| Organization | Description |
|---|
| Central Ohio Sustainability Alliance (COSA) | Previously known as Keep Franklin County Beautiful (KFCB), an alliance dedicated to promoting sustainability in central Ohio |
| Clean Fuels Ohio | A non-profit organization dedicated to increasing the use of cleaner American fuels and vehicles in central Ohio |
| Columbus Green Building Forum | An organization dedicated to promoting energy-efficient and environment-friendly building practices in central Ohio |
| Columbus Green Drinks | A monthly networking event for environmentally minded people |
| Consider Biking | Working to create a friendlier environment for bicycling |
| Environment Ohio | A statewide, citizen-based environmental advocacy organization |
| Friends of Alum Creek and Tributaries (FACT) | A local not-for-profit community-based volunteer organization for preserving and protecting the Alum Creek watershed |
| Friends of the Lower Olentangy Watershed (FLOW) | A nonprofit organization dedicated to keeping the Olentangy River and its tributaries clean and safe for all to enjoy |
| Green Energy Ohio (GEO) | A nonprofit organization dedicated to promoting environmentally and economically sustainable energy policies and practices in Ohio |
| Local Matters | A not-for-profit organization dedicated to building demand and supply for fresh, local foods in Central Ohio |
| Ohio Environmental Council | Mission: to secure healthy air, land, and water for all who call Ohio home |
| One Thousand Friends of Central Ohio (1KCO) | A nonprofit organization founded in 2002 to protect what is great about the region |
| Sierra Club - Central Ohio Group | Holds monthly programs and is involved in local public education and advocacy efforts covering a wide range of sustainability issues |
| Simply Living | Holds workshops and other educational events |
| Sustainable Clintonville | Seeks to promote awareness, education, and action to secure the wellbeing of current and future generations |
| Sustainable Grandview | Mission: to encourage community involvement to promote healthy living in Grandview Heights |
| Sustainable Pickerington | Online discussion group dedicated to making the community a healthy place to live; encourages green living and access to local food |
| Sustainable Westerville | Working together to meet our environmental needs today without compromising future generations |
| Sustainable Worthington | Working to develop a more walkable, bikeable, bus-friendly community; and to support a greener community |
