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Korea to USA Business Service

EIN for Korean Business

Get your US Employer Identification Number without an SSN. The essential tax ID for Korean entrepreneurs expanding to the American market.

Expand Your Korean Business to the US

Professional EIN filing for Korean entrepreneurs. Starting at $172 USD (~₩290,000 KRW).

Get Your EIN Now

Why Korean Entrepreneurs Need a US EIN

Tech & Gaming

Korean tech companies are global leaders. US incorporation opens doors to Silicon Valley investors and partnerships.

K-Beauty & K-Fashion

Korean beauty and fashion brands are hugely popular in the US. EIN enables Amazon, Shopify, and direct-to-consumer sales.

US Bank Account

Open a US business bank account. Hold USD, receive payments from US customers, use US payment systems.

Delaware C-Corp

Korean startups seeking US venture capital typically form Delaware C-Corps. EIN is the essential first step.

E-commerce & Amazon

Sell on Amazon.com with FBA. Korean products are in high demand in the US market.

US Contracts

Work with US companies that require EIN for vendor payments. Essential for B2B services and partnerships.

Korea-US Trade Agreement (KORUS FTA)

The US-Korea Free Trade Agreement provides significant advantages for Korean businesses operating in the US.

  • Reduced or eliminated tariffs on many Korean exports
  • Investment protections for Korean companies in the US
  • Simplified customs procedures for regular traders

Time Zone Advantage

The IRS phone line operates 6am-11pm EST, which is 8pm-1pm KST (Korean Standard Time) the next day. Our service handles the IRS call so you don't have to adjust your schedule. We work US hours so you can focus on your business.

Popular US Structures for Korean Entrepreneurs

Delaware C-Corp

Standard for VC-backed startups. Required by most US investors. Easy stock issuance.

Wyoming LLC

Best for e-commerce and trading. No state income tax, strong privacy, low annual fees.

California LLC

Consider if you'll have physical operations in California. Strong Korean business community.

Korean Business EIN Pricing

Basic

$172 USD
~₩290,000 • 3-5 business days
  • IRS phone application
  • Expert SS-4 preparation
  • Email support
Select Basic
MOST POPULAR

Standard

$272 USD
~₩420,000 • 24-48 hour estimate
  • Priority IRS filing
  • Expert review
  • Priority support
Select Standard

Express

$402 USD
~₩520,000 • Same-day
  • Rush IRS filing
  • Same-day review target
  • Priority support line
Select Express

Korean Business EIN FAQ

Can I get a US EIN with my Korean ID?

Yes! You don't need an SSN or ITIN. We use your passport to complete the IRS phone application on your behalf. Your Korean resident registration number (주민등록번호) is not used.

Do I need to visit the US?

No! Everything can be done remotely from Korea. We handle the IRS phone application, and many US banks (Mercury, Relay) allow remote account opening.

Can my Korean company get a US EIN?

Yes. You can get an EIN for your Korean corporation (주식회사) or form a US LLC/C-Corp and get an EIN for that entity. Delaware C-Corps are popular for Korean startups seeking US investment.

What about US-Korea tax treaty?

The US-Korea tax treaty can reduce withholding and prevent double taxation. Tax obligations depend on your business structure and activities. Consult a cross-border tax professional.

Ready to Expand to the US?

Join Korean entrepreneurs who've successfully launched US businesses. Start your EIN application.

Start Your EIN Application

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Complete guide for international entrepreneurs.

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