CTBC Holding

Foreign
Long-Term
Foreign
Short-Term
National
Long-Term
National
Short-Term
Outlook
Moody's Baa1 - - - Stable
S&P Global Ratings BBB A-2 - - Stable
TW Ratings - - twAA- twA-1+ Stable

CTBC Bank

Foreign
Long-Term
Foreign
Short-Term
National
Long-Term
National
Short-Term
Outlook
Moody's A2 P-1 - - Stable
S&P Global Ratings A A-1 - - Stable
TW Ratings - - twAA+ twA-1+ Stable

Taiwan Life

Foreign
Long-Term
Foreign
Short-Term
National
Long-Term
National
Short-Term
Outlook
S&P Global Ratings BBB+ - - - Stable
TW Ratings - - twAA - Stable

CTBC Securities

Foreign
Long-Term
Foreign
Short-Term
National
Long-Term
National
Short-Term
Outlook
TW Ratings - - twAA- twA-1+ Stable