| 번호 | 인증번호 | 업체명 | 인증표준 | 유효기간 |
|---|---|---|---|---|
| 1002 | 23-S-0203-00 | (주)그린(24.12 취소) | KS Q ISO 45001:2018 | 2026-02-12 |
| 1001 | 25-Q-1907-01 | 중원정보통신㈜ | KS Q ISO 9001:2015 | 2028-08-15 |
| 1000 | 23-S-0202-00 | 에스엠종합건설(주)(24.01 취소) | KS Q ISO 45001:2018 | 2026-02-14 |
| 999 | 26-S-0200-02 | (주)천광건설 | KS Q ISO 45001:2018 | 2029-02-13 |
| 998 | 26-S-0201-01 | ㈜원이앤에스 | KS Q ISO 45001:2015 | 2029-02-13 |
| 997 | 24-S-0199-01 | (주)한성종합건설(26.03 취소) | KS Q ISO 45001:2018 | 2027-08-30 |
| 996 | 26-S-0198-02 | 통우통신 | KS Q ISO 45001:2018 | 2029-03-08 |
| 995 | 26-E-0923-02 | 통우통신 | KS I ISO 14001:2015 | 2029-06-07 |
| 994 | 26-Q-1903-02 | 통우통신 | KS Q ISO 9001:2015 | 2029-06-21 |
| 993 | 25-Q-1905-01 | (주)베이넥스 | KS Q ISO 9001:2015 | 2029-02-01 |
| 992 | 23-S-0197-00 | 동우산업개발(합자)(24.12 취소) | KS Q ISO 45001:2018 | 2026-01-19 |
| 991 | 23-S-0196-00 | ㈜한양종합건설(24.12 취소) | KS Q ISO 45001:2018 | 2026-01-15 |
| 990 | 23-S-0195-00 | 대정건설(주)(24.12 취소) | KS Q ISO 45001:2018 | 2026-01-15 |
| 989 | 25-Q-1900-01 | (주)다온 | KS Q ISO 9001:2015 | 2029-01-15 |
| 988 | 23-Q-1902-00 | 에이치케이테크㈜(24.12 취소) | KS Q ISO 9001:2015 | 2025-01-13 |
| 987 | 25-Q-1904-03 | 진성하이테크놀로지 | KS Q ISO 9001:2015 | 2029-02-10 |
| 986 | 22-Q-1901-00 | 무궁화전자(25.09 취소) | KS Q ISO 9001:2015 | 2025-10-25 |
| 985 | 22-E-0922-00 | 무궁화전자(25.09 취소) | KS I ISO 14001:2015 | 2024-10-25 |
| 984 | 25-S-0156-01 | 효림기업㈜ | KS Q ISO 45001:2018 | 2028-10-06 |
| 983 | 25-S-0150-02 | 환희종합건설㈜ | KS Q ISO 45001:2018 | 2028-09-29 |