| 39472 | Arion-banki-AS Arion Banki hf |
| 44644 | ARVAKUR-NET Arvakur hf |
| 57508 | AS-ALZA-IS Alza ehf |
| 205436 | aswintermute Wintermute Technologies EHF |
| 214185 | Austurljos Rafey ehf |
| 43892 | BASIS-AS Sensa ehf |
| 200432 | Borgun Teya Iceland hf |
| 35834 | CCP CCP ehf. |
| 31410 | CORE-GLOBAL-AS Nova hf |
| 209933 | DANDRI David Andri Jakobsson |
| 25244 | DECODE-AS deCode genetics Ltd. |
| 203322 | EIMSKIP-AS Eimskip Island ehf |
| 56704 | FARICE-AS Farice ehf |
| 214215 | FARICE-RISP-AS Farice ehf |
| 200651 | FlokiNET FlokiNET ehf |
| 29348 | FSNET-AS Icelandic Ministry of Education and Children |
| 206669 | Gagnaveitan Gagnaveitan ehf. |
| 31441 | GR-AS Ljosleidarinn ehf |
| 212926 | HARPA-AS Harpa Concert Hall and Conference Centre ohf |
| 51896 | HRINGDU-AS Hringdu ehf |
| 202030 | ICELANDAIR-AS Icelandair ehf |
| 6677 | ICENET-AS1 Mila hf |
| 210747 | IHOTELS BERJAYA HOTELS ICELAND hf |
| 44515 | IS-ADVANIA Advania Island ehf |
| 30818 | IS-ADVANIA-TRANSIT Advania Island ehf |
| 48568 | IS-HINET Haskoli Islands |
| 209214 | IS-Netheimur Netheimur ehf. |
| 213364 | IS-STEINN-6 STEINN ORVAR BJARNARSON |
| 211734 | IS-VEGAGERDIN Vegagerdin |
| 203715 | isa Isavia ohf |
| 197403 | ISLANDSBANKI-AS1 Islandsbanki hf |
| 1850 | ISNIC Internet a Islandi hf |
| 200868 | KAPALVAEDING Kapalvaeding ehf. |
| 208548 | kjarnet-0 Kria Elinarbur |
| 57729 | Kopavogur-AS Kopavogsbaer |
| 57759 | KORTA-AS Rapyd Europe hf. |
| 51829 | KUKL-AS Nova hf |
| 39532 | Landsbanki-AS Landsbankinn hf |
| 209356 | Landspitali Landspitali - University Hospital (LUH) |
| 211815 | landsvirkjun-as Landsvirkjun |
| 51019 | LJOSNET-VPC Kria Elinarbur |
| 42888 | Mannvit-AS COWI Island ehf. |
| 51296 | median-is Handpoint ehf |
| 203566 | MILAHF-AS2 Mila hf |
| 202247 | NETBERG NetBerg ehf |
| 206440 | Netpandan NetBerg ehf |
| 212771 | NETVOKTUN Netvoktun ehf |
| 214144 | NEYDARLINAN-AS Neydarlinan ohf. |
| 43571 | NOVAIS-AS Nova hf |
| 48685 | OK-AS Opin Kerfi hf |
| 216017 | OKH-2 Opin Kerfi hf |
| 60690 | OPEX-ASN Opin Kerfi hf |
| 44275 | OpinKerfi2024 Opin Kerfi hf |
| 29689 | ORIGO-AS Origo ehf |
| 211757 | PANASCAIS Panascais ehf. |
| 204588 | protegion Rapyd Europe hf. |
| 199844 | RARIK RARIK ohf. |
| 203176 | RB Reiknistofa bankanna hf. |
| 206010 | RFS Umbra Service Center Management |
| 15474 | RHNET Rannsokna- og haskolanet Islands hf. |
| 201885 | RU-AS Haskolinn i Reykjavik ehf. |
| 198815 | RUV-AS Rikisutvarpid Ohf |
| 211589 | RUV-CDN Rikisutvarpid Ohf |
| 31236 | RVK-AS Reykjavik City Hall |
| 215608 | samgongustofa Samgongustofa |
| 206743 | SecuritasIceland Securitas hf. |
| 201849 | SENSA-AS Sensa ehf |
| 203590 | sensa-as Sensa ehf |
| 60259 | SIMAFELAGID-ASN Nova hf |
| 215793 | siminn Siminn hf. (Iceland Telecom) |
| 44735 | SIP-ASN Nova hf |
| 197973 | SKRA-NET Registers Iceland |
| 24743 | SNERPA-NET Snerpa ehf |
| 215823 | SPAUGURDATA Spaugur ehf. |
| 208181 | STORMUR-IP Stormur Datacenters ehf. |
| 206842 | Tactica Tactica ehf |
| 44925 | THE-1984-AS 1984 ehf |
| 50613 | ThorDC-AS Advania Island ehf |
| 34678 | TOLVUN-AS Eignafelag Tolvunar ehf |
| 210080 | tolvuthjonustan Tolvuthjonustan ehf. |
| 59396 | TRS Tolvu- og Rafeindapjonusta Sudurlands ehf |
| 216293 | ts TechSupport ehf |
| 202868 | tsc Nova hf |
| 39418 | UMSJA Origo ehf |
| 47828 | Valitor-AS Rapyd Europe hf. |
| 62199 | VERNEGLOBAL-IS Verne Global hf. |
| 12969 | Vodafone_Iceland Ljosleidarinn ehf |
| 21268 | Vodafone_Iceland Ljosleidarinn ehf |
| 60300 | Vodafone_Iceland Syn hf |
| 25509 | VORTEX-AS Hringidan ehf / Vortex Inc |
| 47545 | VST-Raf-AS Verkis hf |
| 214718 | WISE Wise lausnir ehf. |