ncsu federal id number
Employer ID Number: 270150494 ein : 270150494 : ncsu chapter of sigma xi An Employer Identification Number (EIN) is also known as a Federal Tax Identification Number, and is used to identify a business entity. Generally, businesses need an EIN. Business Name: NCSU CHAPTER OF SIGMA XI: Conformed submission company name, business name, organization name, etc: CIK: Company's Central Index Key (CIK).