| 15950 | ԵՄ-ԷԱՃԾՁԲ-21/193 | Announcement of the electronic auction | 1 | Finished | 2021-12-21 15:30:00 | |
| 15972 | ԵՄ-ԷԱՃԾՁԲ-21/194 | Announcement of the electronic auction | 28 | Finished | 2021-12-22 15:00:00 | |
| 16522 | ԵՄ-ԷԱՃԾՁԲ-22/11 | Announcement of e-auction with the code "ԵՄ-ԷԱՃԾՁԲ-22/11" for printing services purchase for the needs of "Yerevan Metro after Karen Demirchyan" CJSC. | 3 | Finished | 2022-02-03 10:00:00 | |
| 16541 | ԵՄ-ԷԱՃԾՁԲ-22/12 | Объявление электронного аукциона с кодом "ԵՄ-ԷԱՃԾՁԲ-22/12" на приобретение Операционной системы для нужд ЗАО "Ереванский метрополитен им. Карена Демирчяна" | 1 | Failed | 2022-02-04 10:00:00 | |
| 15920 | ԵՄ-ԷԱՃԾՁԲ-22/2 | Announcement of providing Inventory service procurement by means of electronic auction for the needs of the Karen Demirchyan Yerevan Metro CJSC y | 1 | Failed | 2021-12-21 11:00:00 | |
| 16692 | ԵՄ-ԷԱՃԾՁԲ-22/21 | Announcement of e-auction with the code "ԵՄ-ԷԱՃԾՁԲ-22/21" for pest control service purchase for the needs of "Yerevan Metro after Karen Demirchyan" CJSC | 1 | Finished | 2022-02-17 11:00:00 | |
| 16689 | ԵՄ-ԷԱՃԾՁԲ-22/22 | Announcement of e-auction with the code "ԵՄ-ԷԱՃԾՁԲ-22/22" for printing services purchase for the needs of "Yerevan Metro after Karen Demirchyan" CJSC. | 1 | Failed | 2022-02-17 10:00:00 | |
| 16426 | ԵՄ-ԷԱՃԾՁԲ-22/7 | Announcement of providing Inventory service procurement by means of electronic auction for the needs of the Karen Demirchyan Yerevan Metro CJSC | 1 | Finished | 2022-01-25 10:00:00 | |
| 21366 | ԵՄ-ԷԱՃԾՁԲ-23/1 | Announcement | 1 | Canceled | 2022-12-27 10:00:00 | |
| 21391 | ԵՄ-ԷԱՃԾՁԲ-23/1 | Announcement | 1 | Failed | 2022-12-27 15:00:00 | |
| 21980 | ԵՄ-ԷԱՃԾՁԲ-23/12 | Announcement | 1 | Finished | 2023-01-30 14:00:00 | |
| 21186 | ԵՄ-ԷԱՃԾՁԲ-23/2 | Announcement | 1 | Finished | 2022-12-16 15:45:00 | |
| 21465 | ԵՄ-ԷԱՃԾՁԲ-23/4 | Announcement | 1 | Finished | 2022-12-26 15:30:00 | |
| 21805 | ԵՄ-ԷԱՃԾՁԲ-23/8 | Announcement | 1 | Finished | 2023-01-18 15:00:00 | |
| 26964 | ԵՄ-ԷԱՃԾՁԲ-24/01 | Announcement and invitation | 1 | Canceled | 2024-01-30 10:00:00 | |
| 26974 | ԵՄ-ԷԱՃԾՁԲ-24/01 | Announcement and invitation | 1 | Finished | 2024-01-30 10:00:00 | |
| 27229 | ԵՄ-ԷԱՃԾՁԲ-24/09 | Announcement and invitation | 1 | Finished | 2024-02-09 14:15:00 | |
| 31151 | ԵՄ-ԷԱՃԾՁԲ-24/126 | Announcement and invitation | 1 | Failed | 2024-09-16 16:00:00 | |
| 28719 | ԵՄ-ԷԱՃԾՁԲ-24/45 | Announcement and invitation | 1 | Failed | 2024-04-29 15:00:00 | |
| 29404 | ԵՄ-ԷԱՃԾՁԲ-24/80 | Announcement and invitation | 1 | Failed | 2024-06-13 12:00:00 | |
| 34533 | ԵՄ-ԷԱՃԾՁԲ-25/08 | Announcement about the procedure that is declared under the code of ԵՄ-ԷԱՃԾՁԲ-25/08 for the purchase of the needs of the CJSC «Karen Demirchyan Yerevan Metro». | 1 | Finished | 2025-02-07 11:00:00 | |
| 35364 | ԵՊԷԱՃ25-11 | Yeghegnadzor Medical Center | 44 | Finished | 2025-03-10 15:30:00 | |
| 35910 | ԵՊԷԱՃ25-13 | Yeghegnadzor Medical Center | 29 | Finished | 2025-03-31 15:00:00 | |
| 37067 | ԵՊԷԱՃ25-15 | Yeghegnadzor Medical Center | 45 | Finished | 2025-05-26 14:00:00 | |
| 37450 | ԵՊԷԱՃ25-17 | Yeghegnadzor Polyclinic | 1 | Finished | 2025-06-17 14:00:00 | |
| 34168 | ԵՊԷԱՃ25-3 | Yeghegnadzor Medical Center | 70 | Finished | 2025-01-23 15:30:00 | |
| 34306 | ԵՊԷԱՃ25-5 | Yeghegnadzor Medical Center | 70 | Finished | 2025-01-29 15:30:00 | |
| 34339 | ԵՊԷԱՃ25-6 | Yeghegnadzor Medical Center | 19 | Finished | 2025-01-31 15:30:00 | |
| 34348 | ԵՊԷԱՃ25-7 | Yeghegnadzor Medical Center | 59 | Finished | 2025-01-31 16:00:00 | |
| 34843 | ԵՊԷԱՃ25-8 | Yeghegnadzor Medical Center | 79 | Finished | 2025-02-18 09:00:00 | |
