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0107667967H-A-O CO.,LTD

● Active

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Tax code0107667967
Company nameH-A-O CO.,LTD
Registered name (Vietnamese, transliterated)CONG TY TNHH H-A-O
Registered addressNo. 6, Alley 117/71 pho Thai Ha, Trung Liet Ward, Dong da District, Ha Noi
Province / cityHa Noi
Status● Active
Legal representativeMai Thanh Ha
Operating since15 Dec 2016
Managing tax officeTax Sub-department of Dong da District
TypeCompany
Legal formLimited liability company
Main industry (VSIC)70200 — Management consultancy activities
Last updated 23 Aug 2026
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Registered business lines (6)

VSICIndustry
70200Management consultancy activities main
63110Data processing, hosting and related activities
82300Organization of conventions and trade shows
8532Intermediate-level training
85590Other education n.e.c.
85600Educational support 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.

Mai Thanh Ha is also recorded as legal representative of:

TRUYEN THONG VA HOI CHO QUOC TE GFC COMPANY LIMITED0101586415 · Suspended or ceased operatingHamlet 3, Phu Do Hamlet, Me Tri Commune, Phu Do Ward, Nam Tu Liem District, Ha NoiTHUONG MAI VA DICH VU PHU QUY JOINT STOCK COMPANY0101972298 · ActiveNo. 28, Lane 93 Hoang Van Thai P Khuong Trung, Thanh Xuan District, Ha NoiTU VAN THIET KE VA DAU TU XAY DUNG MTD VIETNAM JOINT STOCK COMPANY0106810396 · ActiveNo. 22, Alley 85/11, Lane 85, Dinh Cong Thuong Street, Dinh Cong Ward, Hoang Mai District, Ha NoiMAI THANH JOINT STOCK COMPANY0302481194 · Active28 Mac Dinh Chi, Sai Gon Ward, Ho Chi Minh CityBRANCH OF MAI THANH JOINT STOCK COMPANY0302481194-007 · Branch · ActiveNo. 2 So 4 Street, Gian Dan Hamlet, Long Binh Ward, Ho Chi Minh CityBranch of Mai Thanh Joint Stock Company0302481194-009 · Branch · ActiveNo. 17, So 2 Street, Cu xa Do Thanh, Ban Co Ward, Ho Chi Minh CityKINH DOANH LEOMAI COMPANY LIMITED0310969605 · Suspended or ceased operating341/28 Lac Long Quan, Ward 5, District 11, Ho Chi Minh CityTHUONG MAI TRANG TRI NOI THAT HAI VAN COMPANY LIMITED0316786781 · ActiveC3/21 T3 Pham Hung, Binh Hung Commune, Binh Chanh District, Ho Chi Minh CityThuong Mai Mai Tien Dat One Member Limited Liability Company0601069976 · Ceased operating, tax code not yet terminatedNo. 115 Nguyen Duc Thuan, Nam Dinh Ward, Ninh BinhDoanh Nghiep TN Thanh Nga1400532392 · Suspended or ceased operatingChu Van An, An Thanh Ward, Hong Ngu Town, Dong Thap See all →

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

Same main industry in Ha Noi

CYF VIETNAM JOINT STOCK COMPANY0107659035 · ActiveFloor 10, Viet A Building, No. 9 Duy Tan Street, Cau Giay Ward, Ha Noi CityGIAI PHAP CONG NGHE HOANG YEN COMPANY LIMITED0107612735 · ActiveNo. 2, Lane 521/111 Co Nhue, Co Nhue 2 Ward, Bac Tu Liem District, Ha NoiVIEN PHAP LUAT UNG DUNG VIETNAM COMPANY LIMITED0107723844 · Temporarily suspended (fixed term)Keo Street, Thuan An Commune, Ha Noi CityTU VAN DOANH NGHIEP HIEN MINH COMPANY LIMITED0107605512 · ActiveNo. 28G, Lane 105 pho Lang Ha, Lang Ha Ward, Dong da District, Ha NoiTU VAN SPEC VIETNAM COMPANY LIMITED0107720681 · ActivePhong so 11, Floor 19, Charm Vit Building, No. 117, Tran Du Street, Trung Hoa Ward, Cau Giay District, Ha Noi

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

Other companies in Ha Noi

SUMEN VIET NHAT JOINT STOCK COMPANY0107668061 · ActiveNo. 73, Lane 16, Hoang Cau Street, o Cho Dua Ward, Dong da District, Ha NoiLivezone Vietnam Joint Stock Company0107663218 · Temporarily suspended (fixed term)No. 19/55, Lane Chua Lien Phai, Bach Mai Street, Bach Mai Ward, Ha Noi CityXDIGITAL VIETNAM JOINT STOCK COMPANY0107668713 · Tax code terminatedNo. 740 Lang Street, Ha Noi CitySao Viet Joint Stock Company0107663200 · ActiveFloor 2, Hoang Ngoc Building, Lot C2C Khu cong nghe thong tin t, Cau Giay Ward, Ha Noi CityDICH VU GIAO DUC DONGSIM VIETNAM JOINT STOCK COMPANY0107663176 · ActiveNo. 149, Trung Kinh Street, Yen Hoa Ward, Cau Giay District, Ha Noi

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.