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Tax EIN Online
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Online EIN / Tax ID Application

Apply quickly and securely for your Employer Identification Number with a simple, guided process.

Select your Application type
Limited Liability Company

An LLC combines the flexibility of a partnership with the protection of a corporation, giving business owners personal liability safeguards while allowing profits and losses to flow directly to members.

Sole Proprietor

A sole proprietorship is the simplest form of business ownership where one person operates under their own name or a trade name, assuming all profits, responsibilities, and liabilities personally.

Estate

An estate is established after someone passes away to manage property, settle financial obligations, and distribute assets to heirs or beneficiaries under the guidance of legal representatives.

Non-Profit Organization

A non-profit operates for charitable, educational, or community purposes, often qualifying for tax-exempt status while relying on donations, grants, and volunteers to fulfill its mission.

S-Corporation

An S-Corporation allows shareholders to avoid double taxation by passing corporate income and losses directly to their personal tax returns, while maintaining liability protection for owners.

Trust

A trust is a legal arrangement where one party holds and manages assets for the benefit of others, often used for estate planning, asset protection, and long-term family wealth management.

Corporation

A corporation is a formal business structure that creates a separate legal entity, offering strong liability protection to shareholders and the ability to raise capital through issuing stock.

Partnership

A partnership is formed when two or more individuals share ownership of a business, combining resources, skills, and responsibilities while dividing profits, losses, and obligations.

Personal Service

A personal service corporation is designed for professionals such as doctors, lawyers, or consultants who offer specialized services, while structuring their practice as a formal corporation.

Church

A church or religious organization operates as a faith-based community group, often qualifying for tax-exempt recognition while carrying out spiritual, charitable, and social activities.

What is an EIN?

An Employer Identification Number (EIN), also known as a Federal Tax ID, is a unique identifier issued to businesses for tax and regulatory purposes. It is required for most organizations to open a bank account, hire employees, and file business taxes.

Why Apply Online?

Applying online is the fastest and most convenient way to receive your EIN. Our platform streamlines the process by guiding you step by step, reducing errors, and saving time compared to paper forms or manual filing.

Who Needs an EIN?
  • Businesses such as corporations, LLCs, and partnerships
  • Sole proprietors who hire employees or operate under a trade name
  • Non-profit and religious organizations
  • Trusts and estates handling financial or legal matters
  • Any entity that must file federal taxes separately from an individual
How Our Service Works
  1. Complete the simple online application form with your business details.
  2. Review your information to ensure accuracy before submission.
  3. Submit securely and receive confirmation of your EIN assignment.

Latest News, Advice & Best Practices

Common EIN Application Mistakes to Avoid

Common EIN Application Mistakes to Avoid

Applying for an Employer Identification Number (EIN) is usually straightforward, but small errors can cause big delays, IRS rejections, or future tax problems. Whether you’re a new business owner, LLC, corporation, or foreign entity, avoiding these common EIN application mistakes will save time and frustration.

Feb. 5, 2026, 10:36 a.m.

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How to Apply for an EIN Online

How to Apply for an EIN Online

How to apply for an EIN online in the United States through the www.einregister.online

Jan. 27, 2026, 9:06 p.m.

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EIN for Opening a Merchant or Payment Processing Account

EIN for Opening a Merchant or Payment Processing Account

Opening a merchant account or payment processing account (Stripe, PayPal, Square, Authorize.net, etc.) in the U.S. almost always requires an EIN (Employer Identification Number)—especially if you’re operating as a business entity. Below is exactly why it’s required, when it’s optional, and how to get approved faster.

Jan. 25, 2026, 10:41 a.m.

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