Графа: Business Corporation Information

Sosld: [номер]
Status: Current-Active
Annual Report Status: Current

и пр.

Может быть, это Sosid - Secretary of State ID - идентификационный номер Секретаря штата?

Тем более, что внизу указан их сайт: https://www.sosnc/gov/Search/profcorp...

Спасибо за идеи.

NC Secretary of State Identification Number, also known as SOSID, is an identification number issued by the N.C. Secretary of State to business and corporate entities operating within North Carolina. It is not issued to sole proprietorships or general partnerships.