
On this page you will find detailed information about our methods for determining credit ratings. Explore the key features of CIRA's rating methodology and download detailed materials in PDF format.

The credit rating of a company is determined by the probability of default on the company's obligations (Issuer's default probability rating (IDR)). CIRA defines long-term and short-term default probability ratings (LTIDR and STIDR, respectively) on national and internal rating scales
After calculating the IDR and determining the company's credit rating, CIRA conducts a comprehensive analysis of its debt obligations and liabilities that should arise in the future period in order to determine the Recovery Rating (RR) of the borrower's debt obligations and the rating of the company's debt instruments.
The corporate default probability rating is determined by CIRA on six key factors, namely:
CIRA determines the credit rating of non-banking institutions of the financial sector of the economy using the three main components that make up the aggregated rating of the company. These components include:
CIRA determines the credit rating for banking sector entities using the three main components that make up the aggregated rating of a bank. These components include: