| Information center | 
| E-mail: info@bse.hu | 
| Postal address: H Budapest, P.O. Box 8. | 
| Tax ID number: 12853812-2-41 | 
| EU tax ID number: HU 12853812 | 
| Company registration number: 01-10-044764 | 
| Technical Information - Browser compatibility | 
| Internet Explorer: 10, 11 | 
| Mozilla Firefox: 45 or newer | 
| Google Chrome: 49.0.2623.112 or newer | 
| Safari: 8.0.8 or newer |