| FPT Joint Stock Company | No. 10 Pham Van Bach Street, Dich Vong Ward, Cau Giay District, Hanoi | 02473007300 | https://fpt.com.vn/ | Leading IT company in Vietnam, providing software solutions and services. |
| CMC Group Joint Stock Company | No. 10 Pham Van Bach Street, Dich Vong Ward, Cau Giay District, Hanoi | 024- 3 943 9066 | www.cmcsoft.com | Software development and IT solutions. |
| FPT Software Co., Ltd. | FPT Tower, 10 Pham Van Bach, Dich Vong Ward, Cau Giay District, Hanoi | 024 376890248 | www.fpt-software.com | Translation Application Service, Design, Embedded Software, Testing, Outsourcing. |
| CIC Technology and Consulting Joint Stock Company | CIC-CDC Building, No. 37 Le Dai Hanh, Hai Ba Trung District, Hanoi | 02439741313 | www.cic.com.vn | Development pm construction, pm management, software distribution for multiple sectors, BIM implementation, consulting for digital twin models, IT solutions. |
| Harmony Software Technology Joint Stock Company | 2nd Floor, Technosoft Building, No. 8, Dich Vong Hau Ward, Cau Giay, Hanoi | 024 35563482 | www.harmonysoft.com.vn | GIS 3D/BIM systems, project management solutions, technical infrastructure design solutions. |
| ADCOM Technology Development & Consulting Co., Ltd. | Giang Vo Lake View Building, D10 Giang Vo, Ba Dinh District, Hanoi | 02432065499 | www.adcom.vn | ODA capital project management, smart city IT solutions, system integration. |
| Tinhvan Technology Joint Stock Company | T.8 Sports Center, Birth Village Hacinco Hospital, Thanh Xuan, Hanoi | 024 35589970 | www.tinhvan.com | Software production and development, packaging software. |
| MISA Joint Stock Company | 9th Floor, Technosoft Building, Duy Tan Street, Cau Giay District, Hanoi | 024 37959595 | www.misa.vn | Financial sector software development and solutions. |
| Tien Phong Co., Ltd. | OCT3A Building, HandiResco Urban Area, Pham Van Dong Street, Hanoi | 024 37833488 | www.tf.com.vn | Industrial Solid Artist, Electronic Newsroom, Identification Technology. |
| Commercial IT Software Joint Stock Company | No. 14, Lane 158 Ngoc Ha - Ngoc Ha Ward - Ba Dinh District, Hanoi | 0904401238 | www.bitco.com.vn | Portal, broadcast PM development, nuclear radiation safety software solutions. |
| Electronics and Telecommunications Technology Development Investment JSC | Elcom Building, Lane 15 Duy Tan, Dich Vong, Cau Giay, Hanoi | 024 38359359 | www.elcom.com.vn | ITV, television, call center, digital content, electronics, automation software. |
| CMC Technology and Solutions Corporation Limited | 16th Floor, CMC Tower, 11 Duy Tan Street, Cau Giay District, Hanoi | 0243795 8686 | cmcts.com.vn | Software development, solutions for France, outsourcing, storage, public services. |
| Informatics, Technology and Environment Joint Stock Company | B15 Dai Kim, Hoang Mai, Hanoi | 024 62842542 | www.vite.vn | Electronics, automation, chemistry software. |
| Trust Co., Ltd. (NTC) | 8th Floor, 142 Team Building Can, Ba Dinh, Hanoi | 024 3 722 2939 | www.ntc.com.vn | Construction infrastructure technology; automation; media and IT services. |
| MK Smart Joint Stock Company | The Vista Building, Lane 15, Duy Tan Street, Cau Giay, Hanoi | 02471006783 | www.mksmart.com.vn | Pioneer in plastic card production, smart card manufacturing, personalization solutions. |
| Software Development and Training Co., Ltd. (eDT) | No. 17, Lane 294/2 Kim Ma, Ba Dinh, Hanoi | 024 38463856 | www.edt.com.vn | Consulting, software development, training solutions. |
