With an expanding product suite and an increasing number of global accolades, Moody’s Investors Service is well-positioned to provide valuable products and services to its customers
In a world where data is increasingly abundant, credible insight is rare. Moody’s capabilities enable informed decisions that promote progress.
Products and services
Moody’s Investors Service's (MIS) core business provides credit ratings that are publicly available serving the public debt capital markets. A credit rating is an opinion from MIS regarding the creditworthiness of an entity, a debt or financial obligation, debt security, preferred share or other financial instrument, issued using an established and defined ranking system of rating categories. MIS also offers other products and services, including unpublished / private credit ratings.

Lastly, MIS offers Other Permissible Service (OPS) products which are non-credit rating products such as Rating Assessment Service (RAS), fund ratings and other assessment products. The categorization and availability of the products may vary in different jurisdictions and depend on transaction-specific details.
Moody's Ratings Symbols and Definitions
Please refer to Moody’s Rating Symbols and Definitions (RSD) for the latest full description of the respective products and services.
Credit rating products
Other permissible services