Machine-readable JSON: https://agents.comepass.xyz/api/v1/kr-suppliers/2118603519

SEC Co., Ltd. (에쓰이씨 주식회사)

Business Registration No.: 2118603519 | Unlisted Corporate Supplier

English Name (KONEPS / DART)SEC Co., Ltd.
Korean Legal Name에쓰이씨 주식회사
Business Registration No.2118603519
Established Date1994-07-15
Region서울특별시 강남구
Address (KO)서울특별시 강남구 광평로 280, 2033호
Homepagehttps://www.e-sec.net/
Manufacturer Classificationsupplier (공급)
Reported Employees40 (Self-reported employee count at Korea ON-Line E-Procurement System (KONEPS) registration; may differ from National Pension Service (L1) subscriber counts.)
source_urlhttps://www.g2b.go.kr
verified_at2026-11-02T04:36:11.608Z

Public procurement (last 12 months)

Contracts first signed in the last 12 months.

The 12-month window is by original contract signing date: it covers contracts first signed in the period, and excludes amendments registered in the period to contracts signed earlier. Amounts are in KRW from Korea's Public Procurement Service (KONEPS). The 12-month total counts sole contracts in full and joint contracts by the supplier's share; joint contracts without a published share are counted but not summed. Multi-year contracts count only the current-period amount. Unit-price (framework) contracts are reported separately because their values are ceilings, not spend.

Aggregation Period2025-11-01 to 2026-10-31 (basis: original_signed_date)
12-Month Procurement AmountKRW 3,389,732,706
12-Month Contract Count3 (Joint contracts: 3)
Unit-Price (Framework) Contracts (Reported Separately)0 contracts | Ceiling: KRW 0
Procurement Sourcehttps://www.g2b.go.kr (verified: 2026-11-02T04:36:11.608Z)

By Procurement Category

CategoryContracts12M Counted Amount (KRW)
Goods (물품)0KRW 0
Construction (공사)2KRW 575,612,706
Services (용역)1KRW 2,814,120,000
Foreign Procurement (외자)0KRW 0

By Contract Type

Contract TypeContractsSupplier Share / Current Amount (KRW)Total Contract Ceiling / Multi-year Total (KRW)
Lump-sum / Standard (총액·일반)0KRW 0KRW 0
Multi-year / Continuing (장기·계속비)3KRW 3,389,732,706KRW 26,831,544,560
Unit-price / Framework Ceiling (단가·제3자단가 — excluded from 12M total)0KRW 0KRW 0
Unclassified / Zero-amount (기타)0KRW 0KRW 0

Top 5 Government Buyers

Buyer (Korean Legal Name)Agency CodeContracts12M Amount (KRW)
한국지능정보사회진흥원B5543931KRW 2,814,120,000
경찰청 서울특별시경찰청18100011KRW 470,612,706
경찰청 경찰수사연수원13333551KRW 105,000,000

Recent Contracts (up to 3)

Signed DateContract No. (KONEPS)Contract Title (KO)Category / TypeBuyer (KO)Contract Amount (KRW)Participation
2026-04-28 R26TA01805418 경찰수사연수원 수사교육동 증축사업 통신공사 construction / multi_year 경찰청 경찰수사연수원 KRW 300,000,000 Joint (35%)
2026-01-27 (chg: 2026-09-11) R26TA01377233 국방 5G 인프라 구축 시범사업(2차년도) services / multi_year 한국지능정보사회진흥원 KRW 18,760,800,000 Joint (15%)
2025-12-29 (chg: 2026-03-23) R25TA01235559 서대문서 신축공사(소방) construction / multi_year 경찰청 서울특별시경찰청 KRW 3,137,418,040 Joint (15%)

Source & Disclaimer

source_url: https://www.g2b.go.kr | verified_at: 2026-11-02T04:36:11.608Z

Data from Korea's Public Procurement Service (KONEPS contract and supplier records) via data.go.kr. Corporate suppliers only; sole proprietors are excluded. Not investment advice.