You should approach your employer. Their attorneys will walk you through the process. Good luck!
This response is general in nature and cannot be construed as legal advice, given that not enough facts are known. Any comments offered on Avvo are of a general nature only, and are not meant to create an attorney-client relationship. You are encouraged to seek independent and private counseling for a complete review of your case.
Some, but not all, L-1A's are exempt from the PERM labor certification requirement and can thus apply for a green card as an EB-1-3. You should consult with an experienced immigration attorney.
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