What is L-1 visa?

The L-1 non-immigrant category, also known as intracompany transfree visa, applies to aliens who work for a company with a parent, subsidiary, branch, or affiliate in the U.S. These workers come to the U.S. as intracompany transferees who are coming temporarily to perform services either in a managerial or executive capacity (L-1A) or which entail specialized knowledge (L-1B) for a parent, branch, subsidiary or affiliate of the same employer that employed the professional abroad.