Reference Tools
Checklists
Structured reference lists for common legal and business procedures. Use these to verify completeness—not as a substitute for professional guidance.
US LLC Formation Checklist
Complete preparation checklist: state selection, documents, costs, and post-formation steps.
W-8 vs W-9 Decision Guide
Determine which IRS tax form applies to your situation.
IRS Correspondence Guide
Understanding and responding to IRS letters and notices.
US Business Bank Account Checklist
Documents and requirements for opening a US business bank account.
Tax Documents Checklist
Essential IRS forms and compliance documents for foreign entrepreneurs.