The page is the record's research on the issuer — no analyst, no rating, no view.

# Seoul Information Service Inc. (KOSDAQ: 036120) — research page

As of 2026-11-06 · kr-cm-kg · record version 1

## Identity and listing

The issuer is Seoul Information Service Inc., listed on KOSDAQ under ticker 036120, with ISIN KR7036120004. The LEI is not on the record, as no GLEIF record is registered under 114-81-47958. Its security type is Corporate, its segment is not on the record, its sector is 기타 정보 서비스업, and its jurisdiction is South Korea (DART filer with a corporate registration number). Its status is listed, not halted.

## The disclosure read

The record holds 34 filings across 26 filing days in the window 2025-11-06 to 2026-11-06. The median gap between filing days is 8 days. The latest filing is dated 2026-11-02, a directors_dealings filing, 4 days before the record date of 2026-11-06. The KOSDAQ median is 33 filings, an 8.0-day cadence gap and 16.0 days of latency across 1819 issuers. The sector median is 35 filings, an 8.0-day cadence gap and 4 days of latency across 19 issuers. The issuer sits above the KOSDAQ median filing count and below the KOSDAQ median latency, and its latency equals the sector median.

## Auditor

The auditor of record is 삼덕회계법인. Its location is not on the record. Auditor changes are not on the record, as the market's lifecycle type map is not yet in place.

## Events and halts

Listing, delisting, name change, domicile change and segment move are not on the record, as the market's lifecycle type map is not yet in place. The halt flag is listed, not halted.

## Orderability

The outcome is not determinable. The chapter's orderability section carries no client_categories, so the outcome cannot name its client category. The rule version is acm-68000/kr/suitability-and-appropriateness-fscma-articles-46-and-46-2/r1, and the chapter is as of 2026-11-04.

## Coverage

No research houses were found on the issuer's own investor-relations page.

## Open research

No openly published research notes were found on the record.

## Licensed

Licensed research: none loaded. A licensed row is served only to an agent whose firm holds that licence (licensor, entitlement). No licensed row is loaded.

## As-of depth

The market's vintage is not sealed. No issuer years are sealed. The market's earliest sealed date is not on the record. The live record began 2026-09-12. The years 2021 through 2026 are sealed in the store but not served as of a date, and the as-of door answers not_sealed.

## Sources

8 source pages are named on this page; every value above carries its own source page and read date in the numbers.

- https://kind.krx.co.kr/corpgeneral/corpList.do?method=download&searchType=13 (identity.exchange)
- https://data.krx.co.kr/comm/bldAttendant/getJsonData.cmd (identity.isin)
- https://opendart.fss.or.kr/api/company.json?corp_code=00260745 (identity.jurisdiction)
- https://mcp.kr-cm-kg.ai/events/KOSDAQ/036120 (the disclosure lines)
- https://kind.krx.co.kr/investwarn/tradinghaltissue.do?method=searchTradingHaltIssueMain (the halt flag)
- https://dart.fss.or.kr/dsaf001/main.do?rcpNo=20260323000571 (the auditor)
- https://mcp.kr-cm-kg.ai/book/aio.json (the orderability chapter)
- https://mcp.kr-cm-kg.ai/record/KOSDAQ/036120 (the record)

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