
The L-1B is an intracompany transferee visa for employees with specialized knowledge about the company's products, services, processes, or procedures. It requires one year of employment abroad and a transfer to a U.S. role that leverages that specialized knowledge.
Specialized knowledge is special knowledge of the company's product/service and its application in international markets, OR advanced knowledge of the company's processes and procedures. It must be proprietary, company-specific, and not commonly available in the industry.
Up to 5 years total. Initial approval grants 3 years for established companies (1 year for new offices), with 2-year extensions, up to the 5-year maximum.
Yes, through the EB-2 or EB-3 categories that require PERM labor certification. Unlike L-1A, which leads to EB-1C without labor certification, L-1B requires the employer to first test the U.S. labor market, adding 6-12 months and high costs.
L-1B is for specialized knowledge workers; L-1A is for managers and executives. L-1B allows 5 years maximum; L-1A allows 7 years. L-1B requires PERM for green cards; L-1A leads directly to EB-1C without labor certification.
The U.S. position must genuinely require your specialized knowledge - not be artificially created just for visa purposes. USCIS will examine whether the role addresses real business needs and whether hiring externally could satisfy those needs.
Standard processing takes 2-4 months. Premium processing ($2,805) reduces the processing time for the I-129 petition to 15 business days. Consular processing or a change of status adds additional time.
Requests for Evidence are common for L-1B petitions, typically questioning whether the knowledge is truly specialized. Strong responses include technical details, proprietary evidence, and expert letters that explain why the knowledge is unique to the company.
Yes, if you later qualify for a managerial or executive role with the same employer. However, time spent in L-1B counts toward L-1A's 7-year limit, and vice versa.
No specific degree requirement exists for L-1B. The standard is specialized knowledge - not educational credentials. However, having relevant education strengthens your petition by showing how you acquired technical expertise.