WOORIRO CO., LTD — Investor Relations & Filings
WOORIRO CO., LTD. is a company specializing in optical communication semiconductor technology. It engages in the research, development, and manufacturing of optical communication devices and solutions. The product portfolio features key components such as photodiodes and Planar Lightwave Circuit (PLC) splitters, which are integral to modern optical networks. The company leverages its core technological capabilities to provide solutions for advanced industries, including telecommunications, quantum computing, defense, and automotive, positioning itself as a key developer in these evolving fields.
Recent filings
| Filing | Released | Lang | Actions |
|---|---|---|---|
| 분기보고서 (2019.03) | 2019-05-15 | Korean | |
| 사업보고서 (2018.12) | 2019-04-01 | Korean | |
| 사외이사의선임ㆍ해임또는중도퇴임에관한신고 | 2019-03-25 | Korean | |
| 정기주주총회결과 | 2019-03-25 | Korean | |
| 감사보고서제출 | 2019-03-15 | Korean | |
| 주주총회소집공고 | 2019-03-08 | Korean |
Browse filings by year
9 years| ID | Filing | Released | Lang | Actions | |
|---|---|---|---|---|---|
|
2019
9 filings
| |||||
| 10265451 | 분기보고서 (2019.03) | 2019-05-15 | Korean | ||
| 10300482 | 사업보고서 (2018.12) | 2019-04-01 | Korean | ||
| 10319106 | 사외이사의선임ㆍ해임또는중도퇴임에관한신고 | 2019-03-25 | Korean | ||
| 10319086 | 정기주주총회결과 | 2019-03-25 | Korean | ||
| 10325753 | 감사보고서제출 | 2019-03-15 | Korean | ||
| 10334972 | 주주총회소집공고 | 2019-03-08 | Korean | ||
| 10334922 | 주주총회소집결의 | 2019-03-08 | Korean | ||
| 11050786 | 매출액또는손익구조30%(대규모법인은15%)이상변동 | 2019-02-14 | Korean | ||
| 11064676 | 증권발행결과(자율공시)(제9회차 CB) | 2019-01-10 | Korean | ||
|
2018
6 filings
| |||||
| 11070752 | 합병등종료보고서(자산양수도) | 2018-12-27 | Korean | ||
| 11071350 | 증권발행결과(자율공시)(제8회차 CB) | 2018-12-26 | Korean | ||
| 11073313 | 주요사항보고서(타법인주식및출자증권양수결정) | 2018-12-20 | Korean | ||
| 11073129 | 타법인주식및출자증권취득결정(자율공시) | 2018-12-20 | Korean | ||
| 11073128 | 타법인주식및출자증권취득결정(자율공시) | 2018-12-20 | Korean | ||
| 11073110 | [첨부추가]주요사항보고서(전환사채권발행결정) | 2018-12-20 | Korean | ||
Market data
Market data not available
Price history
Peer group · Manufacture of other electronic components and boards
| Company | Ticker | Country | Sector |
|---|---|---|---|
|
3ALogics. Inc.
Designs and develops NFC and RFID System-on-Chips (SoCs) fo…
|
177900 | KR | Manufacturing |
|
3peak Incorporated
Designs analog and mixed-signal ICs for signal chain and po…
|
688536 | CN | Manufacturing |
|
4DS MEMORY LIMITED
Develops Interface Switching ReRAM for high-density Storage…
|
4DS | AU | Manufacturing |
|
AAC Technologies Holdings Inc.
Global provider of sensory solutions and miniaturized compo…
|
2018 | KY | Manufacturing |
|
ABCO ELECTRONICS CO., LTD.
Manufacturer of passive electronic components like inductor…
|
036010 | KR | Manufacturing |
|
ABOV Semiconductor Co.,Ltd.
Designs and manufactures MCUs, touch sensors, and non-volat…
|
102120 | KR | Manufacturing |
|
Acbel
Designs and manufactures switching power supplies for 5G, m…
|
6282 | TW | Manufacturing |
|
Accelink Technologies Co., Ltd.
Produces optoelectronic components and modules for telecom …
|
002281 | CN | Manufacturing |
|
ACES
Global provider of high-precision electronic components and…
|
3605 | TW | Manufacturing |
|
ACTIONS TECHNOLOGY CO., LTD.
Designs low-power wireless and multimedia SoCs for audio an…
|
688049 | CN | Manufacturing |
WOORIRO CO., LTD via the API
Pull this company's filings, identifiers, and metadata as JSON or Markdown. Authenticate with your API key, then query by company ID, ISIN, or LEI. Full schema documented in the OpenAPI spec.
Endpoints
| GET | /api/companies/15378/ | Company identity, sector, listing, identifiers |
| GET | /api/filings/?company=15378 | Paginated list of all filings (filterable by type, date, language) |
| GET | /api/filings/{id}/ | Single filing — metadata, document URL, processing status |
| GET | /api/filings/{id}/markdown/ | Filing content as Markdown (PDF → text/tables/figures) |
| GET | /api/isins/?company=15378 | All ISINs registered to this company |
| GET | /api/filing-types/ | Reference: every filing-type code + category |
cURL
$ curl https://api.financialreports.eu/api/filings/?company=15378 \ -H "x-api-key: $FR_API_KEY" \ -H "Accept: application/json"
Python
import requests r = requests.get( "https://api.financialreports.eu/api/filings/", params={"company": 15378}, headers={"x-api-key": API_KEY}, ) filings = r.json()["results"]
MCP server
// MCP server URL https://mcp.financialfilings.com/mcp // Once connected, the LLM can query this company directly: "Pull the latest 5 filings for WOORIRO CO., LTD (id: 15378)"
Report missing filing
Can't find a specific document? Let us know and we'll add it within 24 hours.