| Organization name | Address | First registered nodes | Current registered nodes |
|---|---|---|---|
| Rodney Rice Jr | 7980 Clayton Rd St Louis, MO 63117 United States (the) |
22 | 0 |
| Thomas Dennis | --- | 1 | 0 |
| Staszak Chris | --- | 1 | 0 |
| Bjoern Greiff | --- | 1 | 0 |
| Alex Wight | Cisco Systems, Inc. Corporate Headquarters 170 West Tasman Dr. San Jose, CA 95134 United States (the) |
1 | 0 |
| Lan JianPing | --- | 1 | 0 |
| Spectrum Health Zeeland Community Hospital | 100 Michigan Ave, N.E. (Mail Code 843) Grand Rapids, MI 49503 United States (the) |
1 | 0 |
| Anton Vinokurov | --- | 1 | 0 |
| Ralf Schär | --- | 1 | 0 |
| Masumitsu Hatta | --- | 1 | 0 |
| Makedanz Siegfried | --- | 1 | 0 |
| Ferguson Ewan | --- | 1 | 0 |
| Marson Trevor | --- | 1 | 0 |
| Paul Lui | MDSI Mobile Data Solutions, Inc. | 1 | 0 |
| William Cheung | Ventyx Software, Inc. 10271 Shellbridge Way Richmond, BC Canada |
0 | 1 |
| McCauley Mike | --- | 1 | 0 |
| Razvan Corneliu VILT | --- | 1 | 0 |
| Jakub Gawkowski | --- | 1 | 0 |
| Wanner Kevin | --- | 1 | 0 |
| DAVISON VISION CENTER | 1097 S STATE RD STE 1 DAVISON MI 48423 United States (the) |
1 | 0 |
| Markus Klehr | --- | 0 | 1 |
| Frank Juedes | --- | 1 | 0 |
| Middlebrooks Karl | --- | 1 | 0 |
| CHRISTUS Santa Rosa Hospital-New Braunfels | 600 North Union Avenue New Braunfels, Texas 78130 United States (the) |
1 | 0 |
| Axesson | 5200 Soquel Avenue Suite 203 Santa Cruz, CA 95062 United States (the) |
1 | 0 |
| Rebecca D. Moshief | Montefiore Medical Center Montefiore Medical Center 111 East 210th Street Bronx, New York, 10467 |
1 | 0 |
| Martin Green | --- | 1 | 0 |
| Weldon Harris | --- | 1 | 0 |
| Edward Ficaro | --- | 1 | 0 |
| Dimitri Langlois | --- | 1 | 0 |
| Jardin Cary | --- | 1 | 0 |
| Nelson Eric | --- | 1 | 0 |
| Marko Karg | --- | 1 | 0 |
| Florian Mutter | --- | 1 | 0 |
| Munho Kwak | --- | 1 | 0 |
| Wensheng Hu | --- | 0 | 1 |
| Meyer Hans Nawrath | --- | 1 | 0 |
| Pong Yip Nam | --- | 1 | 0 |
| P.J.C. Dries | Burg. Knappertlaan 25 3116 BA Schiedam Netherlands |
1 | 0 |
| Isikeli Vuetaki | --- | 1 | 0 |
| Fco. Javier Ascanio Suárez | --- | 1 | 0 |
| Gazizov Almaz | --- | 1 | 0 |
| Damien Giry | --- | 1 | 0 |
| Asif Aijaz | --- | 1 | 0 |
| David Blomberg | --- | 1 | 0 |
| John Martin | --- | 2 | 0 |
| UNIZETO Sp. z o.o. | Centrum Certyfikacji Unizeto CERTUM" ul. Królowej Korony Polskiej 21 70-486 Szczecin Polska http://www.certum.pl |
1 | 11 |
| Kieron Telford | --- | 1 | 0 |
| Simonetti Ferdinando | --- | 1 | 0 |
| Eugenio Almeida | Rod. Pres. Dutra, Km 40 Brazil |
0 | 2 |