| 1 | DH LOGISTICS JSC | 2021 | Administrative and Service Area - Vung A Seaport and Industrial Park, Ky Loi Commune, Ky Anh Town, Ha Tinh Province, Vietnam | Nguyen Thanh Hiep | Freight transport by road | Private economic |
| 2 | DAI DONG INTERNATIONAL LOGISTICS JSC | 2021 | Administrative and Service Area - Vung A Seaport and Industrial Park, Ky Loi Commune, Ky Anh Town, Ha Tinh Province, Vietnam | Tran Dinh Tuan | Freight transport by road | Private economic |
| 3 | GROUP INTERNATIONAL MINERAL TRADING JSC | 2022 | Administrative and Service Area - Vung A Seaport and Industrial Park, Ky Loi Commune, Ky Anh Town, Ha Tinh Province, Vietnam | Pham Hoanh Son | Iron ore mining | Private economic |
| 4 | VUNG ANG TRADE TRANSPORTATION JSC | 2022 | Administrative and Service Area - Vung A Seaport and Industrial Park, Ky Loi Commune, Ky Anh Town, Ha Tinh Province, Vietnam | Nguyen Tien Ngoc | Coastal freight and ocean | Private economic |
| 5 | HA AN TRADING TRANSPORT JSC | 2021 | Administrative and Service Area - Vung A Seaport and Industrial Park, Ky Loi Commune, Ky Anh Town, Ha Tinh Province, Vietnam | Tran Tien Dat | Freight transport by road | Private economic |
| 6 | HOANH SON TRANS JSC | 2019 | Administrative and Service Area - Vung A Seaport and Industrial Park, Ky Loi Commune, Ky Anh Town, Ha Tinh Province, Vietnam | Pham Hoanh Son | Coastal freight and ocean | Private economic |
| 7 | VUNG ANG INVESTMENT AND TRADING JSC | 2015 | Administrative - Service Area, Vung Tau Industrial Park and Seaport, Ky Loi Commune, Ky Anh Town, Ha Tinh Province, Vietnam | Tran Quang Thuong | Cargo handling | Private economic |
| 8 | HOANG SON SHIP BUILDING JSC | 2019 | Administrative and Service Area - Vung A Seaport and Industrial Park, Ky Loi Commune, Ky Anh Town, Ha Tinh Province, Vietnam | Pham Hoanh Son | Shipbuilding and floating structures | Private economic |
| 9 | SAO VANG HOANH SON JSC | 2020 | Administrative and Service Area - Vung Ang Industrial Park and Seaport, Ky Loi Commune, Ky Anh Town, Ha Tinh Province, Vietnam | Pham Hoanh Son | Producing rubber tubes and tires; filling and recycling rubber tires | idpvn.com |
| 10 | VIET NAM IMPORT EXPORT AND TRADING JSC | 2019 | Administrative and Service Area - Vung A Seaport and Industrial Park, Ky Loi Commune, Ky Anh Town, Ha Tinh Province, Vietnam | Ho Viet Hung | Mining and collecting hard coal | idpvn.com |
| 11 | NGHE TINH GOLDEN STAR BEER CO., LTD. | 2022 | Administrative and Service Area - Vung A Seaport and Industrial Park, Ky Loi Commune, Ky Anh Town, Ha Tinh Province, Vietnam | Tran Thi Le Thuy | Beverage wholesale | idpvn.com |
