| 20260422 - BHN - Meeting minutes, Resolution of 2026 AGM and materials | 22/04/2026 | Download |
| 20260422 - BHN - Change in personel | 22/04/2026 | Download |
| Meeting Materials of AGM 2026 (update on April 21,2026) | 21/04/2026 | Download |
| Summary Resume Candidate for Supervisor for 2025-2030 term | 27/03/2026 | Download |
| Information disclosure of Meeting documents for the General Meeting of Shareholders 2026 (AGM 2026) | 27/03/2026 | Download |
| 20260422 - BHN - Meeting minutes, Resolution of 2026 AGM and materials | 22/04/2026 | Download |
| 20260422 - BHN - Change in personel | 22/04/2026 | Download |
| 2026 - BHN - Excerpt from Resolution on signing contract with related party | 22/04/2026 | Download |
| Meeting Materials of AGM 2026 (update on April 21,2026) | 21/04/2026 | Download |
| 20260414 - BHN - 2025 Annual Report | 14/04/2026 | Download |
| 20260414 - BHN - 2025 Annual Report | 14/04/2026 | Download |
| 20250418 - BHN - 2024 Annual Report | 18/04/2025 | Download |
| Explanation of fluctuations in profit after tax in 2025 Audited Consolidated Financial Statements | 26/03/2026 | Download |
| 20260326 - BHN - 2025 Audited Consolidated Financial Statements | 26/03/2026 | Download |
| 20260326 - BHN - 2025 Audited Separate financial Statements | 26/03/2026 | Download |
| 20260129 - BHN - Reviewed consoliated Financial Statements for Q4.2025 | 30/01/2026 | Download |
| 20260129 - BHN - Reviewed separated Financial Statements for Q4.2025 | 30/01/2026 | Download |