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

3100405414A4 JOINT STOCK COMPANY

● Active

☆ Follow this company Get notified when name, status, address or legal representative changes.
Tax code3100405414
Company nameA4 JOINT STOCK COMPANY
Registered name (Vietnamese, transliterated)Cong Ty Co Phan A4
Registered address06 Ba, Thanh Quan District, Dong My Ward, Dong Hoi City, Quang Binh
Province / cityQuang Binh
Status● Active
Legal representativeBui Ngoc Anh
Operating since1 Feb 2008
Managing tax officeTax Sub-department of Dong Hoi City
TypeCompany
Legal formJoint stock company
Main industry (VSIC)71109 — Other related technical consultancy
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 (4)

VSICIndustry
71109Other related technical consultancy main
41000Construction of buildings
42900Construction of other civil engineering works
74100Specialized design 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.

Bui Ngoc Anh is also recorded as legal representative of:

ANH VINH COMPANY LIMITED0100981123 · Suspended or ceased operating13 Do Hanh, P Nguyen Du, Hai Ba Trung District, Ha NoiTHUONG MAI VA TO CHUC SU KIEN PHUC LOC THO COMPANY LIMITED0102401106 · Suspended or ceased operatingNo. 102 A2/221 Hoang Hoa Tham, Lieu Giai Ward, Ba Dinh District, Ha NoiDau Tu Xay Dung Va Dich Vu Thuong Mai Thang Loi Company Limited0103489223 · ActiveNo. 16A, Lane 31 pho Yen Hoa, Yen Hoa Ward, Cau Giay District, Ha NoiTruong trung cap nghe may va thoi trang Ha Noi0104092439 · ActiveNo. 56 Kham Thien Street, Dong da District, Ha NoiArco Logistic Vina Company Limited0104858709 · ActiveNo. 19, Lane 44, Do Quang Street, Trung Hoa Ward, Cau Giay District, Ha NoiDau Tu Xay Dung Thinh Vuong Company Limited0105112286 · Suspended or ceased operatingNo. 114, Nguyen Ngoc Vu Street, Trung Hoa Ward, Cau Giay District, Ha NoiTu Van Dau Tu Va Thuong Mai Vincomex Ha Noi Joint Stock Company0105257186 · Suspended or ceased operatingNo. 7/74/21 Truong Chinh, Phuong Mai Ward, Dong da District, Ha NoiDAU TU CONG NGHE LONG THANH COMPANY LIMITED0106320391 · Suspended or ceased operatingNo. 8, Alley 156/21, Phuong Liet Ward, Thanh Xuan District, Ha NoiTu Van, Dao Tao Va Tich Hop He Thong Sitb Joint Stock Company0107355284 · Not operating at registered addressNo. 10 lo I4, Group 77 Yen Hoa, Yen Hoa Ward, Ha Noi CityQuang Cao Va Truyen Thong Hoa Lu Company Limited0107364786 · ActiveAn Binh Hamlet, An Khanh Commune, Hoai Duc District, Ha Noi See all →

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

Branches and dependent units (1)

REPRESENTATIVE OFFICE OF A4 JOINT STOCK COMPANYTax code: 3100405414-001 · ActiveAddress: Loc Long Hamlet, Truong Ninh Commune, Quang Tri

Same main industry in Quang Binh

Ban Quan Ly Du an khu Vuc Phong Nha ke Bang3100963842 · Active09 Quang Trung, Hai Dinh Ward, Dong Hoi City, Quang Binh

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

Other companies in Quang Binh

Thuong Mai Va Dich Vu Tin Thanh Company Limited3100405478 · Active179 Ly Thuong Kiet, Dong Phu Ward, Dong Hoi City, Quang BinhBQL tieu D.A ho tro nang cao nang luc quan ly giao duc3100405407 · Suspended or ceased operatingNo. 187 Huu Nghi Street, Dong Hoi City, Quang Binhso 6 Company Limited3100405492 · Suspended or ceased operatingQuarter 4, Ba Don, Quang Trach District, Quang Binhdau tu va xay dung Hon La Joint Stock Company3100405365 · Suspended or ceased operatingNha A2, Sunspa Resort, My Canh, Dong Hoi City, Quang BinhGom Su Duc Huan Company Limited3100405566 · ActiveThuan Duc Industrial Park, Thuan Duc Commune, Dong Hoi City, Quang Binh

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.