Get your US Employer Identification Number (EIN) or ITIN handled quickly and correctly — reducing tax withholding, unlocking business banking, and keeping your compliance on track from day one.
I Will Obtain Your EIN or ITIN Number for Your US Business
EIN or ITIN application prepared and submitted for one US tax jurisdiction.
- EIN or ITIN application for sole traders or LLCs
- Covers 1 US tax jurisdiction (IRS)
- Accurate preparation and submission of your application
- Delivered within 3 business days (IRS processing dependent)
- Post-delivery support available via order chat
Everything in Basic, with priority handling and an expedited submission turnaround.
- Everything included in the Basic package
- Priority queue — application submitted ahead of standard orders
- Faster 2-business-day target turnaround
- EIN or ITIN for sole traders or LLCs
- Covers 1 US tax jurisdiction (IRS)
- Post-delivery support available via order chat
Full-service EIN or ITIN handling with extended support and a written confirmation summary.
- Everything included in the Boost package
- Written summary of your EIN/ITIN details and next steps
- Extended post-delivery support for related tax queries
- Thorough review of all application details before submission
- EIN or ITIN for sole traders or LLCs
- Covers 1 US tax jurisdiction (IRS)
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Full Description
If you need a US Employer Identification Number (EIN) or Individual Taxpayer Identification Number (ITIN), you need it done right the first time. A single error on your IRS application can cause delays, rejections, or compliance headaches down the line. That is where this service comes in.
Zinn Digital prepares and submits your EIN or ITIN application accurately and efficiently, handling the entire process on your behalf from our London, England office. Whether you are a sole trader setting up your first US business structure or an LLC owner needing your federal tax ID, this service covers you.
**Why your EIN matters:**
An EIN is not just a formality. It is the key that unlocks a US business bank account, reduces your tax withholding rate from 30% to 0%, enables you to file US tax returns correctly, and allows you to hire employees under your business name. Getting it right — and getting it fast — protects your business from day one.
**What is included:**
Your application covers one tax jurisdiction with the IRS. You provide your business details (legal name, address, and the responsible party's SSN or ITIN), and the service takes care of preparing and submitting your application accurately. Post-delivery support is also available should you have questions about your EIN or related tax matters once you have received it.
**How it works:**
1. Place your order and complete the requirements form with your business details.
2. The application is reviewed, prepared, and submitted to the IRS on your behalf.
3. Your EIN or ITIN reference is delivered to you via the order manager, typically within the stated delivery window.
Please note that the IRS does not process applications on Saturdays or Sundays, so delivery timelines run on US business days. While every effort is made to submit your application promptly and correctly, final processing is at the IRS's discretion.
**Who this is for:**
This service is ideal for non-US residents forming a US sole proprietorship or LLC, international entrepreneurs opening a US business bank account, freelancers and business owners needing to reduce their US tax withholding, and anyone who wants their IRS application handled accurately without the guesswork.
If you have any questions before placing your order, please get in touch via the order chat — the team is happy to discuss your specific situation before you commit.
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Compare Packages
| Feature | Basic EIN | Boost EIN | Premium EIN |
|---|---|---|---|
| Delivery Time | 3 days | 2 days | 5 days |
| Revisions | 0 | 0 | 0 |
| EIN or ITIN application for sole traders or LLCs | ✓ | ✕ | ✕ |
| Covers 1 US tax jurisdiction (IRS) | ✓ | ✓ | ✓ |
| Accurate preparation and submission of your application | ✓ | ✕ | ✕ |
| Delivered within 3 business days (IRS processing dependent) | ✓ | ✕ | ✕ |
| Post-delivery support available via order chat | ✓ | ✓ | ✕ |
| Everything included in the Basic package | ✕ | ✓ | ✕ |
| Priority queue — application submitted ahead of standard orders | ✕ | ✓ | ✕ |
| Faster 2-business-day target turnaround | ✕ | ✓ | ✕ |
| EIN or ITIN for sole traders or LLCs | ✕ | ✓ | ✓ |
| Everything included in the Boost package | ✕ | ✕ | ✓ |
| Written summary of your EIN/ITIN details and next steps | ✕ | ✕ | ✓ |
| Extended post-delivery support for related tax queries | ✕ | ✕ | ✓ |
| Thorough review of all application details before submission | ✕ | ✕ | ✓ |
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Obtain Your EIN or ITIN Number for Your US Business


Obtain Your EIN or ITIN Number for Your US Business

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Frequently Asked Questions
The service prepares and submits your EIN or ITIN application to the IRS accurately on your behalf. You provide your business details and the team handles the rest, reducing the risk of errors or delays caused by incorrect filings.
Applications are typically completed within 1–3 US business days depending on the package chosen. Please note that the IRS is closed on Saturdays and Sundays, so delivery timelines count business days only. The IRS ultimately controls its own processing speed, but every effort is made to submit your application promptly and correctly.
You will need to supply your business's legal name, US business address, the type of business entity (e.g. sole proprietorship or LLC), and the responsible party's Social Security Number (SSN) or ITIN. All of this is requested via the order requirements form after purchase.
The application will be prepared and submitted within the stated delivery window. However, the IRS processes applications on its own timeline and those processing times are outside anyone's direct control. The service ensures your application is correctly filed as quickly as possible.
No. This service is specifically well-suited to non-US residents and international entrepreneurs who need a US EIN or ITIN for their sole proprietorship or LLC. The team is experienced in handling applications from outside the United States.
An EIN allows you to open a US business bank account, reduces your US tax withholding from 30% to 0%, enables correct US tax return filing, and allows you to hire employees under your business name. It is an essential step for any serious US business structure.
Yes. Post-delivery support is available via the order chat for questions related to your EIN application or associated tax matters. The Premium package includes extended support as standard.
You are welcome to reach out via the order chat before purchasing to discuss your specific situation. The team is happy to clarify which package is right for you prior to you committing to an order.
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