SEOUL ELECTRONICS & TELECOM — Investor Relations & Filings
Seoul Electronics & Telecom Co., Ltd. is a manufacturer of electronic components, operating through a Power Business Division and an Original Design Manufacturer (ODM) Business Division. The company specializes in producing and selling power transformers and Switching Mode Power Supply (SMPS) products. These components are core parts for a variety of IT devices, industrial equipment, home appliances, and communications hardware. Through its ODM division, the company also develops and manufactures products such as kiosks and touch pads, providing tailored solutions for its clients.
Recent filings
| Filing | Released | Lang | Actions |
|---|---|---|---|
| 주권매매거래정지 (주식의 병합, 분할 등 전자등록 변경, 말소) | 2026-04-24 | Korean | |
| 정기주주총회결과 | 2026-03-30 | Korean | |
| 대표이사변경 | 2026-03-30 | Korean | |
| 사외이사의선임ㆍ해임또는중도퇴임에관한신고 | 2026-03-30 | Korean | |
| 감사보고서제출 | 2026-03-20 | Korean | |
| 소속부변경 | 2026-03-20 | Korean |
Browse filings by year
9 years| ID | Filing | Released | Lang | Actions | |
|---|---|---|---|---|---|
|
2026
15 filings
| |||||
| 36122971 | 주권매매거래정지 (주식의 병합, 분할 등 전자등록 변경, 말소) | 2026-04-24 | Korean | ||
| 33087278 | 정기주주총회결과 | 2026-03-30 | Korean | ||
| 33087277 | 대표이사변경 | 2026-03-30 | Korean | ||
| 33087276 | 사외이사의선임ㆍ해임또는중도퇴임에관한신고 | 2026-03-30 | Korean | ||
| 32997866 | 감사보고서제출 | 2026-03-20 | Korean | ||
| 32997864 | 소속부변경 | 2026-03-20 | Korean | ||
| 32997861 | 사업보고서 (2025.12) | 2026-03-20 | Korean | ||
| 32940102 | 주주총회소집결의 | 2026-03-13 | Korean | ||
| 32940100 | 주주총회집중일개최사유신고 | 2026-03-13 | Korean | ||
| 32940064 | [기재정정]주식매수선택권부여에관한신고 | 2026-03-13 | Korean | ||
| 32940057 | [기재정정]주식매수선택권부여에관한신고 | 2026-03-13 | Korean | ||
| 32940055 | 주주총회소집공고 | 2026-03-13 | Korean | ||
| 32939760 | 주식병합결정 | 2026-03-13 | Korean | ||
| 32825449 | 매출액또는손익구조30%(대규모법인은15%)이상변동 | 2026-02-23 | Korean | ||
| 19466208 | 기업가치제고계획(자율공시) | 2026-02-12 | Korean | ||
Market data
Market data not available
Price history
Peer group · Wired, wireless, and satellite telecommunication activities
| Company | Ticker | Country | Sector |
|---|---|---|---|
|
1&1 AG
A telecommunications provider offering mobile and broadband…
|
1U1 | DE | Telecommunications, computer pr… |
|
360networks Inc.
Major North American provider of high-capacity fiber optic …
|
TSIX | CA | Telecommunications, computer pr… |
|
4iG Nyilvánosan Működő Részvénytársaság
Provider of integrated telecommunications, IT, and space te…
|
4IG | HU | Telecommunications, computer pr… |
|
5G NETWORKS LIMITED.
Provides high-speed connectivity, fiber networks, and manag…
|
5GN | AU | Telecommunications, computer pr… |
|
AAC Clyde Space
Offers end-to-end small satellite solutions and space-based…
|
AAC | SE | Telecommunications, computer pr… |
|
Aastra Technologies Limited
Global provider of enterprise communication systems, specia…
|
AAH | CA | Telecommunications, computer pr… |
|
Accrete Inc.
Cloud-based messaging provider specializing in A2P SMS and …
|
4395 | JP | Telecommunications, computer pr… |
|
ACTELIS NETWORKS INC
Provider of cyber-hardened networking solutions for IoT ove…
|
ASNS | US | Telecommunications, computer pr… |
|
Adamant Holding Inc.
Global telecommunications carrier expanding into renewable …
|
UCCPF | CA | Telecommunications, computer pr… |
|
AdvanteXCEL.com Communications Corp.
Defaulting reporting issuer, cease-traded due to regulatory…
|
APTV | CA | Telecommunications, computer pr… |
SEOUL ELECTRONICS & TELECOM 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/17222/ | Company identity, sector, listing, identifiers |
| GET | /api/filings/?company=17222 | 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=17222 | 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=17222 \ -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": 17222}, 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 SEOUL ELECTRONICS & TELECOM (id: 17222)"
Report missing filing
Can't find a specific document? Let us know and we'll add it within 24 hours.