| Post Telecommunications - Informatics JSC (CTIN) | 158/2 Hong Mai, Bach Mai, Hai Ba Trung, Hanoi | 024 38634597 | www.ctin.vn | Telecommunications and Information Technology services, mobile network infrastructure. |
| Sao Mai Software Joint Stock Company | Lucky building, 4th floor, 81 Tran Thai Tong Street, Cau Giay, Hanoi | 963025885 | ssg-vietnam.com | Domestic software development, outsourcing services. |
| Electricity and IT Telecommunications Company | T.16-18, Tower A, No. 11 Cua Bac, Ba Dinh, Hanoi | 024 22225210 | www.evnit.vn | Software development in power management field. |
| VITEC Training Center | 3rd Floor, Nurturing Center Building, Hoa Lac Industrial Park, Hanoi | 024 463269274 | www.vitec.org.vn | IT benchmark test and support training. |
| FSC Electronics and Informatics Joint Stock Company | 12A04, 17T8 Building, Zodiac Thuy, Nhan Chinh, Thanh Xuan, Hanoi | 024 38688809 | www.fscvietnam.com | Software development in the fields of HR management and accounting. |
| Nhat Hai Technology Project Joint Stock Company | No. 14 Lot 11A, Trung Hoa, Bridge Giay, Hanoi | 024 37332122 | www.oic.com.vn | Network administration, mail server, security solutions. |
| Petrolimex Informatics and Telecommunications JSC (PIACOM) | T.15, Detech Building, 8C Ton That Thuyet, My Dinh, Nam Tu Liem, Hanoi | 02435182072 | www.piacom.vn | Petroleum station management software & solutions, petroleum warehouse solutions. |
| Commercial Software Solutions JSC (Esoft) | T.4, No. 9 Nguyen Dinh Chieu, Hai Ba Trung, Hanoi | 024 39421586 | www.esoft.com.vn | Software production and development in accounting and business management. |
| NEO Technology and Communication Development JSC | 2nd Floor, CT2 Trang An Complex, No. 1 Phung Chi Kien, Nghia Do, Hanoi | 024 37930395 | www.neo.vn | Software development, system integration, providing value-added services for the telecommunications market. |
| Luvina Software Joint Stock Company | T.4, Peace Tower, No. 106 Hoang Quoc Viet Street, Cau Giay, Hanoi | 02.437.931.103 | www.luvina.net | Luvina specializes in providing software development and outsourcing services with high quality standards for the global market. |
| GMO Joint Stock Company 窶・Z.com RUNSYSTEM | T.6, Ocean Park Building, No. 1 Dao Duy Anh, Dong Da, Hanoi | 0243774304 | www.runsystem.net | Software Development, Outsourcing software |
| Automation - Control Software Joint Stock Company (CADPRO) | No. 11 Chau Long, Ba Dinh, Hanoi | 024 37153714 | www.cadpro.vn | Informatics software production, private consulting, web, hardware manufacturing |
| Aprotrain Application Training Joint Stock Company | 4th Floor, 285 Doi Can Building, Ba Dinh, Hanoi | 024 37623654 | www.aprotrain.com | IT and vocational training, foreign languages, business administration |
| iNET Communications Joint Stock Company | No. 247 Cau Giay, Dich Vong Ward, Cau Giay District, Hanoi | 0902129989 | http://inet.vn | Domain registrar, Registration service, hosting, vps, email, website, cloud server |
| BSC Software Joint Stock Company (BSC Soft) | Ward 6, Building 25T2-N05, Nguyen Thi Thap, Trung Hoa, Cau Giay, Hanoi | 024 35551555 | www.vparsolution.com | Processing, application development application, analysis, construction and business processes |
| UDIC Technology Solutions Joint Stock Company | 24th Floor, Tower A, Song Da - Pham Hung Building, Nam Tu Liem, Hanoi | 024- 3 5 536 998 | http://www.udictech.vn | Smart Home Solutions |
