English » U.S. Visa Services » Work Permit (Nonimmigrant Visa) » L Visa "Intra-company Transfers" » What is the difference between the L-1A and the L-1B Visa?
The L-1 category is subdivided into two sub-categories – executives/managers and specialized knowledge employees:
The reason for this is that visa validity is different for each status. The L-1A status is valid for up to seven years, the L-1B status, however, only up to a maximum of five years.