| Organization name | Address | First registered nodes | Current registered nodes | 
|---|---|---|---|
| Gerlach Sven | --- | 1 | 0 | 
| Liam Drew | --- | 1 | 0 | 
| Audley Christopher | --- | 1 | 0 | 
| Thomas Olsson | Fradley Distribution Park Wood End Lane Fradley Park Lichfield Staffordshire WS13 8NE UK | 1 | 0 | 
| Hengeveld Nick | --- | 1 | 0 | 
| Walton Darrin | --- | 1 | 0 | 
| Steve Fowler | Muenster Hospial District 605 N. Maple Muenster, TX 76252 | 1 | 0 | 
| S Haynes | --- | 1 | 0 | 
| Finn Herzfeld | --- | 1 | 0 | 
| Lu Hai | --- | 1 | 0 | 
| Fish Bob | --- | 1 | 0 | 
| Wheaton Franciscan Healthcare All Saints | 3801 Spring Street Racine, WI 53405 United States (the) | 1 | 0 | 
| Hayes Tim | --- | 1 | 0 | 
| Marc Bjorklund | --- | 1 | 0 | 
| CGI | CGI E-city, Tower-2, No 95/1 & 95/2, Electronicity Phase-1(West), Bangalore - 560100 United States (the) | 1 | 0 | 
| Martin Scholl | --- | 1 | 0 | 
| Buchau Michael | --- | 1 | 0 | 
| Aaron Chu | --- | 1 | 0 | 
| Ohman Johan Fredrik | --- | 1 | 0 | 
| Mohammad Ali Khavari | --- | 1 | 0 | 
| Sanders Keith J | --- | 1 | 0 | 
| Qin Li | --- | 1 | 0 | 
| Coffeyville Regional Medical Center | 1400 West 4th Coffeyville, KS 67337 United States (the) | 1 | 0 | 
| Meierhoff Michael | --- | 1 | 0 | 
| Stephanie Carlyle | --- | 1 | 0 | 
| Chungsoo Shin | --- | 1 | 0 | 
| Redwood Pediatric and Adolescent Medicine | 15 Vreeland Avenue East Longmeadow, MA 01028 United States (the) | 1 | 0 | 
| Milan Cecrdle | --- | 1 | 0 | 
| Marco Hess | --- | 0 | 1 | 
| Bertolami Nicolas | --- | 1 | 0 | 
| Fernando L. Martinez-Catinchi,MD | 7100 West 20th Ave Suite 402 Hialeah, Fl 33012 United States (the) | 1 | 0 | 
| Scott Coulter | --- | 1 | 0 | 
| Iain Derrington | --- | 1 | 0 | 
| Grisha Kotlyar | --- | 1 | 0 | 
| Rod Morison | --- | 1 | 0 | 
| Oliver Kleineberg | --- | 1 | 0 | 
| Dr Barry Mcdonald | --- | 1 | 0 | 
| Beer Felix | --- | 1 | 0 | 
| Morlan Tony | --- | 1 | 0 | 
| Michal Kucera | --- | 1 | 0 | 
| Lothar Rösch | --- | 1 | 0 | 
| Strich Ron | --- | 1 | 0 | 
| Georg Ziaja | --- | 1 | 0 | 
| Maciej Dobrzanski | --- | 1 | 0 | 
| Kvile Bjorn | --- | 1 | 0 | 
| Rollins Bryan J. | --- | 1 | 0 | 
| John Northrup | --- | 1 | 0 | 
| Carsten Wilde | --- | 1 | 0 | 
| NNMG Prater 100 | 2345 E Prater Way Ste 100 Sparks, NV 89434-9664 United States (the) | 1 | 0 | 
| Andrea Andreucci | --- | 1 | 0 |