| Organization name | Address | First registered nodes | Current registered nodes |
|---|---|---|---|
| Billeter Eric | --- | 1 | 0 |
| Luis Felipe Guzmán Sanjinés | Acting Executive Director Autoridad de regulación y fiscalización de Telecomunicaciones y Transportes (ATT) PO Box no. 6692 La Paz Bolivia, Plurinational State of |
1 | 0 |
| Gallizzi Edmund | --- | 1 | 0 |
| Schehl Micah J. | --- | 1 | 0 |
| XueQing Yang | Room 415 CyberMedia BuildingNo.7 Information Road, Shangdi Haidian Beijing China |
1 | 0 |
| Polnik Thomas | --- | 1 | 0 |
| Mancini James | --- | 1 | 0 |
| Selvan Pillay | --- | 0 | 1 |
| Corbould Mark | --- | 1 | 0 |
| Dennis Wiberg-Jørgensen | --- | 1 | 0 |
| Alun Hughson | --- | 1 | 0 |
| Mary Miles | --- | 1 | 0 |
| Thierry Bagnoud | --- | 1 | 0 |
| Mannisto Tatu | --- | 1 | 0 |
| Carsten Skopinski | --- | 1 | 0 |
| Florian Kluth | --- | 1 | 0 |
| Burkhalter Reto | --- | 1 | 0 |
| Bobotek Alex | --- | 1 | 0 |
| Steffen Lange | --- | 1 | 0 |
| Falk Nicolaus | --- | 1 | 0 |
| Gresham Bayne | Evolution Health, LLC 13737 Noel Rd. #1200 Dallas, TX 75240 |
1 | 0 |
| Collis Paul | --- | 1 | 0 |
| Bessin Bob | --- | 1 | 0 |
| Beloit Clinic - BHS | 1905 E Huebbe Pkwy Beloit, WI 53511 United States (the) |
1 | 0 |
| Pashkov Sergey | --- | 1 | 0 |
| GI Associates, LLC | 2801 W. Kinnickinnic River Parkway Suite 1030 Milwaukee, WI 53215 United States (the) |
1 | 0 |
| Alexander Hoyland | --- | 1 | 0 |
| Philippe Joliet | --- | 1 | 0 |
| Richardson Keith | --- | 1 | 0 |
| Luers Ingo | --- | 1 | 0 |
| Lewenda Franciszek | --- | 1 | 0 |
| Alberto Gonzalez Martos | --- | 1 | 0 |
| Mi-boon Hyeon | --- | 1 | 0 |
| Matvei A. Tokmakou | --- | 1 | 0 |
| Xavier Tesch | --- | 1 | 0 |
| Upper Chesapeake Health | 501 South Union Avenue Have de Grace, Maryland 21078 United States (the) |
1 | 0 |
| Henning Hoecker | --- | 1 | 0 |
| Shadrin Ilya | --- | 1 | 0 |
| Nathan Littauer Hospital | 99 E State St Gloversville, NY 12078 United States (the) |
1 | 0 |
| André Nazário de Souza | --- | 1 | 0 |
| Brian T Glenn | --- | 1 | 0 |
| Schaefer Joe | --- | 1 | 0 |
| Juan Rubén Marrero Vizcaíno | --- | 1 | 0 |
| South Nassau Communities Hospital | South Nassau Communities Hospital One Healthy Way Oceanside, NY 11572 United States (the) |
1 | 0 |
| Ysohihito Gotoh | --- | 1 | 0 |
| Villiers Dawie de | --- | 1 | 0 |
| Gabor Peto | --- | 1 | 0 |
| Yuriy Bukhtiyarov | --- | 1 | 0 |
| K. M. Cherry | Altoona Regional Health System 620 Howard Avenue Building G Altoona, PA 16601 United States (the) |
1 | 0 |
| Sheng Jun | --- | 2 | 0 |