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Unlock your future in the United States with your ITIN NUMBER - The key to so many opportunities in America!

Located in the United States of America, we are experts in issuing ITIN Numbers, with a proven track record of more than 5,000 ITIN's issued in the last 10 years. Trust our proven experience to secure your ITIN Number quickly and reliably. Your future in the USA starts here!


reasons why it is the best option to get your


You do not need to send your physical passport

We understand how important your passport is and we want you to always have it with you. Therefore, our application process does not require you to submit your physical passport, just a clear scan.

100% Safe!

Our company is registered with the IRS and we are an IRS certified processing agent, ensuring our services are safe and reliable. Rest assured that we are committed to protecting your financial and personal information.


Do the procedure without leaving home

We make the ITIN application process easy so that everything can be done through our website, thus avoiding in-person consultations, filling out complicated documents and sending your physical passport. In 3 simple steps, you will have started the process for your ITIN Number and we will take care of the rest.

Get your ITIN Number in a simple and hassle-free way.

Don't let bureaucracy delay your dreams in the USA! With our specialized service, you get your Individual Taxpayer Identification Number (ITIN) quickly and easily. Get ready to open doors to business & financial opportunities and so much more. We take care of the entire process for you so you can focus on your future goals

Visit Our Official Site

Click on the "START APPLICATION NOW" button and you will be redirected to the information form necessary to complete the application.


Submit your documents

Fill in all the details on the application form, upload a PDF of your Passport photo, sign electronically and click "Apply Now", after which you will be redirected to the payment page.


Make your application payment

Enter your payment method using our secure page and complete your order.


Wait for our contact

We will contact you via email or phone within 24 hours to confirm your information. From there, we will take care of the rest. The IRS’s average processing time for an ITIN is 6-9 weeks.


Benefits of Obtaining an ITIN NUMBER

The benefits of having an ITIN Number (Individual Taxpayer Identification Number) are numerous, especially for those who need to comply with their tax obligations and wish to access financial services in the United States. Here are some of the main benefits:​​


Filing US Taxes

The ITIN Number allows individuals without Social Security Numbers to meet their federal and state tax obligations in the United States by filing their taxes annually.


Education and Scholarships

Some scholarship programs linked to educational institutions may require an ITIN Number to process applications or award financial assistance.


Banking Requirements

Many banks require those without Social Security Numbers to have an ITIN Number to open checking, savings or investment accounts. Obtaining your ITIN Number is an important step that will make it easier to manage your financial growth in the United States.



An ITIN allows individuals without Social Security Numbers to formalize their commercial activities, opening their own companies and complying with their tax obligations in the United States.


Credit and Loans

Having an ITIN Number will help you build a positive credit history in the United States, which is crucial for applying for credit cards, loans, financing and even helping you realize your dream of owning your own home.


Benefits for Dependents

With an ITIN Number, you can claim your dependents who reside in the United States, thus qualifying you for specific tax credits.

ITIN Numbers issued in the last 10 years


More than

Selo Gurarantee-ITINNUMBEM.COM
Caroline Knight-ITINNUMBEM.COM

"Our office has issued over 5000 ITINs in the United States of America."

Caroline Knight will help you get an ITIN Number

Founder and CEO of CKMS, Caroline is an IRS CAA and one of the top authorities on ITIN Number issuance in the United States. With extensive experience and in-depth tax knowledge, she is also a registered Tax Preparer in the State of Maryland.


Over the past 10 years, Caroline and her team have successfully applied for over 5,000 ITIN Numbers from their office in Silver Spring, MD. When choosing our office to apply for your ITIN Number, you have the guarantee that your number will be issued correctly and in the shortest possible time. Trust our proven experience and take the first step towards your success in the United States!

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What our customers say

Adriano, P

“I found my own business and home thanks to Itin that Caroline helped me get, even during the COVID chaos! Eternal gratitude”


Frequently Asked Questions - FAQ

  • What is an ITIN Number?
    The ITIN Number, or Individual Taxpayer Identification Number, is a tax processing number issued by the Internal Revenue Service (IRS) to individuals who need an identification number for tax matters in the United States but who are not eligible for a Social Security Number (SSN)
  • Who needs an ITIN Number?
    Foreign residents or non-residents who have tax obligations in the United States, such as earnings or investments, may need an ITIN Number to meet their tax obligations. Spouses or dependents of a US citizen who are not eligible for Social Security Numbers. Foreign business owners who do business in the United States or have income from U.S. sources may also need an ITIN Number.
  • What documents are needed to request an ITIN Number?
    The ideal identification document to request an ITIN Number is one that proves both your identity and foreign status  - A valid passport issued by the applicant’s country of origin. If the applicant does not have a valid passport, there are several other documents that can be submitted together to fulfill the application’s requirements.
  • How long does it take to receive an ITIN Number?
    Average processing time can vary between 6-9 weeks.
  • Does the ITIN Number expire?
    Yes, the ITIN Number expires after not being used on a federal tax return for three consecutive years. Additionally, the IRS also has an expiration program where numbers are renewed on a rolling basis.
  • Can I work with an ITIN Number?
    Having an ITIN Number does not authorize a person to work in the United States. It is for tax purposes only.
  • Does the ITIN Number help me obtain residency or citizenship in the United States?
    No, having an ITIN does not change your immigration status and does not provide a path to legal residency or citizenship. However, it allows you to meet your tax obligations in the United States.
  • Can I open a bank account or get credit with an ITIN Number?
    Many financial institutions accept the ITIN to open bank accounts or extend credit, but policies vary by bank and type of account or credit service.

We have physical office!

Start your ITIN NUMBER process now.


Contact Us

12106 Heritage Park Circle, Silver Spring

Maryland, Estados Unidos da América, 20906

This site is not affiliated with the government of the United States of America

© 2024 Caroline Knight Multi-Services LLC

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