NatureandEnvironmentCo.,Ltd.

(주)자연과환경

Stock 043910 DART 00418379 BRN 215-81-78735 JSON ↗

Verification summary

Legal name (EN / KO): NatureandEnvironmentCo.,Ltd. ((주)자연과환경)
Business registration no.: 215-81-78735 (2158178735)
Stock listing: KOSDAQ listed · stock code 043910 · DART 00418379
12-month KONEPS contracts: 14 contracts · KRW 10,984,133,050
Live NTS tax status: Check live NTS status ↗
verified_at: 2026-11-01 04:15 UTC

How to verify a Korean company (BRN format, live NTS status, DART & KONEPS) →

English name (as registered with DART): NatureandEnvironmentCo.,Ltd.
Korean legal name: (주)자연과환경
Alternate names: 자연과환경
Market: KOSDAQ
Stock Code: 043910
DART Corp Code: 00418379
CEO: 이병용
Business Registration No.: 215-81-78735
Corporate Registration No.: 1101111727853
Established Date: 1999-07-05
Fiscal Month: 12
KSIC Industry Code: 233
Address (KO): 충청남도 공주시 우성면 보흥1길 116-28
Homepage: https://www.e-nne.co.kr/ ↗

English names are as registered with DART and may differ from the Korean legal name. Use corp_code, stock_code, or business registration number to identify a company.

DART ↗

verified_at 2026-11-01 04:15 UTC

Annual Financial Summary (KRW)

FY 2025 Basis CFS (Consolidated) Currency KRW

Account	FY2025 (Current)	FY2024 (Prior)
Revenue (매출액)	KRW 37,308,755,838	KRW 40,733,432,025
Operating Income (영업이익)	KRW -3,976,303,162	KRW -2,118,667,121
Net Income (당기순이익)	KRW -6,960,160,561	KRW -3,412,890,148
Total Assets (자산총계)	KRW 132,196,462,829	KRW 142,032,820,174
Total Liabilities (부채총계)	KRW 44,499,268,759	KRW 47,136,178,638
Total Equity (자본총계)	KRW 87,697,194,070	KRW 94,896,641,536

DART ↗

verified_at 2026-11-08 02:22 UTC

Recent DART Filings (Last 90 Days, up to 20)

Filed	Theme	Filing (EN)	Filer
No filings in the last 90 days.

Data from Korea's Financial Supervisory Service (OpenDART). FSS does not guarantee accuracy or completeness. Figures as filed, in the currency shown (usually KRW). Not investment advice. English names are as registered with DART and may differ from the Korean legal name. Use corp_code, stock_code, or business registration number to identify a company.

DART ↗

verified_at 2026-11-01 04:15 UTC

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. Where KONEPS reports no total contract amount, the current-period amount is used as the total.

Aggregation Period: 2025-11-08 to 2026-11-07 (basis: original_signed_date)
12-Month Procurement Amount: KRW 10,984,133,050
12-Month Contract Count: 14 (Joint contracts: 2)
Unit-Price (Framework) Contracts (Reported Separately): 0 contracts | Ceiling: KRW 0

By Procurement Category

Category	Contracts	12M Counted Amount (KRW)
Goods (물품)	3	KRW 960,992,500
Construction (공사)	8	KRW 2,810,431,190
Services (용역)	3	KRW 7,212,709,360
Foreign Procurement (외자)	0	KRW 0

By Contract Type

Contract Type	Contracts	Supplier Share / Current Amount (KRW)	Total Contract Ceiling / Multi-year Total (KRW)
Lump-sum / Standard (총액·일반)	11	KRW 2,305,092,450	KRW 2,305,092,450
Multi-year / Continuing (장기·계속비)	3	KRW 8,679,040,600	KRW 54,946,251,000
Unit-price / Framework Ceiling (단가·제3자단가 — excluded from 12M total)	0	KRW 0	KRW 0
Unclassified / Zero-amount (기타)	0	KRW 0	KRW 0

