| Organization name | Address | First registered nodes | Current registered nodes |
|---|---|---|---|
| Montalvo Raul | --- | 1 | 0 |
| Karwowski Pawel | --- | 1 | 0 |
| Howell Mark | --- | 1 | 0 |
| Elliott Bill | --- | 1 | 0 |
| Robert C. Wessel | --- | 1 | 0 |
| Jonas Öberg | --- | 1 | 0 |
| Gregor Glashuettner | --- | 1 | 0 |
| Riccardo Bassi | --- | 1 | 0 |
| Felderman Bob | --- | 2 | 0 |
| William Barry | --- | 1 | 0 |
| Dvorak Jiri | --- | 1 | 0 |
| Eldridge Mike | --- | 1 | 0 |
| Prasad Addagatla | --- | 1 | 0 |
| Markus Reinmuth | --- | 1 | 0 |
| Jesse Long | --- | 1 | 0 |
| Spectrum Laboratory Network | 4380 Federal Drive, Suite 100 United States (the) |
1 | 0 |
| St Joseph's Hospital | 11705 Mercy Blvd Savannah, Ga 31419 United States (the) |
1 | 0 |
| MxSecure Philippines Inc | 7/F Kings Court 1 Bldg 2129 Chino Roces Ave Makati City NCR 1231 Philipines |
1 | 0 |
| TC Van Alstyne | 954 W Van Alstyne Pkwy. Van Alstyne, TX 75495-0000 United States (the) |
1 | 0 |
| Team Internet (Eelco Maljaars) | --- | 1 | 0 |
| Ralf Kirchner | --- | 1 | 0 |
| Hui John | --- | 1 | 0 |
| Gerrit Laseur | --- | 1 | 0 |
| David Claudie | --- | 1 | 0 |
| Jerman-Blazic Borka | --- | 1 | 0 |
| Soell Oliver | --- | 1 | 0 |
| Pier Bruni Venturoli | --- | 1 | 0 |
| PanJie | --- | 0 | 1 |
| Helmut Fritsche | --- | 1 | 0 |
| Faulkton Area Medical Center | 1300 Oak St PO Box 100 Faulkton, SD 57473 United States (the) |
1 | 0 |
| Atkin Mike | --- | 1 | 0 |
| John Williams | --- | 1 | 0 |
| Nils Toedtmann | --- | 1 | 0 |
| Wang Jian | --- | 1 | 0 |
| Caron Christophe | --- | 1 | 0 |
| Aleksander Brozek | --- | 1 | 0 |
| Igor Madera Sepulveda | --- | 1 | 0 |
| Brian Porter | --- | 1 | 0 |
| Zenaida TUCSNAK | --- | 1 | 0 |
| Hester Greg | --- | 1 | 0 |
| Telemachos Stamkopoulos | --- | 1 | 0 |
| Jones James S. | --- | 1 | 0 |
| Gens Radik | --- | 1 | 0 |
| Theiss William | --- | 1 | 0 |
| Eric Milos | --- | 1 | 0 |
| Elliott Starin | --- | 1 | 0 |
| Jonnes Brian | --- | 1 | 0 |
| 王武 (Wang Wu) | --- | 1 | 0 |
| Ashton Vishnu Molai | 200 West Park Circle Ste. B North Wilkesboro, NC 28659 United States (the) |
1 | 0 |
| Ilaria Bernareggi | --- | 1 | 0 |