WINPAC INC. Logo

WINPAC INC.

An OSAT partner providing semiconductor assembly, packaging, and testing for semiconductor firms.

097800 | KO

Overview

Corporate Details

ISIN(s):
N/A
LEI:
Country:
South Korea
Address:
경기도 용인시 처인구 백암면 청강가창로 50, 용인시
Sector:
Manufacturing
Industry:
Manufacture of electronic components and boards

Description

WINPAC INC. is a South Korea-based company engaged in the semiconductor business. The firm specializes in providing outsourced semiconductor assembly and testing (OSAT) services. Its primary offerings include the production of package products, such as fine pitch ball grid arrays (FBGA), and a range of testing solutions for semiconductor devices. The company serves as a key partner in the electronics supply chain, offering back-end manufacturing and quality assurance for other semiconductor companies.

Unlock This Filing & Millions More

You're one step away from the data you need. Create a free account to instantly view this filing and get access to powerful research tools.

Filings

You have of free filing views remaining. Upgrade for unlimited access.
Quick Filters:

Filters

Clear
Bulk Actions:
Date Filing Language Size Actions
2025-09-18 00:00
Share Issue/Capital Change
증권발행결과(자율공시)
Korean 6.5 KB
2025-09-09 00:00
Share Issue/Capital Change
주요사항보고서(유상증자결정)
Korean 40.9 KB
2025-08-14 00:00
Interim Report
반기보고서 (2025.06)
Korean 972.9 KB
2025-08-04 00:00
Capital/Financing Update
전환사채(해외전환사채포함)발행후만기전사채취득
Korean 11.0 KB
2025-08-04 00:00
Capital/Financing Update
신주인수권부사채(해외신주인수권부사채포함)발행후만기전사채취득
Korean 11.1 KB
2025-05-15 00:00
Quarterly Report
분기보고서 (2025.03)
Korean 931.1 KB
2025-05-02 00:00
Capital/Financing Update
전환가액의조정
Korean 12.6 KB
2025-05-02 00:00
Share Issue/Capital Change
신주인수권행사가액의조정
Korean 12.7 KB
2025-03-27 00:00
Post-Annual General Meeting Information
정기주주총회결과
Korean 19.1 KB
2025-03-26 00:00
Major Shareholding Notification
임원ㆍ주요주주특정증권등소유상황보고서
Korean 24.4 KB
2025-03-26 00:00
Major Shareholding Notification
임원ㆍ주요주주특정증권등소유상황보고서
Korean 24.4 KB
2025-03-24 00:00
Major Shareholding Notification
주식등의대량보유상황보고서(일반)
Korean 100.5 KB
2025-03-18 00:00
Audit Report / Information
감사보고서제출
Korean 17.8 KB
2025-03-18 00:00
Annual Report
사업보고서 (2024.12)
Korean 1.2 MB
2025-03-12 00:00
Pre-Annual General Meeting Information
주주총회소집공고
Korean 74.0 KB

Automate Your Workflow. Get a real-time feed of all WINPAC INC. filings delivered via API.

Explore Data Feeds →

Market Data

Market Data Not Available

Financials & KPIs

No data available

No Financial Data Available

Standardized financial statements for the selected period are not yet available.

Need More History? Access decades of standardized financials for WINPAC INC. via our API.

Get Historical Data →

Insider Transactions

Date Insider Name Position Type Shares Value
No insider transactions recorded for this company.

Peer Companies

Company Country Ticker View
SUMCO CORPORATION Logo
Leading global manufacturer of high-purity silicon wafers for the semiconductor industry.
Japan 3436
Global maker of inductive components & coils for automotive, electronics & industrial markets.
Japan 6817
SUNGHO ELECTRONICS CORP. Logo
Manufactures capacitors & power supplies; provides EMS for EV, 5G, and industrial applications.
South Korea 043260
SUNGMOON ELECTRONICS CO.,LTD Logo
Manufactures metallized films for film capacitors serving the global electronics industry.
South Korea 014910
SUNGWOOELECTRONICSCO.,LTD. Logo
Global manufacturer of precision components for mobile and optical devices.
South Korea 081580
SUNNY ELECTRONICS CO.,LTD Logo
Manufactures frequency control products like crystal oscillators and filters for auto and electronics.
South Korea 004770
Turn-key semiconductor design and foundry services for global fabless companies.
South Korea 234030
Synopex Inc. Logo
Manufactures electronic components and high-performance filtration systems for global industries.
South Korea 025320
TAIYO TECHNOLEX CO.,LTD. Logo
Manufactures Flexible Printed Circuits (FPCs), testing equipment, and factory automation systems.
Japan 6663
TAIYO YUDEN CO., LTD. Logo
Manufactures passive components like capacitors and inductors for automotive, telecom, and AI.
Japan 6976

Talk to a Data Expert

Have a question? We'll get back to you promptly.