The contactdetails of the NRA/I can be found on the CEN and ISO website. Please contact NEN via iiv@nen.nl to find out the contactperson for a NRA/I.
| Country | Name | ID | Registered | Registrations | ||||||||
| ALBANIA | DPS | 1100001001 | 8-8-2018 | AL | ||||||||
| ALGERIA | IANOR | 1001010001 | 21-6-2019 | |||||||||
| AUSTRIA | ÖN | 1100000001 | 3-9-2002 | AT | ||||||||
| BELGIUM | NBN | 1001110000 | 24-1-2009 | |||||||||
| BELARUS | IDS | 1001110101 | 8-4-2013 | |||||||||
| BULGARIA | BDS | 1001101011 | 31-7-2019 | BU | ||||||||
| CROATIA | HZN | 0010101010 | 2-7-2020 | |||||||||
| CZECH REPUBLIC | UNMZ | 0111010001 | 1-5-2006 | CZ | ||||||||
| DENMARK | DS | 1001011110 | 29-7-2003 | DK | ||||||||
| EQUADOR | INEN | 1000001110 | 15-12-2010 | |||||||||
| FINLAND | SFS | 1011001100 | 19-12-2019 | 0 | ||||||||
| FRANCE | AFNOR | 1011001010 | 10-2-2000 | FR1 | FR2 | FR3 | FR4 | FR5 | FR6 | FR7 | FR8 | FR9 |
| GERMANY | DIN/NA-Automobil | 1001010000 | 2-5-2003 | DE | ||||||||
| GREECE | ELOT | 0101101010 | 19-9-2001 | |||||||||
| INDONESIA | JTA | 0110010010 | 1-1-2013 | |||||||||
| ITALY | UNINFO | 0110000001 | 11-7-2002 | |||||||||
| MOROCCO | IMANOR | 0011111000 | 23-1-2012 | |||||||||
| NETHERLANDS | NEN | 0011001001 | 1-9-1999 | NL | ||||||||
| NORWAY | SN | 0011000011 | 19-9-2001 | NO | ||||||||
| POLAND | PKN | 0110101001 | 10-1-2011 | |||||||||
| PORTUGAL | IPQ | 0110100001 | 20-6-2006 | PT | ||||||||
| REPUBLIC OF MACEDONIA | ISRM | 011111110 | 6-4-2016 | |||||||||
| SLOVENIA | SIST | 1010001100 | 5-12-2016 | SL | ||||||||
| SLOVAK REPUBLIC | MDPT SR | 1010011110 | 18-8-2009 | |||||||||
| SPAIN | UNE | 1000010100 | 1-9-1999 | ES | ||||||||
| SWEDEN | SIS | 1010010000 | 1-10-1999 | SE | ||||||||
| SWITZERLAND | VSS | 0111000101 | 1-2-2000 | |||||||||
| UNITED KINGDOM | DTLR | 0101110011 | 19-10-2001 | |||||||||
