What is the difference between USCIS and the Consulate in the L-1 process?

In the L-1 process, USCIS and the Consulate play distinct roles at different stages. USCIS is the immigration agency operating within the United States; the Consulate is the U.S. government’s representation abroad. Understanding this division helps you prepare for each phase.

In broad terms, the flow typically follows this order:

• The sponsoring company files the L-1 petition with USCIS, which reviews whether the legal requirements and the relationship between the entities have been met.
• Once the petition is approved, the consular processing phase begins: the beneficiary schedules an interview at the U.S. embassy or consulate in their country of residence.
• At the interview, documents are verified and, if everything is in order, the visa is issued to allow entry into the United States.

In short, USCIS handles the authorization and initial review; the Consulate manages document verification and visa issuance abroad. Since each stage has its own requirements, it is worth checking the latest guidance from USCIS and the consulate and, when in doubt, seeking specialized support.

About the author

Victoria Harper

Editor-in-Chief

Meet the author

As a journalist and lead editor at Visto n’ Visa, Victoria helps ensure that immigration topics are covered in a clear, trustworthy, and easy-to-understand way. Her focus is on delivering useful, human, and relevant content for people exploring new paths abroad.