The EB-1A green card category has many benefits. For some green card applicants, the main benefit of the EB-1A category is that a US employer is not needed. EB-1A visa applicants who submit Petitions on their own behalf qualify for this benefit by virtue of having an “Extraordinary Ability”.
“EB1” simply refers to the applicant category. The resultant status is the same: Lawful Permanent Resident of the United States.
EB-1A applicants must be able to demonstrate extraordinary ability in the sciences, arts, education, business, or athletics through sustained national or international acclaim. Their achievements must be recognized in their field through extensive documentation. No offer of employment is required.
EB-1A applicants who claim to have Extraordinary Ability must either provide evidence of a one-time super achievement (eg, Nobel, Pulitzer, Oscar, Olympic medal) or meet three out of the following 10 criteria:
EB1 applicants in the category Extraordinary Ability do not need a job offer.
Yes, if they meet the criteria of “extraordinary ability” or can qualify as a multinational executive (for the EB-1C visa)
USCIS offers premium processing for EB-1A Petitions. This expedited processing can reduce the adjudication time for the Petition to 15 days. However, if USCIS requests additional evidentiary documentation, the process can be extended by an additional 15 days after receipt of the requested documents..