Bio Green jobs for a sustainable future
Location United States
Web http://bit.ly/newgree...
Other lists:  green

#20

SMMadagency SMM Advertising 2,128 followers
Bio Sanna Mattson MacLeod is a full service Advertising agency comprised of creative, hard working people interested in Going Green, Social Media and Networking!
Location Long Island
Web http://www.smmadagenc...
Other lists:  industrial-marketing