| Central Bank of Hungary |
| Address |
H-1013 Budapest, Krisztina körút 55. |
| Mailing address |
Magyar Nemzeti Bank, 1850 Budapest |
| Phone |
+36 1 428 2600 |
| Fax |
+36 1 429 8000 |
| Email |
 |
| Website |
www.mnb.hu/en |
| Client Service |
H-1013 Budapest, Krisztina krt. 39.
+36 40 203 776
Client service |
| Budapesti Stock Exchange |
| Address |
H-1013 Budapest, Krisztina körút 55. |
| Mailing address |
H-1525 Budapest, POB. 8. |
| Phone |
+36 1 429 6857 |
| Fax |
+36 1 429 6800 |
| Email |
 |
| Website |
www.bse.hu |
| Client Service |
Client service |
| KELER Central Depository Ltd. |
| Address |
H-1074 Budapest, Rákóczi út 70-72. |
| Mailing address |
H-1426 Budapest, Hungary, POB.: 57 |
| Phone |
+36 1 483 6100 |
| Fax |
+36 1 342 3539 |
| Email |
 |
| Website |
www.keler.hu |
| Client Service |
H-1074 Budapest, Rákóczi út 70-72., V. emelet
+36 30 481 4331
Client service |