W4（This form is used to determine the employee’s federal income tax withholding）
I9（All employees must fill out this form when they are hired to verify their legal status and work permit）
W9（Independent contractors, self-operated service providers, or companies that provide services to other companies need to fill out this form. Based on what you fill in this form, your client will provide you with Form 1099 at the end of the fiscal year）
W8-BEN（Some account holders declared that they are not American citizens and requested that they be exempt from relevant American taxes. It is valid for 3 years after declaration.）
邮件：
APRIL@CHEN.CPA
INFO@CHEN.CPA
工作时间：洛杉矶时间 周一至周五 上午9点-下午6点
