Certified Public Translation &
Administrative Attorneys Office ON:ON Certified Public Translation & Administrative Attorneys Office ON:ON

Online Inquiry & Directions

We operate fast and accurate communication channels to protect our clients' rights.

📞 Contact Info

Phone

+82-10-7905-2506

Fax

+82-50-4414-2506

Email

on@on-admin.com

⏰ Business Hours

Weekdays

09:00 - 18:00 (Lunch 12:00 - 13:00)

Weekends

Closed (Available by appointment)

※ All business hours are based on Korean Standard Time (KST). For urgent inquiries outside business hours, please leave an email or KakaoTalk message and we will respond promptly.

Fast & Convenient Communication Channels

Online Inquiry Form

KakaoTalk Chat

1:1 Email Online Consultation

If you leave detailed information, our attorneys will review it and respond promptly.

Name or Company Name *

Nationality *

Contact (Mobile) *

Email address for reply *

Counseling Field *

Inquiry Title *

Inquiry Details *

[Required] Consent to Collection and Use of Personal Information
The information listed above is collected solely for consultation purposes and will be safely handled in accordance with privacy protection laws.

Location & Parking

Location & Directions

📍

Office Address

#813, Magok 747 Tower, 168 Gonghang-daero, Gangseo-gu, Seoul, Republic of Korea
Zip Code: 07807

🚇

Subway Station

Line 5 Magok Station Exit 6
1-minute walk right in front of Exit 6

🅿️

Parking Info

Underground parking available in Magok 747 Tower.
Free parking validation provided for visitors

ON:ON Media Channels

Watch our latest updates and office activities.

YouTube Shorts

Instagram

TikTok