| Vietnam International Software Joint Stock Company (VSII) | 3rd Floor, CenXSpac, Tower 3-4 Dolphin Plaza, 28 Tran Binh, My Dinh 2, Nam Tu Liem, Hanoi | 024 37280366 | www.vsi-international.com | Software Production, Consulting and Implementing Software Solutions, Consulting and Implementing Solutions for Integration of Banking Systems, Financial Institutions |
| VMG Media Joint Stock Company | 6th Floor, Peakview Building, 36 Hoang Cau, O Cho Dua Ward, Dong Da District, Hanoi City | 024 35378820 | www.vmgmedia.vn | VMG is a pioneer in digital content technology including mobile services, brand messaging, Fintech, digital marketing |
| Bien Bac Software Development Investment Joint Stock Company | T.2, An Phu Building, No. 24 Hoang Quoc Viet, Cau Giay, Hanoi | 024 37913858 | www.bienbacsecurity.com.vn | IT solutions, software development |
| BIP SYSTEMS Vietnam Co., Ltd. | P.403, T.4, Tﾃｲa nhﾃ DMC, s盻・535 Kim Mﾃ｣, Ba ﾄ静ｬnh, Hﾃ N盻冓 | 024 37713682 | www.bip.com.jp | System development, smartphone apps |
| FPT Telecom Joint Stock Company | 9th Floor, Building A, FPT Tower, 10 Pham Van Bach, Dich Vong, Cau Giay, Hanoi | 024 73002222 | www.fpt.net | Telecommunications Services, ADSL, Fiber Optic and The PM Video Conference |
| Viet Nhat General Joint Stock Company | 14th Floor, ICON4 Tower, No. 243A La Thanh, Lang Thuong, Dong Da, Hanoi | 024 35563607 | www.vinicorp.com.vn | Human resource training, outsourcing and development software |
| VNEXT HOLDINGS Joint Stock Company | 18th Floor, Tower C, Centralpoint Building, No. 219 Trung Kinh, Cau Giay, Hanoi | 024 37659555 | www.vnext.vn | Human resource training, outsourcing and development software |
| Vietnam Payment Technology Joint Stock Company (VINA Pay) | T.11, TTC Building, DTU, Dich Vong Hau, Cau Giay, Hanoi | 024 37725376 | www.vinapay.com.vn | E-wallet tickets |
| August Application & Technology Joint Stock Company | Ward 701, Kim Anh Building, Lane 78 DTU, Cau Giay, Hanoi | 024 35379975 | www.atnavn.com | Consulting, technical support and digging services create |
| Thai Son Technology Development Co., Ltd. | B1-Tuoi Tre, Hoang Quoc Viet, Cau Giay, Hanoi | 024 37545222 | www.thaisonsoft.com.vn | Software in the field of taxation and customs |
| Southeast Asia Solutions Joint Stock Company | No. 26, Lane 61/21, Pham Tuan Tai Street, Co Nhue 1 Ward, Bac Tu Liem District, Hanoi | 024 22150323 | www.SEA-Solutions.com | On-demand software development, section soft packaging, e-commerce website |
| Tan A Chau Automation Equipment and Technology Co., Ltd. | Room 501, CT8D Building, Common Area residing in Duong Noi, Ha Dong, Hanoi | 024- 3 554 3183 | www.nasia.com.vn | Cruise Monitoring Devices |
| Institute Business Informatics - Vietnam Chamber of Commerce & Industry | T.4, No. 9 Dao Duy Anh, Dong Da, Hanoi | 024 32403592 | http://itb.vn | Supporting enterprises, organizations and individuals to develop and apply IT |
| VCCorp Joint Stock Company | No. 1 Nguyen Huy Tuong Street, Thanh Xuan Trung Ward, Thanh Xuan District, Hanoi, Vietnam | 024 73095555 | www.vccorp.vn | Pioneer in cloud computing infrastructure, Admicro online advertising, game publishing |
| A.N.Lab Joint Stock Company | T.8, Building 18-4, No. 8, Pham Hung, Cau Giay, Hanoi | 024 37688733 | http://anlab.vn | Graphical software, 3-dimensional simulation, research, development |
| USOL Vietnam Co., Ltd. | T.20, Peace Tower, No. 106 Hoang Quoc Viet, Cau Giay, Hanoi | 024 37556500 | www.usol-v.com.vn | Software development, technology application and IT solution services |
