| 번호 | 인증번호 | 업체명 | 인증표준 | 유효기간 |
|---|---|---|---|---|
| 171 | 25-E-0790-03 | (자)미래통신공사 | KS I ISO 14001:2015 | 2026-10-21 |
| 170 | 20-E-0788-00 | 서원퍼니처(22.09 취소) | KS I ISO 14001:2015 | 2022-10-10 |
| 169 | 25-E-0787-02 | 선진산업㈜ | KS I ISO 14001:2015 | 2028-08-21 |
| 168 | 23-E-0786-02 | ㈜티에스일렉트릭 | KS I ISO 14001:2015 | 2026-08-13 |
| 167 | 20-E-0785-00 | ㈜더블유코스메틱(2023.01 취소) | KS I ISO 14001:2015 | 2023-08-04 |
| 166 | 24-E-0783-03 | ㈜광운정보 | KS I ISO 14001:2015 | 2027-10-03 |
| 165 | 25-E-0782-04 | ㈜경일통신 | KS I ISO 14001:2015 | 2027-11-12 |
| 164 | 20-E-0781-00 | ㈜유원(22.07 취소) | KS I ISO 14001:2015 | 2022-08-08 |
| 163 | 20-E-0777-00 | ㈜블루텍(21.12.31 취소) | KS I ISO 14001:2015 | 2023-06-09 |
| 162 | 25-E-0762-02 | ㈜현대전기시스템 | KS I ISO 14001:2015 | 2028-09-04 |
| 161 | 24-E-0776-02 | ㈜웨이퍼펩 | KS I ISO 14001:2015 | 2027-11-25 |
| 160 | 25-E-0761-02 | (유)명보 | KS I ISO 14001:2015 | 2028-08-18 |
| 159 | 23-E-0557-04 | 누리정보통신㈜ | KS I ISO 14001:2015 | 2026-09-06 |
| 158 | 25-E-0649-05 | ㈜테스 | KS I ISO 14001:2015 | 2028-08-18 |
| 157 | 25-E-0756-04 | 비전테크㈜ | KS I ISO 14001:2015 | 2028-08-29 |
| 156 | 26-E-0772-02 | ㈜원이앤에스 | KS I ISO 14001:2015 | 2029-02-23 |
| 155 | 22-E-0771-01 | ㈜더원종합건설(2023.12 취소) | KS I ISO 14001:2015 | 2026-01-28 |
| 154 | 22-E-0769-01 | ㈜더원건설(2023.12 취소) | KS I ISO 14001:2015 | 2026-01-28 |
| 153 | 20-E-0145-09 | ㈜유일기연(22.10 취소) | KS I ISO 14001:2015 | 2023-10-10 |
| 152 | 22-E-0768-01 | 제이와이커스텀㈜(25.11 취소) | KS I ISO 14001:2015 | 2025-12-25 |