US Immigration – EB-5 Immigrant Investor Program

The EB-5 program grants US Permanent Residency (Green Card) to investors and eligible family members who make a lawful capital investment creating at least 10 full-time US jobs.

DY Immigration Consulting provides a dedicated EB-5 team to ensure legal compliance, risk mitigation, and smooth PR acquisition for investors and their families.

US Corporate Expansion Services

Comprehensive Support for Corporate Operations in the US

DY Immigration Consulting provides end-to-end services for companies expanding into the US, including visas, corporate structuring, tax planning, and employee deployment.

1) US Non-Immigrant Visas (Temporary Stay)

2) US Immigrant Visas (Permanent Residency)

3) Tax, Accounting & Corporate Setup

US E-2 Employee Visa

Category Key Qualifications
Employer
≥50% ownership of the US enterprise, same nationality as employee, valid E-2 status, financial ability to support payroll and operations
Employee
Executive, supervisory, or essential role; highly specialized expertise not readily available in the US labor market

DY Immigration Consulting ensures strategic planning, smooth application, and full compliance for corporate expansion and employee deployment in the US.

Why Choose DY for US Expansion?

U.S. visa legal services are provided in collaboration with the specialized U.S. attorneys
at Daeyang Immigration Corporation.

Mansuk Jung

Head U.S. Attorney

Mansuk Jung

Head U.S. Attorney

• Senior U.S. Attorney, DaeYang Immigration Law Group
• Sogang University, Graduate School of Economics
• California Western School of Law
• Licensed in New York State
• Member, American Bar Association & American Immigration Lawyers Association
• Former Lead Attorney, California Western Legal Group
• 200+ columns on immigration law in major newspapers

Jeewon Paik

U.S. attorney

Jeewon Paik

U.S. attorney

• U.S. Attorney, DaeYang Immigration Law Group
• J.D., University of Pittsburgh School of Law
• Graduate, Ewha Womans University & Graduate School
• Licensed in New York & New Jersey
• Member, AILA (American Immigration Lawyers Association)
• CALI Award, Intellectual Property (2011)
• Judicial Intern, Pennsylvania Court of Common Pleas

Changhwan Hong

U.S. attorney

Changhwan Hong

U.S. attorney

• U.S. Attorney, DaeYang Immigration Law Group
• Mitchell Hamline School of Law - Juris Doctor (2004)
• Licensed in the State of Minnesota, USA
• Member, AILA (American Immigration Lawyers Association)
• Member, ABA (American Bar Association)
• Former Columnist at Maeil Business Newspaper
• Former U.S. Attorney at Kookmin Immigration Co., Ltd.
• Former Head of Legal Affairs / Executive Director at Hanwha Solutions
• Former Head of Legal Team at LS Cable & System Ltd.

Jihye Jeong

U.S. attorney

Jihye Jeong

U.S. attorney

• U.S. Attorney Daeyang Immigration Law Group
• District of Columbia Bar, Licensed
• LL.M., Regent University School of Law
• J.D., Handong International Law School
• Sookmyung Women’s University, School of Law
• Former CJ 4DPLEX Co., Ltd.
• Former Yoon & Yang Law Firm (Hwawoo)
• Former U.S. Forces in Korea (USFK)

Minsun Cha

U.S. attorney

Minsun Cha

U.S. attorney

• U.S. Attorney Daeyang Immigration Law Group
• District of Columbia Bar
• LL.M., Regent University School of Law
• J.D., Handong International Law School
• Completed Coursework, M.A. in Art History, Ewha Womans University Graduate School
• Graduated with Honors, B.A. in English Language and Literature, Hanyang University
• Former In-House Counsel, Chubb Life Insurance Korea Co., Ltd.
• Former Yoon & Yang LLC
• Former Legal Intern, CJ Corporation Legal Team
• Former Intern, Constitutional Research Institute, Constitutional Court of Korea

Yoojoo Jeong

U.S. attorney

Yoojoo Jeong

U.S. attorney

• U.S. Attorney, DaeYang Immigration Law Group
• New York Bar, Licensed
• Member, AILA
• LPC-LL.M, The University of Law
• University of London (SOAS) (2012–2015)
• Economics & Finance, University of Hong Kong
• Graduate, Minjok Leadership Academy
• 2026 Lawyers of Distinction – Immigration Law

Namuk Kang

U.S. attorney

Namuk Kang

U.S. attorney

• U.S. Attorney, DaeYang Immigration Law Group
• District of Columbia Bar, Licensed
• LL.M, Regent University School of Law
• J.D., Handong International Law School
• Certified Foreign Exchange Specialist II (KBI)
• Trade English Certificate Level 1 (KCCI)
• 前 KCAB International – Arbitration
• 前 Jin & Kim Law Firm – Maritime & Arbitration

Regulated Canadian Immigration Consultants (RCICs), recognized under Canadian
immigration law by the College of Immigration and Citizenship Consultants, can be
verified on the official CICC website.