| Hiker Games Corporation | 35 Le Van Thiem Ward, Thanh Xuan Trung, Thanh Xuan, Hanoi | 024 35380290 | www.hikergames.vn | Game development and internal applications |
| Quality Consulting and Technology Development Co., Ltd. | T.6 Office Area, Building 34 JSC, 164 Khuat Duy Tien Street, Hanoi | 024 22250711 | www.dasvietnam.com | Providing tissue assessment services Management Figures |
| Minh Phuc Co., Ltd. | 10th Floor, Sudico Building, Me Tri Urban Area, My Dinh, Tu Liem, Hanoi | 84-4-3577-1608 | www.mpsoftware.com.vn | Production, Service, BPO, Outsource |
| Advanced Technology Joint Stock Company | B20, Lot 19, Dinh Cong Urban Area, Dinh Cong Ward, Hoang Mai District, Hanoi | 024 39727464 | www.advantech.vn | Provides well-simulated computational PMs art; Vocational transfer training |
| M-PAY Trading Services and Technology Joint Stock Company | T.18, VTC Online Building, No. 18 Tam Trinh, Minh Khai, HBT, Hanoi | 024 39747655 | www.m-pay.com.vn | Provision of power transmission services secure, electronic payment |
| NTT DATA VDS CO., LTD | T.12, Thang Long Building, No. 98A Wei Nhu Kon Tum, Hanoi | 2462512800 | http://nttdata-vds.com | Web/Cloud development, Mobile apps, software testing, DevOps services |
| Hoa Binh Software Solutions Joint Stock Company (PeaceSoft) | T.12A VTC Online Building, No. 18 Tam Trinh, Hai Ba Trung, Hanoi | 024 36320985/86 | www.peacesoft.net | Building a website about the e-commerce segment |
| Nam Viet Software Solutions and Services Joint Stock Company (NaviSoft) | 2nd Floor, 262 Nguyen Huy Tuong Building, Thanh Xuan Trung, Thanh Xuan, Hanoi | 02.432.065.065 | www.navisoft.com.vn | Development of delivery management solutions stock translation |
| FPT IS Co., Ltd. | No. 10 Pham Van Bach Street, Dich Vong Ward, Cau Giay District, Hanoi City, Vietnam | 024 35626000 | https://fpt-is.com/ | Solving digital transformation and green transformation problems |
| Centech Communications Joint Stock Company | 504A Ford Thang Long Building, 105 Lang Ha, Dong Da, Hanoi | 024 351220242 | www.centech.com.vn | Digital content on mobile phones |
| Savvycom Joint Stock Company | 7th Floor, Tower B Skypark, No. 3 Ton That Thuyet, Dich Vong Hau Ward, Cau Giay District, Hanoi City | 84 24 3202 9222 | https://savvycomsoftware.com | Software development and outsourcing, mobile apps |
| Middle Viettel Telecommunications Software Center | Glight Building, T.3, CT2 Trung Van, Le Van Luong extended, My Dinh | 024 62658543 | www.viettelsoft@viettel.com.vn | Software development and outsourcing, mobile app development |
| Information Services and Technology Transfer Co., Ltd. | T.8-9, Building No. 7, Lane 1160 Lang Street, Dong Da, Hanoi | 024 37663766 | www.istt.com.vn | Develop security solutions, policies, subscribers |
| SPI Vietnam Co., Ltd. | P.303, T.3, DETECH Building, No. 15 Pham Hung Street, My Dinh, Tu Liem, Hanoi | 0984311441 | www.straive.com | Specializing in BPO for large markets |
| Vietnam Education Joint Stock Company | No. 451 Hoang Quoc Viet, Cau Giay, Hanoi | 024 37549260 | www.giaoducvietnam.edu.vn | Specializing in software sales development |
| BuCA Joint Stock Company | 7th Floor, MD Complex Building, 68 Nguyen Co Thach, My Dinh 1, Hanoi | 024- 3754 8964 | www.buca.vn | Software production and solutions for finance, education, social security |
| QSOFT Vietnam Joint Stock Company | 47 Street 23, Giao Luu City Urban Area, Co Nhue 2 Ward, Bac Tu Liem District, Hanoi City | 024 37925150 | www.qsoftvietnam.com | Offshore development, software, consulting, mobile testing |
