hOurworld
| Contact | Organization Name | Founded | City | State | Country | Members | Last Trans | Last Year | Exchanges |
|---|---|---|---|---|---|---|---|---|---|
| v2 Contact | *Las Semillas | 2022 | Pine Hills | Florida [FL] | United States [US] | 30 | Sep 2025 | 1 | 45 |
| Contact | Full Spectrum Community Time Exchange | 2024 | Ypsilanti | Michigan [MI] | United States [US] | 14 | Jan 2025 | 1 | 4 |
| Contact | Grand Junction Colorado Area — (Startup) | 2024 | Grand Junction | Colorado [CO] | United States [US] | 8 | Aug 2025 | 1 | 1 |
| Contact | NCBCMA — (Startup) | 2025 | Grass Valley | California [CA] | United States [US] | 3 | Feb 2025 | 1 | 1 |
| v2 Contact | *General Strike US CO Timebank | 2026 | Arvada | Colorado [CO] | United States [US] | 34 | Jan 2026 | 1 | 1 |
| Contact | Tompkins Time Traders | 2011 | Lansing | New York [NY] | United States [US] | 53 | Jan 2021 | 0 | 4646 |
| v2 Contact | *Aurora Time Bank | 2011 | Aurora | Colorado [CO] | United States [US] | 235 | Sep 2022 | 0 | 43420 |
| Contact | Time Bank of Thrive Lake County | 2013 | Lakeport | California [CA] | United States [US] | 431 | Sep 2024 | 0 | 16621 |
| Contact | Missoula Time Bank | 2013 | Missoula | Montana [MT] | United States [US] | 105 | Jul 2024 | 0 | 3958 |
| Contact | Milwaukee (Area) Time Exchange | 2013 | Milwaukee | Wisconsin [WI] | United States [US] | 1111 | Jun 2024 | 0 | 14244 |