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0316877460KNNN TECHNOLOGY JOINT STOCK COMPANY

● Active

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Tax code0316877460
Company nameKNNN TECHNOLOGY JOINT STOCK COMPANY
Registered name (Vietnamese, transliterated)CONG TY CO PHAN CONG NGHE KNNN
Short nameKNNN
Registered addressNo. 21, Lane 1104 Duong La Thanh, Giang Vo Ward, Ha Noi City
Province / cityHa Noi
Status● Active
Legal representativeNguyen Thi Hoai Thuong
Operating since26 May 2021
Managing tax officeTax Sub-department of Thu Duc City
TypeCompany
Legal formJoint stock company
Main industry (VSIC)6201 — Computer programming activities
Last updated 4 Oct 2026
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Previous addresses (1)
  • No. 47/42/2T2 120 Street, Quarter 2, Tan Phu Ward, Thu Duc City, Ho Chi Minh City

Addresses recorded before the company moved its head office — for reference only.

Registered business lines (31)

VSICIndustry
6201Computer programming activities main
3312Repair of machinery and equipment
7010Activities of head offices
7721Renting and leasing of recreational and sports goods
4632Wholesale of food
7990Reservation service and related activities
4741Retail sale of computers, peripheral units, software and telecommunications equipment in specialized stores
3319Repair of other equipment
7020Management consultancy activities
4631Wholesale of rice, wheat, other cereals and wheat flour
7722Renting of video tapes and disks
4633Wholesale of beverages
4634Wholesale of tobacco and aztec tobacco products
3314Repair of electrical equipment
4620Wholesale of agricultural raw materials (except wood, bamboo) and live animals
Show 16 more
7110Architectural and engineering activities and related technical consultancy
9511Repair of computers and peripheral equipment
7120Technical testing and analysis
7710Renting and leasing of motor vehicles
7730Renting and leasing of other machinery, equipment and tangible goods without operator
7912Tour operator activities
9512Repair of communication equipment
6209Other information technology and computer service activities
3313Repair of electronic and optical equipment
4651Wholesale of computers, computer peripheral equipment and software
7729Renting and leasing of other personal and household goods
7911Travel agency activities
4781Retail sale of food, beverages and tobacco products via stalls or markets
6202Computer consultancy and computer system management
6311Data processing, hosting and related activities
3315Repair and maintenance of transport equipment, except motor vehicles, motorcycles and other motor vehicles

Industry names follow the official English edition of the Vietnam Standard Industrial Classification (VSIC 2018). Registered business lines do not necessarily reflect what the company actually does.

Nguyen Thi Hoai Thuong is also recorded as legal representative of:

THUONG MAI VA DICH VU HOAI XINH COMPANY LIMITED0101817020 · Suspended or ceased operatingNo. 3, Lane 443 duong Nguyen Trai, Thanh Xuan TRung Ward, Thanh Xuan District, Ha NoiXAY DUNG D&BT COMPANY LIMITED0107571775 · Not operating at registered addressNo. 24D, Alley 99, Lane 281 Truong Dinh, Tuong Mai Ward, Ha Noi CityXAY DUNG CUONG NGAN JOINT STOCK COMPANY0107646300 · ActiveNo. 11, Lane 286, Giap Bat Street, Hoang Mai Ward, Ha Noi CityDAU TU VA PHAT TRIEN SAN PHAM KHOA HOC CONG NGHE VIETNAM COMPANY LIMITED0108379337 · Not operating at registered addressNo. 8, Alley 323/19 duong Thuy Phuong, Dong Ngac Ward, Ha Noi CityTAP DOAN SHARK FINS JOINT STOCK COMPANY0108697756 · Tax code terminatedNo. 27/16, Lane 57 Trung Van, Dai Mo Ward, Ha Noi CityTU VAN DAU TU TAC DONG QUOC TE MELINDA JOINT STOCK COMPANY0109191962 · Not operating at registered addressNo. 5, Alley 29/2 duong Nguyen Chi Thanh, Giang Vo Ward, Ha Noi CityAT EASE VIETNAM COMPANY LIMITED0109238931 · Not operating at registered addressNo. 446 Doi Can Street, Ngoc Ha Ward, Ha Noi CityXUAT KHAU T&M COMPANY LIMITED0110012248 · ActiveNo. 5, Lane 7 Ha Tri 1, Ha Dong Ward, Ha Noi CityTHUONG MAI VA XAY DUNG 104 COMPANY LIMITED0110608432 · Not operating at registered addressNo. 104 To Hien Thanh Street, Hai Ba Trung Ward, Ha Noi CityMANGO TRAVEL COMPANY LIMITED0202156419 · Tax code terminatedNo. 83 An Da Noi 2, Dang Giang(Het hieu luc) Ward, Hai Phong City See all →

Matched by identical name only; two people may share the same name.

Same main industry in Ha Noi

PHAT TRIEN CONG NGHE VA GIAO DUC IDT JOINT STOCK COMPANY0108367109 · Tax code terminatedLien ke 4 o so 18, Tan Tay Do Urban Area, Ha Noi CityI-STECH ASIA COMPANY LIMITED0108365990 · ActiveRoom 1441B, Hapro Building, 11B Cat Linh, O Cho Dua Ward, Ha Noi CityDICH VU CONG NGHE VA PHAP LY FIT VIETNAM COMPANY LIMITED0108375903 · ActiveNo. 251 -, Cho Hamlet, Binh Minh Commune, Ha Noi CityCONG NGHE LE HUY COMPANY LIMITED0108340562 · ActiveNo. 50, Lane 34/56 Pho Vinh Tuy, Vinh Tuy Ward, Hai Ba Trung District, Ha NoiDICH VU TIN HOC NCT COMPANY LIMITED0108389737 · Not operating at registered addressNo. 26 Tran Kim Xuyen Street, Yen Hoa Ward, Ha Noi City

A sample of companies with the same registered main industry, not a complete list.

Other companies in Ha Noi

GIAI PHAP VA THIET BI VHB VIETNAM JOINT STOCK COMPANY0108367349 · ActiveNo. 6/59/195 Tran Cung Street, Residential Group Hoang 9, Nghia Do Ward, Ha Noi CityCO DIEN BAO CHAU COMPANY LIMITED0108366634 · Tax code terminatedTo Khe Hamlet, Ha Noi CityAKADEMY HUAN LUYEN GIAO DICH LALA COMPANY LIMITED0108369762 · ActiveNo. 3, Alley 16 /3, Lane 347 Duong Co Nhue, Co Nhue 2 Ward, Bac Tu Liem District, Ha NoiH&L BAO NGUYEN COMPANY LIMITED0108366585 · Not operating at registered addressNo. 10, Alley 24/11, Lane 24 Pho Ngo Quyen, Ha Dong Ward, Ha Noi CityTHUONG MAI DICH VU QUOC TE NGUYEN TRANG ONE MEMBER LIMITED LIABILITY COMPANY0108369321 · Not operating at registered addressNo. 4, Lane 7 Pho Dong Ngac, Dong Ngac Ward, Ha Noi City

Same province or city by registered address — this does not imply any relationship between the companies.

Compiled from public business and tax registration data, with names and addresses transliterated into English by fixed rules. For official status, check with the Vietnamese tax authority.