What materials do I need to submit to apply for L- 1 visa extension in the United States?

Non-immigrant employee application form and schedule l.

(2)I-539 Application Form for Extension/Conversion of Non-immigrant Status. If there are accompanying family members, I-539 schedule should be filled out.

(3) The original approval notice of I-797. If there are any accompanying family members who have received the notice, they should be submitted together.

(4)I-94 entry record card. If there are accompanying family members, everyone must submit them.

(5) The letter from the employer should explain whether the reason, time and job responsibilities of applying for the job are the same as before.

(6) Payroll tax bill, salary report and W-2 form of the applicant for at least the latest year.

(7) The annual accounting statements of the employer's company, including the company's financial statements, income and expenditure income statement, balance sheet and the company's latest tax bills such as profits tax.

(8) Materials describing the company's business, such as trade contracts, purchase and sale invoices, waybills or other trade documents, such as product promotional materials and advertisements.

(9) Application fee.

The immigration officer who examines the application will decide whether additional information is needed according to the situation of the application. If supplementary materials are needed, they generally include but are not limited to the following materials:

(10) Latest annual statements of overseas parent companies, including accounting statements, balance sheets, tax bills, etc.

(1 1) The latest trade documents of overseas parent companies, including trade contracts, project planning, freight bills, company or product advertisements or briefing materials, etc.

(12) Organization chart of American company and description of applicant's position and responsibilities.

(13) Employees of American companies and their payroll tax forms and W-2 forms.

(14) Financial certificates of American companies, such as bank deposit certificates and remittance certificates.

(15) Other materials describing the operation of American companies, such as telephone bills, original water and electricity bills, etc.