주식회사 더블유나인 / WNINE

Also known as 더블유나인

주식회사 더블유나인 (WNINE) is a head office of a for-profit corporation registered at 서울특별시 영등포구 국회대로66길 (postal code 07237), working in advertising agency (Professional, Scientific & Technical Services). It has 1–4 employees. In the KOBDi Industry Ranking it scores 25 points and ranks 8,747 of 15,621 companies in its industry, ahead of about 44% of them (down 58 places since August 2026). On record: Direct Production certification; Mail order sales license; Public Procurement Service (PPS) registration (Supplier).

Business Registration Number: 107--189Corporate Registration Number: 1101-3777

Business Status:

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OverviewHR InfoLicensesCertificationsRegistrationsActivitiesCompetitorsStock InfoBranchesAffiliationShareholdersExecutivesIP InfoOnline PresenceContact

Overview

Address (Korean)

서울특별시 영등포구 국회대로66길 (07237)

Address (English)

CEO

Business Registration Date

Corporate Registration Date

Business Type

Head office of a for-profit corporation

Industry

Professional, Scientific & Technical Services > Advertising & Marketing Services > Advertising agency
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Listing Status

Unlisted

Business Status

Number of Employees

1–4

Range. Exact number and history for members.

Employee Growth (YoY)

KOBDi Score

- (vs. August 2026)

Industry Rank

#8747 / 15621

▼ 58 (vs. August 2026)

Intellectual Property

Total registered

On record for this company

Direct Production certification Mail order sales license Public Procurement Service (PPS) registration (Supplier)

Numbers, dates, documents and history are available to members.

HR Information

주식회사 더블유나인 has 1–4 employees. Headcount, hires, departures, average salary and tenure for 주식회사 더블유나인 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 주식회사 더블유나인: Mail order sales license. Numbers, status and dates for members. Guide: License Knowledge Base.

Mail order sales license

License Number

Status

Date

Certifications Information

On record for 주식회사 더블유나인: Direct Production certification. Certificate numbers, validity and issuers for members. Guide: Certification Knowledge Base.

Direct Production certification

Certificate Number

Status

Date

Registrations

On record for 주식회사 더블유나인: 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 주식회사 더블유나인 with the commercial registry; the full list and dates are for members.

Activity	Date	Status	Date	Status

Competitors

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

#	Competitor Name	Full Profile
1	주식회사투모로우웍스 2morrowworks	Profile
2	(주)마리컴 MARICOM	Profile
3	(주)제이에스아이파트너스	Profile
4	(주)파비즌	Profile
5	(주)조이미디어 JOY	Profile
6–20	15 more competitors for members

Stock Info

Capital, issued shares and par value of 주식회사 더블유나인 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 주식회사 더블유나인 registered with the National Tax Service, for members.

#	Branch Name	Branch Address
1			Full Profile
2			Full Profile

Affiliated Companies

Group affiliation and subsidiaries of 주식회사 더블유나인, 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 Business	Control Type	Start Date	Address
1
2

Subsidiaries, Grandchildren, and Great-Grandchildren

#	Company (KR)	Company (EN)	Ownership	Type
1					FULL PROFILE
2					FULL PROFILE

Group Affiliation (This Company Owned By)

#	Group (KR)	Group (EN)	Ownership	Type
1					Full Profile

Shareholders List

Shareholders of 주식회사 더블유나인 and their stakes, where disclosed, for members.

#	Shareholder Name	Number of Shares	Equity Ratio (%)	Stock Class	Relation
1
2
3

Updated to:

Executives List

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

Name	Title	Birthdate	Date	Status	Date	Status

Updated to:

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

#	Name	Birth Date	Job	Position	Status	Period	Expiration	Gender
1
2

Updated to:

Registered Intellectual Property (South Korea)

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

Total Registered Patents

Total Registered Utilities

Total Registered Designs

Total Registered Trademarks

Registered Patents

#	Invention Name	Application Date	Registration Date	Registration Number
1

Registered Utilities

#	Invention Name	Application Date	Registration Date	Registration Number
1

Registered Designs

#	Article Name	Application Date	Registration Date	Registration Number
1

Registered Trademarks

#	Title	Application Date	Registration Date	Registration Number
1

Online Presence

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

Website(s):

Blog(s):

Online Store(s):

Social Media Platform(s):

Contact Information

Phone, fax, email and exact location of 주식회사 더블유나인, for members.

Address (Korean):

서울특별시 영등포구 국회대로66길 (07237)

Address (English):

Phone:

Fax:

Email:

Location Map