| Organization name | Address | First registered nodes | Current registered nodes |
|---|---|---|---|
| Wozniak Robert | --- | 1 | 0 |
| Giorgio Luchi | --- | 1 | 0 |
| Bayer Conrad | --- | 1 | 0 |
| Tran Tino | --- | 1 | 0 |
| Alekseevich Kilin Oleg | --- | 1 | 0 |
| Parker Wayne | --- | 1 | 0 |
| Tanger John | --- | 1 | 0 |
| Matt Halcrow | --- | 1 | 0 |
| Burton Larry | --- | 2 | 0 |
| Admin CompSoc | --- | 1 | 0 |
| Rayed Alrashed | --- | 1 | 1 |
| Steven Lahr | 400 N. State of Franklin Road Johnson City, Tn. 37604 United States (the) |
2 | 0 |
| Luiz Gustavo Nogara | --- | 1 | 0 |
| Nils Söderman | Gråbergsvägen 15A, S-752 40 Uppsala |
1 | 0 |
| Poul-Henning Kamp | --- | 1 | 0 |
| Juh-Horng Lu | --- | 1 | 0 |
| Robinet Scott | --- | 1 | 0 |
| Cristina Rodriguez | Retina Specialists PC 20 West 13th Street New York NY 10011 |
1 | 0 |
| Andrey Volkov | --- | 1 | 0 |
| Andreas Brunnschweiler | --- | 1 | 0 |
| Robert Stanton | --- | 1 | 0 |
| Kobi Alfandari | --- | 1 | 0 |
| Bo Li | --- | 2 | 0 |
| Adam Glenn | --- | 1 | 0 |
| John Zornig | --- | 1 | 0 |
| Children's Hospital of Wisconsin | 9000 W. Wisconsin Avenue Wauwatosa, WI 53226 United States (the) |
1 | 0 |
| Zelst Luite van | --- | 1 | 0 |
| Jeongseok Kim | --- | 1 | 0 |
| Dutton Jim | --- | 1 | 0 |
| Sebastian Schneider | --- | 1 | 0 |
| Nate McKie | --- | 1 | 0 |
| Mackie Dave | --- | 1 | 0 |
| Joe Meyer | --- | 1 | 0 |
| Ghatge Charuhas V | --- | 1 | 0 |
| Joerg-Peter Johann Hempel | --- | 1 | 0 |
| Berndtsson Joakim | --- | 1 | 0 |
| Sun Xinya | --- | 1 | 0 |
| Eduardo Robles Esteban | --- | 1 | 0 |
| Mickey Waters | Conway Medical Center 300 Singleton Ridge Road Conway, SC 29526 United States (the) |
1 | 0 |
| Muammer Arslan | --- | 0 | 1 |
| Tony Toth | --- | 1 | 0 |
| Roux Dorrien Le | --- | 1 | 0 |
| Zuccarelli Luigi | --- | 1 | 0 |
| Chastain Roy | --- | 1 | 0 |
| Seong Scott | --- | 1 | 0 |
| Vrebac Tomislav | --- | 1 | 0 |
| support group | --- | 2 | 0 |
| Andrea Erger | Millennium Medical PC 1153 East Gannon Drive Festus, MO 63028 |
1 | 0 |
| Chris Flerackers | --- | 2 | 0 |
| Michael Wilson | --- | 1 | 0 |