Current Rating
Rating FAQ
Long-term  :   twAAA
Short-term  :   twA-1+
Outlook  :  Stable
Issuer Rating History
Rating Date Long-term Rating outlook (credit watch) Short-term Rating
2007/06/07 twAAA Stable twA-1+
2000/12/19 twAAA Stable twA-1
Research Analysis
Publish Date Subject
2025/01/13 Media Release: Chunghwa Telecom Co. Ltd. 'twAAA/twA-1+' Ratings Affirmed On Strengthened Liquidity; Outlook Stable
2024/01/15 Research Update: Chunghwa Telecom Co. Ltd. Ratings Affirmed At 'twAAA/twA-1+'; Outlook Stable
2023/01/05 Research Update: Chunghwa Telecom Co. Ltd. Ratings Affirmed At 'twAAA/twA-1+'; Outlook Stable
2022/11/21 Research Update: Chunghwa Telecom Co. Ltd. Ratings Affirmed At 'twAAA/twA-1+'; Outlook Stable
2022/11/14 Bulletin: Chunghwa Telecom's EBITDA Rises As Demand For New Services Grows
2021/11/29 Research Update: Chunghwa Telecom Co. Ltd. Ratings Affirmed At 'twAAA/twA-1+'; Outlook Stable
2020/11/27 Research Update: Chunghwa Telecom Co. Ltd. Ratings Affirmed At 'twAAA/twA-1+'; Liquidity Revised To Adequate; Outlook Stable
2020/07/09 Bulletin: Chunghwa Telecom Co. Ltd.'s 5G Tariff Plan Should Help Turn Around Declining Mobile Revenue
Last 5 Years Issue Rating History
Series Amount
(Million)
Issue Date Maturity Date
Coupon Rate
(%)
Rating Rating Date
None
*Taiwan Ratings maintains continuous surveillance over its ratings and the “Rating date” below refers to the last date on which the ratings/outlook have been changed or the ratings on/off CreditWatch.
*Unless there is a material change in our rating views on a given entity, Taiwan Ratings does not update the “Rating date,” which is accordance with the general international practice for rating disclosures.