MobiFone Corporation includes 20 functional departments and 20 under units including 09 MobiFone services companies, International Telecom Center, Network Operator Center (NOC), Multimedia – Value Added Services Center, MobiFone IT Center, Northern/Central/Southern MobiFone network, Testing and Maintenance Center, Billing and Services Support Center, Research and Development Center, Consultation – Design Center

Also, MobiFone has four subsidiaries: MobiFone Services, JSC., MobiFone Global, JSC., MobiFone Plus, JSC., and Audio Visual Global (AVG), JSC. 

MobiFone Corporation: Lot VP1, Yen Hoa Ward, Cau Giay District, Hanoi.

MobiFone service company region 1 is headquartered in Hanoi, responsible for deliver services to all customers in Hanoi, comply with the development plan of corporation.

Add: MobiFone Building – Duy Tan. 5/82 Duy Tan Street, Cau Giay District, Hanoi.

MobiFone service company region 2 is headquartered in Hochiminh City, responsible for deliver services to all customers in Hochiminh City, comply with the development plan of corporation.

Add: MM 18, Truong Son Street, Ward 14, District 10, HCM City.

MobiFone service company region 3 is headquartered in Danang City, responsible for deliver services to all customers in Central Region: Danang, Quang Tri, Thua Thien Hue, Quang Nam, Quang Ngai, Binh Dinh and Phu Yen, comply with the development plan of corporation.

Add: 391 Nguyen Van Linh Street, Danang City.

MobiFone service company region 4 is headquartered in Vinh Phuc, responsible for deliver services to all customers in: Lao Cai, Lai Chau, Dien Bien, Yen Bai, Son La, Phu Tho, Hoa Binh, Ha Nam, Nam Dinh, Ninh Binh and Vinh Phuc, comply with the development plan of corporation.

Add: 414 Me Linh Street, Khai Quang Ward, Vinh Yen City, Vinh Phuc.

MobiFone service company region 5 is headquartered in Hai Phong City, responsible for deliver services to all customers in: Hai Phong, Quang Ninh, Hai Duong, Thai Binh, Hung Yen, Bac Ninh, Bac Giang, Lang Son, Thai Nguyen, Bac Can, Tuyen Quang, Cao Bang and Ha Giang, comply with the development plan of corporation.

Add: No. 8, Lot 28A, Le Hong Phong, Ngo Quyen District, Hai Phong City.

MobiFone service company region 6 is headquartered in Nghe An, responsible for deliver services to all customers in: Thanh Hoa, Nghe An, Ha Tinh and Quang Binh, comply with the development plan of corporation.

Add: 10 Nguyen Thi Minh Khai Street, Hung Binh Ward, Vinh City, Nghe An.

MobiFone service company region 7 is headquartered in Khanh Hoa, responsible for deliver services to all customers in: Kon Tum, Gia Lai, Dac Lac, Dac Nong and Khanh Hoa, comply with the development plan of corporation.

Add: 21 Hai Ba Trung Street, Huong Xuan Ward, Nha Trang City, Khanh Hoa.

MobiFone service company region 8 is headquartered in Dong Nai, responsible for deliver services to all customers in: Dong Nai, Lam Dong, Ninh Thuan, Binh Thuan, Binh Phuoc, Binh Duong, Tay Ninh, Ba Ria – Vung Tau and Long An, comply with the development plan of corporation.

Add: 22/8 Nguyen Ai Quoc Street, Quang Vinh Ward, Bien Hoa City, Dong Nai.

MobiFone service company region 9 is headquartered in Can Tho, responsible for deliver services to all customers in: Can Tho, Tien Giang, Ben Tre, Vinh Long, Tra Vinh, Dong Thap, An Giang, Hau Giang, Soc Trang, Bac Lieu, Ca Mau and Kien Giang, comply with the development plan of corporation.

Add: 06 Hoa Binh Street, Ninh Kieu, Can Tho.

MobiFone International Telecomunications Center specializes in managing and doing business in international telecommunications and roaming services; researching solutions, devices and applications to develop international telecommunications services; routing international traffic; maintaining the quality of international telecommunication services.

Network Operator Center (NOC) specializes in managing, operating and maintaining equipment, transmission and infrastructure of core network; Troubleshooting core network; Ensuring the quality of traffic directions and services delivering to customers; Coordinating other departments in development of network, deploy new services, safety and security.

MobiFone Research and Development Center specializes in researching and applying the results to develop new technological solutions at the Corporation; Designing new products and services, including telecommunication services, value-added services, IT services…; Researching to improve quality and optimise cost of products and services; Organizing research and deployment of technology which have been delivered; Co-operating with partners working on technology; Consulting on technology transfer, intellectual property rights; Consulting on technology, products and services to MobiFone Corporation and units.

MobiFone Multimedia – Value Added Services Center specializes in implementing business plans, business policy, developing products and value-added service, data; Co-operating with partners which provide content…

MobiFone IT Center specializes in researching and developing new software for IT service units in the Corporations, as well as customers outside; Managing system’s software which is implementing by partners, technology transfer, upgrading and expanding the feature of system; Researching, updating and testing new technology; proposing plans to apply new technology; providing new software services; System integration, technical support, maintenance, training… to customers.

MobiFone Testing and Maintenance Center specializes in installing and fixing telecommunications equipment and components; Testing network quality; Providing data optimization of the units in Corporation; Researching, testing technology solutions…

Address: Floor 15, 16 – MobiFone Building, no.5/82 Duy Tan street, Cau Giay district, Hanoi

Tel: 04.32123440

MobiFone Billing and Services Support Center specializes in extracting billing systems of internal Corporation’s IT, as well as support network technical and provide data for the business activities of the Corporation.

MobiFone Consultation – Design Center specializes in consulting investment in constructing mobile communication, information and telecommunications for units inside and outside the Corporation.

Northern/Central/Southern MobiFone network specializes in managing, operating and maintaining equipment, transmission and infrastructure of networks components; Troubleshooting of broadcast station; Ensuring the quality of network in the area; Co-operating in the development of network, deploying new services and flood prevention.