SDA삼육외국어학원

SDA삼육외국어학원 is a headquarter or branch of non-profit corporation registered at 서울특별시 동대문구 망우로18길 (postal code 130878), working in general education academy (Public Administration, Education & Health). It has 100–299 employees. In the KOBDi Industry Ranking it scores 69 points and ranks 249 of 4,349 companies in its industry, ahead of about 94% of them (down 4 places since August 2026). On record: Mail order sales license; Public Procurement Service (PPS) registration (Supplier). Employee growth: -4.91% (2025-2026).
Business Registration Number: 205-**-*059*Corporate Registration Number: 1141**-0000***
Business Status:
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Overview
Address (Korean)
서울특별시 동대문구 망우로18길 (130878)
Address (English)
CEO
Business Registration Date
Corporate Registration Date
Business Type
Headquarter or branch of non-profit corporation
Industry
Public Administration, Education & Health > Vocational & Supplementary Education > General education academy
Search similar companies in Industry Search →
Listing Status
Unlisted
Business Status
Number of Employees
100–299
Range. Exact number and history for members.
Employee Growth (YoY)
-4.91%
2025-2026
KOBDi Score
69
▼ 0 pts (vs. August 2026)
Industry Rank
#249 / 4349
▼ 4 (vs. August 2026)
Intellectual Property
Total registered
On record for this company
Numbers, dates, documents and history are available to members.
HR Information

SDA삼육외국어학원 has 100–299 employees. Headcount, hires, departures, average salary and tenure for SDA삼육외국어학원 come from official pension records; exact figures are for members.

Number of Employees
New Employees (Last 12 Months)
Employees Left (Last 12 Months)
Average Monthly Salary Amount
Average Employee Tenure
Employer Since
Employee Growth (Year Over Year)
Licenses Information

On record for SDA삼육외국어학원: Mail order sales license. Numbers, status and dates for members. Guide: License Knowledge Base.

Mail order sales license
License Number
Status
Date
Certifications Information

KOBDi checks SDA삼육외국어학원 against Korean certification registries (Venture, Inno-Biz, Main-Biz, HACCP, Direct Production and more); results are for members. Guide: Certification Knowledge Base.

Certificate Number
Status
Date
Registrations

On record for SDA삼육외국어학원: Public Procurement Service (PPS) registration (Supplier). Registered items and dates for members. Guide: Registration Knowledge Base.

Public Procurement Service (PPS) registration
Registration Number
Status
Date
Objectives and Activities

Business objectives and activities filed by SDA삼육외국어학원 with the commercial registry; the full list and dates are for members.

ActivityDateStatusDateStatus
Competitors

The closest peers of SDA삼육외국어학원 by industry, size and KOBDi score. Employees, rank and the full list of 20 are for members.

#Competitor NameNumber of EmployeesIndustry RankFull Profile
1(주)에스오티 Profile
2강남프라이드케이피아이어학원(주) Profile
3덜위치칼리지서울영국학교 Profile
4포레스트힐 Profile
5한건이엔씨 Profile
6–20 15 more competitors for members
Stock Info

Capital, issued shares and par value of SDA삼육외국어학원 from the commercial registry, for members.

Capital
Par Value
Total Issued Shares
Authorized Shares
Common Stock Amount
Court data imported as of:
Branches

Branches of SDA삼육외국어학원 registered with the National Tax Service, for members.

#Branch NameBranch Address
1

Full Profile
2

Full Profile
Affiliated Companies

Group affiliation and subsidiaries of SDA삼육외국어학원, where disclosure is required by Korean fair-trade rules, for members.

#Company (KR)Company (EN)Report Date
1 Full Profile
2 Full Profile
Domestic and Overseas Subsidiaries
#Company (KR)Company (EN)Main BusinessControl TypeStart DateAddress
1
2
Subsidiaries, Grandchildren, and Great-Grandchildren
#Company (KR)Company (EN)OwnershipType
1 FULL PROFILE
2 FULL PROFILE
Group Affiliation (This Company Owned By)
#Group (KR)Group (EN)OwnershipType
1 Full Profile
Shareholders List

Shareholders of SDA삼육외국어학원 and their stakes, where disclosed, for members.

#Shareholder NameNumber of SharesEquity Ratio (%)Stock ClassRelation
1
2
3
Updated to: 
Executives List

Registered directors and officers of SDA삼육외국어학원 from the commercial registry, with history, for members.

NameTitleBirthdateDateStatusDateStatus
Updated to:

Additional executive records from the Financial Services Commission, for members.

#NameBirth DateJobPositionStatusPeriodExpirationGender
1
2
Updated to:
Registered Intellectual Property (South Korea)

Patents, utility models, designs and trademarks registered to SDA삼육외국어학원 with the Korean IP office, for members.

Total Registered Patents
Total Registered Utilities
Total Registered Designs
Total Registered Trademarks
Registered Patents
#Invention NameApplication DateRegistration DateRegistration Number
1
Registered Utilities
#Invention NameApplication DateRegistration DateRegistration Number
1
Registered Designs
#Article NameApplication DateRegistration DateRegistration Number
1
Registered Trademarks
#TitleApplication DateRegistration DateRegistration Number
1
Online Presence

Website, blog, online store and social accounts of SDA삼육외국어학원, for members.

Website(s):

Blog(s):

Online Store(s):

Social Media Platform(s):

Contact Information

Phone, fax, email and exact location of SDA삼육외국어학원, for members.

Address (Korean):
서울특별시 동대문구 망우로18길 (130878)
Address (English):
Phone:
Fax:
Email:
Location Map
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