SUBJECT-0463.dossier · company · status: active
PG
subject of file

Poongsan Group

Korean industrial conglomerate, former parent company of HPSP equipment division
Tracked because Korean industrial conglomerate, former parent company of HPSP equipment division · 15 documented connections
Facts on record1
Connections mapped15
Sources cited7
✦ Thin coverage gap +60 connected to 15 entities · only 1 facts on record · flagged for follow-up research
Evidence: 1S
Network web → Timeline → Compare with… → Position Drift → Coverage tone → View on Graph → Export CSV JSON Dossier ← Entity Directory
Stated vs Revealed
No documented contradictions on file.
PATTERN company → [subsidiary] → company → [subsidiary] → company 937× PATTERN government agency → [regulatory filing] → government agen... 709× PATTERN company → [oversight] → government agency → [oversight] →... 347× PATTERN company → [affiliation] → company → [subsidiary] → company 278× PATTERN person → [oversight] → government agency → [oversight] → ... 227×
Connection Map
Key Connections
← Bureau of Industry and Security (BIS) government agency
oversight
BIS implemented comprehensive semiconductor manufacturing equipment export controls under ECCN 3B001 affecting Korean entities starting October 7, 2022
← Poongsan Microtec company
subsidiary
Poongsan Microtec is listed as part of the Poongsan Group, indicating it is a subsidiary or related entity within the Poongsan corporate structure.
→ HPSP company
former_parent
HPSP was equipment division of subsidiary Poongsan Microtec before 2017 carve-out
Facts (1)
Data Freshness
Ageing Last update: 160d ago · Avg age: 260d
Confidence Tiers: Primary Source — cross-referenced government/corporate filings Pending Review — sourced but not independently verified AI Inference — analytical hypothesis from cross-referencing
Raw Filing Records (1) — unsourced metadata
Pending Review Search scope note: No sec filings found for "Poongsan Group" in automated database search as of 2026-04-13. This reflects search coverage limits, not confirmed absence from public record.
Added: 13 Apr 2026 UNVERIFIED Research: Poongsan Group — SEC filings (no results)
All Connections (15)
→ HPSP company
former_parent, subsidiary confirmed
HPSP was equipment division of subsidiary Poongsan Microtec before 2017 carve-out · HPSP was originally the equipment business division of Poongsan Group's subsidiary
→ PSMC company
Affiliate / Subsidiary inferential since Unknown
PSMC is likely an acronym or alternate name for a Poongsan Group subsidiary, possibly Poongsan Semiconductor Manufacturing or similar.
→ GENI-SYS instrument
Affiliate / Joint Venture inferential since Unknown
GENI-SYS appears in the same context as Poongsan entities, suggesting a corporate or joint venture relationship within the Poongsan ecosystem.
Government / Regulatory Interaction inferential since Unknown
Listed near Poongsan entities in the context of Korean semiconductor investment and trade promotion, implying interaction or facilitation of Poongsan Group's activities.
→ Kim Jeong-kwan person
Executives / Leadership inferential since Unknown
Name appears in proximity to Poongsan Group entities, likely a key executive or official associated with Poongsan Group or its subsidiaries.
Industry Association inferential since Unknown
As a major Korean semiconductor-related group, Poongsan likely maintains membership or engagement with this industry body.
→ Financial Supervisory Service government agency
Regulatory Oversight inferential since Unknown
South Korea's financial regulator; Poongsan Group, as a Korean corporate group, would be subject to its oversight, especially regarding securities and financial reporting.
→ KOSDAQ institution
Stock Exchange Listing inferential since Unknown
Poongsan Group entities may be listed or traded on KOSDAQ, the Korean exchange for smaller and tech-oriented companies.
→ Samyang NCchem company
Industry / Supply Chain Peers inferential since Unknown
Both appear in the context of Korean chemical/semiconductor supply chains; may be competitors, partners, or peer entities.
← Pantalab (Seoul) company
industry sector relationship inferential since 2026
Both Pantalab (Seoul) and Poongsan Group appear in the same list of entities related to Korean semiconductor and defense industry connections, suggesting a potential sector-level association in the South Korean technology ecosystem.
← Poongsan Co., Ltd. company
subsidiary inferential since unknown
Poongsan Co., Ltd. appears to be a member or subsidiary of the Poongsan Group, based on shared naming convention and typical Korean chaebol structure.
← Poongsan Microtec company
subsidiary primary since 2026
Poongsan Microtec is listed as part of the Poongsan Group, indicating it is a subsidiary or related entity within the Poongsan corporate structure.
← Joo Byung-ki person
professional inferential since 2025
Joo Byung-ki appears in the known entities list immediately following entries related to Poongsan Group (Poongsan Co., Ltd., PSMC) and South Korean semiconductor/financial entities, suggesting potential professional or business association within the Poongsan corporate ecosystem.
← Yeong Ho Shin person
employment inferential since 2025
Yeong Ho Shin is documented as an individual associated with Poongsan Group, likely in a legal or executive capacity, given proximity to Poongsan Co., Ltd. and Yoon & Yang.
oversight primary since 2022
BIS implemented comprehensive semiconductor manufacturing equipment export controls under ECCN 3B001 affecting Korean entities starting October 7, 2022
Sources (7)
2026-05-09 UNVERIFIED SEARCH_ERROR: Poongsan Group not found in opencorporates claim_flag Processed 📜 Receipt
2026 UNVERIFIED Research: Poongsan Group — Parliamentary records (no results) parliamentary_record Processed 📜 Receipt
2026 UNVERIFIED Research: Poongsan Group — Court records (no results) court_document Processed 📜 Receipt
2026 UNVERIFIED Research: Poongsan Group — Lobbying disclosures (no results) government_disclosure Processed 📜 Receipt
2026 UNVERIFIED Research: Poongsan Group — Corporate registrations (no results) government_disclosure Processed 📜 Receipt
2026 UNVERIFIED Research: Poongsan Group — USASpending contracts (no results) contract Processed 📜 Receipt
2026 UNVERIFIED Research: Poongsan Group — SEC filings (no results) sec_filing Processed 📜 Receipt