| Organization name | Address | First registered nodes | Current registered nodes |
|---|---|---|---|
| Christian Ey | --- | 1 | 0 |
| Jason Bubolz | --- | 2 | 0 |
| Kittson Memorial Home Healthcare | 1010 S Birch Ave., PO Box 430 Hallock, MN 56728 United States (the) |
1 | 0 |
| David Cheng | --- | 1 | 1 |
| Rhee, Jong-ho | --- | 1 | 0 |
| Wynn Robert | --- | 1 | 0 |
| James S. White | --- | 2 | 0 |
| Chow Alex | --- | 1 | 0 |
| CommonWell Health Alliance | RelayHealth 6475 Christie Avenue, Suite 500 Emeryville, CA 94608 United States (the) |
1 | 0 |
| Lukic Nemanja | --- | 1 | 0 |
| Costantini Lynn | North American Reliability Corporation (NERC) Princeton Forrestal Village, 116-390 Village Boulevard Princeton, New Jersey 08540-5731 Unites States (the) |
1 | 0 |
| Jeff Hicks | --- | 0 | 1 |
| Fabrice VOMSCHEID | --- | 1 | 0 |
| Gert Illemann | --- | 1 | 0 |
| Lars Knudsen | --- | 1 | 0 |
| Faus Rafa | --- | 1 | 0 |
| Stephan Skrodzki | --- | 1 | 0 |
| Kariv Itay | --- | 1 | 0 |
| Péter Máté Erdősi | 2040 Budaörs Nádasdűlő sétány 9 Hungary |
1 | 0 |
| Mr. Prot Pattakaree | --- | 1 | 0 |
| Marcel Wendt | --- | 1 | 1 |
| Costa Nuno | --- | 1 | 0 |
| Walker Matthew | --- | 1 | 0 |
| Papp Horvath Nandor | --- | 1 | 0 |
| Jerke Heiko | --- | 1 | 0 |
| LAMBERT Philippe | --- | 1 | 0 |
| Jan-Peter Koopmann | --- | 1 | 0 |
| Lee JeoungHyun | --- | 1 | 0 |
| Harrington David | --- | 2 | 0 |
| Dohnyos Andrs Balzs | --- | 1 | 0 |
| Loureiro Nuno | --- | 1 | 0 |
| Kriek Jooste | --- | 1 | 0 |
| Steve Ayres | --- | 0 | 1 |
| Jordi Tormo | --- | 1 | 0 |
| Nick Cappelletti | --- | 1 | 0 |
| Brian Krause | --- | 1 | 0 |
| Pierluigi Fiori | --- | 1 | 0 |
| Taylor Scott | --- | 2 | 0 |
| Mi-Young, Lee | --- | 1 | 0 |
| Niekerk Gerrit van | --- | 1 | 0 |
| OMNI South Memorial | 8115 S Memorial Tulsa, OK 74133 United States (the) |
1 | 0 |
| RUSSELL TUCK | --- | 1 | 0 |
| Varma Ramesh | --- | 1 | 0 |
| Kristopher Johnson | --- | 1 | 0 |
| John M. McNally | --- | 1 | 0 |
| Hisu Kang | --- | 1 | 0 |
| Mustafa Syed Tariq | --- | 1 | 0 |
| Gage Hainer | --- | 1 | 0 |
| Mattias Gustafsson | Box 264, S-101 25 Stockholm | 1 | 0 |
| Chris Southern | --- | 1 | 0 |