D-U-N-S Certificate

The D‑U‑N‑S Number is used around the world to identify and access information on businesses. A D‑U‑N‑S Number identifies a company's Dun & Bradstreet business credit file, which may include firmographic data (company name, address, phone number, etc.), corporate family relationships (headquarters, branches, subsidiaries, etc.), and scores and ratings that assess different financial health indicators.

https://www.dnb.com/business-directory/company-profiles.printx_enterprise_co_ltd.8429a2252a41120cef7eb2de8c782174.html