Machine-readable JSON: https://agents.comepass.xyz/api/v1/kr-suppliers/1198134254

TO21 Co.,Ltd. ((주)티오이십일)

Business Registration No.: 1198134254 | Unlisted Corporate Supplier

English Name (KONEPS / DART)TO21 Co.,Ltd.
Korean Legal Name(주)티오이십일
Business Registration No.1198134254
Established Date2000-01-01
Region서울특별시 서초구
Address (KO)서울특별시 서초구 서초대로 350, 2층 (서초동, 서초동동아빌라트)
Homepagehttps://www.to21.co.kr/
Manufacturer Classificationsupplier (공급)
Reported Employees98 (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 2,229,070,390
12-Month Contract Count17 (Joint contracts: 8)
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)0KRW 0
Services (용역)17KRW 2,229,070,390
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)16KRW 2,130,403,790KRW 543,608,000
Multi-year / Continuing (장기·계속비)1KRW 98,666,600KRW 296,000,000
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)
기후에너지환경부 화학물질안전원148204210KRW 1,141,937,000
한국환경공단B5525842KRW 626,293,190
기후에너지환경부 국립환경과학원14820212KRW 241,129,100
기후에너지환경부14820001KRW 145,000,000
한국산업안전보건공단 산업안전보건연구원Z0046711KRW 60,461,100

Recent Contracts (up to 17)

Signed DateContract No. (KONEPS)Contract Title (KO)Category / TypeBuyer (KO)Contract Amount (KRW)Participation
2026-10-08 R26TA02280066 2027년 배출량조사 작성을 위한 기술지원 services / lump_sum 기후에너지환경부 화학물질안전원 KRW 80,000,000 Sole (100%)
2026-09-04 R26TA02195662 화평법 등록자료 기반 대체시험자료 활용 현황 분석 및 모니터링 체계(안)마련 services / lump_sum 기후에너지환경부 KRW 145,000,000 Sole (100%)
2026-08-28 R26TA02184373 화학물질 배출량조사 시스템 개선 services / lump_sum 기후에너지환경부 화학물질안전원 KRW 252,000,000 Sole (100%)
2026-07-14 R26TA02053905 26년 배출량 조사자료 검증 지원 services / lump_sum 기후에너지환경부 화학물질안전원 KRW 166,600,000 Sole (100%)
2026-06-25 R26TA02003917 통계조사·실적보고 통합시스템 정보공개심의 및 실적보고 기능 개선 services / lump_sum 기후에너지환경부 화학물질안전원 KRW 90,000,000 Sole (100%)
2026-06-24 R26TA01964507 피레스로이드계 살생물제품의 인체독성 상승효과 및 검증 services / lump_sum 기후에너지환경부 화학물질안전원 KRW 245,000,000 Joint (24.08%)
2026-06-02 R26TA01919621 배출량 관리제도 개선 추진을 위한 운영기반 연구 services / lump_sum 기후에너지환경부 화학물질안전원 KRW 147,000,000 Joint (43%)
2026-06-02 R26TA01915983 신규화학물질 신고제도 대응을 위한 QSAR 활용 교육체계 구축 및 시범 운영 services / lump_sum 한국환경공단 KRW 110,000,000 Sole (100%)
2026-05-28 R26TA01901609 국제승인평가 완료물질의 안전성평가 사업(2026)-재료장비용 보존제류 services / lump_sum 기후에너지환경부 화학물질안전원 KRW 250,000,000 Joint (56%)
2026-05-21 R26TA01870310 등록물질(기존·신규) 유해성정보 관리개선(2026) services / lump_sum 기후에너지환경부 화학물질안전원 KRW 163,600,000 Joint (71%)
2026-04-28 R26TA01810919 AI기반 MSDS DB 구축을 위한 정보화전략계획(ISP) 수립 용역 services / lump_sum 한국산업안전보건공단 산업안전보건연구원 KRW 134,358,000 Joint (45%)
2026-04-28 R26TA01796602 화학물질 분류표시 적용에 관한 연구(2026) services / lump_sum 기후에너지환경부 화학물질안전원 KRW 145,000,000 Joint (65.5%)
2026-04-23 (chg: 2026-10-23) R26TA01788606 2026 기존화학물질 등록 전과정 컨설팅 지원(대표자선정) services / lump_sum 한국환경공단 KRW 3,216,780,000 Joint (16.05%)
2026-01-06 R26TA01312437 2026년 여수시 화학물질 안전정보 시스템 유지보수 용역 services / lump_sum 전남광주통합특별시 여수시 KRW 14,250,000 Sole (100%)
2025-12-29 R25TA01213111 환경시험검사 종합운영시스템 유지보수(2024~2026) services / multi_year 기후에너지환경부 국립환경과학원 KRW 98,666,600 Sole (100%)
2025-12-02 R25TA01153391 2026년도 배출량조사 작성을 위한 기술지원 services / lump_sum 기후에너지환경부 화학물질안전원 KRW 80,000,000 Sole (100%)
2025-12-01 R25TA01138736 제한물질의 지정 및 관리 확대(2025) services / lump_sum 기후에너지환경부 국립환경과학원 KRW 196,500,000 Joint (72.5%)

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.