TaxDatum.comVietnam tax data and guidance in English
Sign up VI

0104754315FIVE9., CORP

● Active

☆ Follow this company Get notified when name, status, address or legal representative changes.
Tax code0104754315
Company nameFIVE9., CORP
Registered name (Vietnamese, transliterated)Cong Ty Co Phan Five9 Viet Nam
Registered addressFloor 21 Capital Tower, No. 109 Tran Hung Dao, Cua Nam Ward, Hoan Kiem District, Ha Noi
Province / cityHa Noi
Status● Active
Legal representativeNguyen Trong Huan
Operating since11 Jun 2010
Managing tax officeTax Sub-department of Hoan Kiem District
TypeCompany
Legal formJoint stock company
Main industry (VSIC)6190 — Other telecommunications activities
Last updated 23 Aug 2026
Request a correction

Requests are checked against the public registration data before anything is changed. You may write in English or Vietnamese. Do not send phone numbers or personal ID documents here.

Registered business lines (21)

VSICIndustry
6190Other telecommunications activities main
41000Construction of buildings
42900Construction of other civil engineering works
49110Passenger rail transport
49200Bus transport
4931Urban and suburban passenger land transport (except transport via buses)
4932Other passenger land transport
4933Freight transport by road
5221Service activities incidental to rail transportation
5229Other transportation support activities
62010Computer programming activities
62020Computer consultancy and computer system management
62090Other information technology and computer service activities
63120Web portals
63290Other information service activities not elsewhere classified
Show 6 more
68100Trading of own or rented property and land use rights
68200Real estate consultancy and brokerage and auctioning, land use right auctioning
7710Renting and leasing of motor vehicles
93290Other amusement and recreation activities n.e.c.
79110Travel agency activities
79120Tour operator activities

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 Trong Huan is also recorded as legal representative of:

DICH VU TIN NGAN TOAN CAU COMPANY LIMITED0101004473 · Suspended or ceased operatingP9 Khu 3 tang, Cong ty 89 BQP, Dong Anh District, Ha NoiBAN BUON COMPANY LIMITED0101373897 · Suspended or ceased operatingRoom 1210, CT 2, DN2, Dinh Cong New Urban Area, Thanh Tri District, Ha NoiTRONG GIA JOINT STOCK COMPANY0104555510 · ActiveFloor 21, Capital Tower Building, No. 109 Tran Hung Dao, Cua Nam Ward, Ha Noi CityDICH VU DU LICH VA VAN TAI NOI BAI COMPANY LIMITED0106510392 · ActiveNo. 12B, Block 13, Cho Phu Lo Street, 2 Street, Phu Lo Commune, Soc Son District, Ha NoiTHIEN TAM - DOANH NGHIEP XA HOI ONE MEMBER LIMITED LIABILITY COMPANY0108115415 · Not operating at registered addressNo. 9, Lane 219 Trung Kinh, Yen Hoa Ward, Ha Noi CityMINH PHU TECH COMPANY LIMITED0109840416 · ActiveNo. 47, Lane 211 Khuong Trung, Khuong Dinh Ward, Ha Noi CityDU LICH & VAN TAI VIETNAM LIMOUSINE COMPANY LIMITED0110696171 · ActiveNo. 120, Lai Da Hamlet, Dong Anh Commune, Ha Noi CityDau Tu Thuong Mai Dich Vu Trung Dung One Member Limited Liability Company0309452851 · Not operating at registered addressNo. 272A Dat moi Street, Quarter 1, Binh Tri Dong Ward, Ho Chi Minh CityALPHANALYST RESEARCH COMPANY LIMITED0318279018 · ActiveFloor 14, HM Town Building, 412 Nguyen Thi Minh Khai, Ban Co Ward, Ho Chi Minh CitySAN XUAT THUONG MAI HTH COMPANY LIMITED2301131472 · ActiveQuang Bo Hamlet, Quang Phu Commune, Luong Tai District, Bac Ninh See all →

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

Same main industry in Ha Noi

Xay Dung Va Du Lich Nam Phong Joint Stock Company0104213309 · ActiveNo. 13, Lane 38, Quarter 8, La Khe Ward, Ha Dong District, Ha NoiDau Tu Phat Trien Di Dong Vietnam Vnn Media Joint Stock Company0105350636 · ActiveNO 06, LK26 khu dat dich vu LK20A, LK20B, Duong Noi Ward, Ha Dong District, Ha NoiGiai Tri Kun Royal Company Limited0106955433 · Not operating at registered addressNo. 3, Nam Dong Street, Kim Lien Ward, Ha Noi CityTU VAN DAU TU VA DICH VU PHAT TRIEN KINH DOANH ATV VIETNAM COMPANY LIMITED0101522531 · Temporarily suspended (fixed term)P100, 95H Ly Nam De Building, Hoan Kiem Ward, Ha Noi CityApple Vietnam Company Limited0107010385 · ActiveNo. 1B, Lane 242, Lang Street, Group 11A, Thinh Quang Ward, Dong da District, Ha Noi

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

Other companies in Ha Noi

thuong mai va dich vu van tai Hong Tram Company Limited0104510365 · Not operating at registered addressNo. 2, Lane 518 pho Doi Can, Ngoc Ha Ward, Ha Noi CityThuong Mai Dich Vu Va Van Tai Ngoc Anh Company Limited0104752325 · Tax code terminatedNo. 47, Alley 36, Lane Gieng Mut, Bach Mai Street, Bach Mai Ward, Ha Noi CityTU VAN VA DAU TU XAY DUNG VNDC JOINT STOCK COMPANY0104510372 · Temporarily suspended (fixed term)No. 16, Lane 343/18, Group 1B, Bach Mai Ward, Ha Noi Citythuong mai DHB Joint Stock Company0104856155 · Suspended or ceased operatingNo. 115 Ly Thuong Kiet, Quang Trung Ward, Ha Dong District, Ha NoiDICH VU VA DAU TU XUAN LONG COMPANY LIMITED0104510397 · ActiveNo. 31, Group 27, Yen Hoa 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.