EIN & ITIN

• What is an Individual Tax Identification Number and how can I get one?
• I used to live in the US and have an old SSN. Does it expire?
• Can doola help me get an ITIN?
• How Do I Request an EIN Verification Letter?
• How to Fix an EIN Typo
• What is an EIN?
• Can I use the SSN of a friend, family member, or employee to get an EIN?
• Am I required to get an ITIN?
• If I have an SSN, do you recommend that I use it to get an EIN? Can I choose not to?
• If I use my own SSN to get an EIN, does that make me personally liable in some way?
• Do I need a Social Security Number to start a company in the US?
• If I convert my LLC to a C-Corp, do I need a new EIN?
• How can I get the EIN faster?
• How long will it take to get an EIN (Employer Identification Number)?
• I have a poor credit score. Can I still use my US SSN to get an EIN?
• If I have several companies, do I need to have multiple ITINs?