| METRIXA Technology Co., Ltd. | 4th Floor, Technosoft Building, Duy Tan, Dich Vong Hau, Cau Giay, Hanoi | 024 37 959 248 | www.metrixa.com | Digital marketing, e-commerce |
| HOSCO Joint Stock Company | Ward 816, CT5 Building, My Dinh Urban Area, Pham Hung, Hanoi | 024 66839286 | http://hosgroup.com.vn/ | Application software development, IT equipment business, website design |
| Thien Hoang Solutions Joint Stock Company | T.2 Licogi Building 13, 164 Khuat Duy Tien, Thanh Xuan, Hanoi | 024 35589666 | www.thienhoang.com.vn | Digital content on mobile devices, IT services |
| EFY Vietnam Information Technology Joint Stock Company | 9th Floor, Sannam Building, 78 Duy Tan Street, Dich Vong Hau Ward, Cau Giay, Hanoi | 02.432.263.099 | www.efy.com.vn | Public networking technology products and solutions |
| Cisco Systems Vietnam Co., Ltd. | Ward 2301-2305, Building 72 Keangnam, Hanoi, Pham Hung, Cau Giay, HN | 024 39746227 | www.cisco.com.vn | Network equipment solutions |
| Thang Long University | Nghiem Xuan Yen Street, Dai Kim, Hoang Mai, Hanoi | 024 38587346 | http://thanglong.edu.vn | IT training |
| SSI Software Co., Ltd. | No. 37, Group 13, Cau Dien, Tu Liem, Hanoi | 024 66724678 | www.ssisoft.com | Software in the construction field |
| VKX Co., Ltd. | No. 138 Ngoc Hoi, Hoang Liet, Hoang Mai, Hanoi | 024 38611370 | www.vkx.com.vn | Production, supply of equipment, research, and software export |
| NTQ Solution Joint Stock Company | 10th Floor, Song Da Building (HH4 Tower), 18 Pham Hung, My Dinh, Hanoi | 02432008754 | www.ntq-solution.com.vn | Outsourcing, software consulting, e-commerce services |
| Viet Ba IT Joint Stock Company | 89 Luong Dinh Cua, Dong Da, Hanoi | 024 62668368 | www.vietba.com.vn | Medical technology solutions |
| FUJITSU VIETNAM CO., LTD. | Unit 01-03, 17th Floor, Keangnam Ha Noi Landmark Tower, E6, Pham Hung, Hanoi | 024 22203113 | http://vn.fujitsu.com | Software products, support information layer services |
| New Wave Solutions Joint Stock Company | 4th Floor, MITEC Building, Lot E2, Cau Giay New Investment Area, Yen Hoa, Cau Giay, Hanoi | 024 3995 7007 | www.newwave.vn | Consulting and software development, digital transformation |
| 3S International Software Joint Stock Company | 3rd Floor, Kim Anh Building, No. 1/78 Duy Tan, Cau Giay, Hanoi | 024 37956671 | http://3si.vn/en | Outsourcing services, web and mobile development |
| Rasis Vietnam Joint Stock Company | T.5, Prime Centre Building, No. 53 Quang Trung, Hai Ba Trung, Hanoi | 024 39440104 | www.rasis-soft.co.jp | Software product development, cloud computing, internet services |
| Rikkeisoft Co., Ltd. | 21st Floor, Handico Building, Pham Hung Street, Me Tri Ha New Urban Area, Me Tri Ward, Nam Tu Liem District, Hanoi City | 024 36231685 | www.rikkeisoft.com | Web and smartphone application development |
| Nidi Technology Solutions Joint Stock Company | 18A Floor, VTC Online Building, 18 Tam Trinh, Hai Ba Trung, Hanoi | 024 36830717 | http://nidi.com.vn/ | Application, system integration, e-gov and healthcare solutions |
| Bac Ha Technology Co., Ltd. | T.6, TechnoSoft Building, Duy Tan, Cau Giay, Hanoi | 024 37951676 | http://www.bhtech.com.vn | IP and software product development, outsourcing, BTO |
| Life Software Development Co., Ltd. | No. 77, Lot N9A, X2A Urban Area, Yen So Ward, Hoang Mai District, Hanoi City | 024 62970122 | - | Software production |