Top 5 Government Buyers

Buyer (Korean Legal Name)	Agency Code	Contracts	12M Amount (KRW)
한국농어촌공사 경기지역본부	`D150116`	1	KRW 6,687,980,600
한국농어촌공사 충남지역본부 청양지사	`D150272`	1	KRW 1,066,500,000
한국농어촌공사 충남지역본부 당진지사	`D150284`	1	KRW 924,560,000
경상북도교육청 경상북도영천교육지원청 나무와중학교	`8821075`	1	KRW 717,970,000
한국환경공단	`B552584`	1	KRW 492,928,760

Recent Contracts (up to 14)

Signed Date	Contract No. (KONEPS)	Contract Title (KO)	Category / Type	Buyer (KO)	Contract Amount (KRW)	Participation
2026-10-30	`R26TA02374592` ↗	경북영광학교 모듈러 일상생활 훈련실 제작·설치	`goods` / lump_sum	경상북도교육청 경북영광학교	KRW 198,000,000	Sole (100%)
2026-09-10	`R26TA02215282` ↗	2026년 주한미군 주변지역 오염확산 방지시설 운영	`services` / lump_sum	한국환경공단	KRW 492,928,760	Sole (100%)
2026-07-27 chg 2026-09-22	`R26TA02070497` ↗	산성시장 물류유통센터 리모델링(수선)공사(건축, 기계)	`construction` / lump_sum	충청남도 공주시	KRW 79,191,740	Sole (100%)
2026-07-07 chg 2026-09-09	`R26TA02035415` ↗	동현지구 스마트 창조도시 조성사업 토양환경평가 용역	`services` / lump_sum	충청남도 공주시	KRW 31,800,000	Sole (100%)
2026-04-14 chg 2026-08-13	`R26TA01744332` ↗	민마루근린공원 토양정화사업	`construction` / lump_sum	대전광역시 유성구	KRW 181,879,000	Sole (100%)
2026-04-10	`R26TA01739549` ↗	나무와중학교 모듈러 기숙사 제작 설치 구매	`goods` / lump_sum	경상북도교육청 경상북도영천교육지원청 나무와중학교	KRW 717,970,000	Sole (100%)
2026-04-06	`R26TA01681443` ↗	2025년 호우피해 복구사업(반포면 공암리 시도2호)	`construction` / lump_sum	충청남도 공주시	KRW 40,449,460	Sole (100%)
2026-04-06 chg 2026-06-16	`R26TA01681417` ↗	지방하천(정안천-광정리 308-1번지) 보수유지사업	`construction` / lump_sum	충청남도 공주시	KRW 42,501,000	Sole (100%)
2026-02-25 chg 2026-05-22	`R26TA01524771` ↗	2025년 계룡면 죽곡리(204) 등 상향천 소하천 재해복구사업	`construction` / lump_sum	충청남도 공주시	KRW 185,729,000	Sole (100%)
2026-02-02 chg 2026-02-10	`R26TA01407995` ↗	구)30사단 주둔지 토양오염정화사업 용역	`services` / multi_year	한국농어촌공사 경기지역본부	KRW 13,648,940,000	Joint (49%)
2026-01-22	`R26TA01362073` ↗	시전지구 다목적농촌용수개발사업 토목건축기계공사	`construction` / multi_year	한국농어촌공사 충남지역본부 청양지사	KRW 2,370,000,000	Joint (45%)
2026-01-07 chg 2026-04-30	`R26TA01314593` ↗	재해위험저수지(용연) 정비(보수,보강) 사업	`construction` / multi_year	한국농어촌공사 충남지역본부 당진지사	KRW 924,560,000	Sole (100%)
2025-12-11 chg 2026-02-09	`20240812680_1` ↗	송산 소하천 정비사업 관급자재(생태환경블록)	`goods` / lump_sum	충청남도 공주시	KRW 45,022,500	Sole (100%)
2025-11-18	`R25TA01097012` ↗	국립공주대학교 천안캠퍼스 둘레길 조성사업	`construction` / lump_sum	국립공주대학교	KRW 289,620,990	Sole (100%)

KONEPS ↗ DART ↗

verified_at 2026-11-08 02:50 UTC