Latest update 1 January 2025
| Analog Devices www.analog.com | ADI | Corporate Headquarters 1 Technology Way Norwood, MA 02062 USA |
| Agencija za komercijalnu djetlatnost d.o.o. | AKD | Savska cesta 31 10 000 Zagreb Republic of Croatia |
| All Metals Fabricating www.ametals.com | AMF | 200 Allentown Pkwy. Allen, TX 75206 USA |
| AMI Semiconductor Inc. www.amis.com | AMI | 2300 Buckskin Rd Pocatello, Idaho 83201 USA |
| AMP Svenska AB www.amp.com | AMP | Box 512 Datavaegen 5 175 26 Jaerfaella Sweden |
| Monopolverwaltung GmbH | AT1 | Am Belvedere 10 – Top 11 1100 Vienna Austria |
| Printing Works of the Bulgarian National Bank Corp. | BGR | Blvd Tzarigradsko shosse 117 1784 Sofia Bulgaria |
| Compania Nationala “Imprimeria Nationala” -S.A. | CNI | Iuliu Maniu 244D Boulevard district 6 061126, Bucharest Romania |
| DataCentrum | DTC | Cintorinska 5 814 88 Bratislava Slovenská republika |
| E.G.O Elektro-Gerätebau GmbH www.egoproducts.com | EGO | Rote-Tor-Straße 14 75038 Oberderdingen Germany |
| EPCOS AG www.epcos.com | EPC | ST. Martinsstrasse 53 81669, Munich Germany |
| FORDAHL SA www.fordahl.com | FOR | Frequency Control Products Shipping Department Erlenstrasse 31 2555 Bruegg Switzerland |
| Fujitsu Siemens Computers www.fujitsu.com | FSC | Sudalee 1 85356 Munich Germany |
| Freescale Semiconductor www.freescale.com | FSL | Schatzbogen 7 81829 Munich Germany |
| General Secretariat of Information Systems for Public Aministration (GSIS) Ministry of Digital Governance | GR1 | CHANDRI 1 KAI THESSALONIKIS MOSCHATO 18346, ATHENS GREECE |
| Supervisory Authority of Regulated Activities | HU1 | 1123 Budapest, Alkotas u. 50. Hungary |
| Huawei Technologies www.huawei.com | HWT | Bantian, Longgang District, Shenzhen 518129, P.R.China |
| IBM Deutschland GmbH www.ibm.com | IBM | Wilhelm-Fay-Str. 30-34, 65936 Frankfurt Germany |
| Infineon www.infineon.com | IFX | Am Campeon 1-12 85579 Neubiberg Germany |
| Intersil www.intersil.com | ISL | 7585 Irvine Center Drive Irvine California 92618 USA |
| Agenzia Dogane Monopoli | ITA | Via Mario Carucci, 71 00143 Rome Italy |
| Telefonaktiebolaget LM Ericsson www.ericsson.com | LME | Torshamnsgatan 21-23 164 83 Stockholm Sweden |
| Mimix Broadband www.mimixbroadband.com | MMX | 10795 Rockley Road Houston, Texas 77099 USA |
| Microelectronic Packaging Dresden GmbH www.mpd.de | MPD | Grenzstrasse 22 01109 Dresden Germany |
| Magirus Systems Integration SAS www.magirus.com | MSI | Rue Sebastian Brant 67401 Illkirch-Graffenstaden France |
| M/A-Com Technology Solutions Ltd www.macomtech.com | MTS | 4 Eastgate Road, Eastgate, Little Island Ireland |
| muRata Elektronik GmbH www.murata.de | MUR | Postbox 3134 90015 Nuernberg Germany |
| Nokia Innovations Finland www.nokia.com | NOI | Oy Karaportti 3 02610 ESPOO |
| NorthStar Battery www.northstarbattery.com | NSB | 4000 E Continental Way Springfield, Missouri 65803 USA |
| Nokia Siemens Networks www.nsn.com | NSN | Hofmannstrasse 51 81359 Munich Germany |
| NXP Semiconductors www.nxp.com | NXP | High Tech Campus 60 5656 AG Eindhoven The Netherlands |
| Royal Philips Electronics www.philips.com | PHI | P.O. Box 218 Groenewoudseweg, 1 5621 BA Eindhoven The Netherlands |
| Prof Pay Ltd. www.profpay.com | PPL | 118 Westbourne Studios 242 Acklam Road Westbounre Park W10 5JJ London |
| Radio Design www.radiodesign.eu | RAD | |
| REA Elektronik GmbH www.rea.de | REA | Teichwiesenstrasse 1 64367 Muehltal Germany |
| Rolling River LLC www.warephotonics.net | RRL | Rolling River, LLC 510 Amherst Drive Burbank, CA 91504 USA |
| VAS Latvijas Valsts radio un televīzijas centrs (LVRTC) | RTC | Zemitāna Street 9 k-3 Riga Latvia, LV-1012 |
| Sony Ericsson Mobile Communications AB www.sonyericsson.com | SEM | Nya Vattentornet SE-221 88 Lund Sweden |
| Siemens www.siemens.com | SIE | 80286 Munchen Germany |
| Spansion www.spansion.com | SPN | 915, DeGuigne Drive Sunnyvale, CA94085 USA |
| STATNI TISKARNA CENIN | STC | statni podnik Ruzova 943/6 110 00 Praha 1 CZ |
| STMicroelectronics www.st.com | STM | 165, rue Edouard Branly, BP 112 Technoparc du Pays de Gex 04637 St Genis Pouilly Cedex France |
| Texas Instruments www.ti.com | TEX | 8/10 Avenue Morane Saulnier BP 67 78141 Velizy Villacoublay Cedex France |
| Trafag AG www.trafag.com | TRA | Industriestrasse 11 CH-8608 Bubikon Switzerland |
| Worldline France SAS | WL1 WL2 WL3 | 1 Place des Degrés Tour Voltaire Paris la défense, 92800 PUTEAUX France |