2C_58/2025, Urteil vom 22. Januar 2026 [ICSID Convention does not prevent State from seeking (non-abusive) mutual assistance in tax matters from the investor’s home country] - ASA Bulletin View 2C_58/2025, Urteil vom 22. Januar 2026 [ICSID Convention does not prevent State from seeking (non-abusive) mutual assistance in tax matters from the investor’s home country] by - ASA Bulletin 2C_58/2025, Urteil vom 22. Januar 2026 [ICSID Convention does not prevent State from seeking (non-abusive) mutual assistance in tax matters from the investor’s home country] 44 2 ASA Bulletin