CÔNG TY TNHH TƯ VẤN THIẾT KẾ XÂY DỰNG VÀ THƯƠNG MẠI HAPPY HOUSE
| Tax code | 0110129214 |
| Vietnamese name | CÔNG TY TNHH TƯ VẤN THIẾT KẾ XÂY DỰNG VÀ THƯƠNG MẠI HAPPY HOUSE |
| English name | HAPPY HOUSE CONSTRUCTION AND TRADING DESIGN CONSULTING COMPANY LIMITED |
| Trading name | HAPPY HOUSE CONSTRUCTION AND TRADING DESIGN CONSULTING COMPANY LIMITED |
| Address | Số 19, Tổ 5, Xã Phúc Thịnh, TP Hà Nội, Việt Nam. |
| Legal representative | Trương Trung Hiếu |
| Business registration certificate issue date | 23/09/2022 |
| Operations start date | 23/09/2022 |
| Fiscal year end | 31/12 |
| Data updated | 24/09/2026 13:48 |
Business lines
| F4101 | Construction of residential buildings |
| F4102 | Construction of non-residential buildings |
| F4211 | Construction of railways |
| F4212 | Construction of roads |
| F4221 | Construction of electricity projects |
| F4222 | Construction of water supply and sewerage projects |
| F4223 | Construction of telecommunications projects |
| F4291 | Construction of water projects |
| F4292 | Construction of mining projects |
| F4293 | Construction of manufacturing and processing projects |
| F4299 | Construction of other civil engineering projects n.e.c. |
| F4311 | Demolition |
| F4312 | Site preparation |
| F4321 | Electrical Installation |
| F4322 | Plumbing, Heating and Air-Conditioning Installation |
| F4329 | Other Building Services Installation |
| F4330 | Building Completion and Finishing |
| F4390 | Other Specialized Construction Activities |
| G4620 | Wholesale of Agricultural and Forestry Raw Materials (Except Wood, Bamboo, Rattan) and Live Animals |
| G4631 | Wholesale of Rice, Wheat, Other Cereal Grains and Flour |
| G4632 | Wholesale of Food |
| G4641 | Wholesale of Textiles, Garments and Footwear |
| G4649 | Wholesale of Other Household Goods |
| G4659 | Wholesale of other machinery and equipment |
| G4662 | Wholesale of metals and metal ores |
| H4931 | Urban and suburban passenger land transport (excluding bus) |
| H4932 | Other passenger land transport |
| H4933 | Freight transport by road |
| H5210 | Warehousing and storage |
| H5224 | Cargo handling |
| M7110 | Architectural and engineering activities and related technical consultancy |
| M7410 | Specialized design activities |
| N8299 | Other business support service activities n.e.c. |
Frequently asked questions about CÔNG TY TNHH TƯ VẤN THIẾT KẾ XÂY DỰNG VÀ THƯƠNG MẠI HAPPY HOUSE
What information is needed to issue an invoice to CÔNG TY TNHH TƯ VẤN THIẾT KẾ XÂY DỰNG VÀ THƯƠNG MẠI HAPPY HOUSE?
The three mandatory fields on an invoice are the entity name CÔNG TY TNHH TƯ VẤN THIẾT KẾ XÂY DỰNG VÀ THƯƠNG MẠI HAPPY HOUSE, tax code 0110129214 and address Số 19, Tổ 5, Xã Phúc Thịnh, TP Hà Nội, Việt Nam.. Check the tax code status again right before issuing an invoice, because an invoice issued to an entity that is not operating at its registered address risks being rejected at tax finalization.
How is tax code 0110129214 structured?
Tax code 0110129214 consists of 10 digits. Under Article 5 of Circular 90/2026/TT-BTC, the first two digits 01 are the segment prefix; the seven digits 1012921 fall within an ascending sequence from 0000001 to 9999999; the digit 4 is the check digit. A 10-digit code is issued to an organization that is an independent unit.
What business lines does CÔNG TY TNHH TƯ VẤN THIẾT KẾ XÂY DỰNG VÀ THƯƠNG MẠI HAPPY HOUSE operate in?
The main business line of CÔNG TY TNHH TƯ VẤN THIẾT KẾ XÂY DỰNG VÀ THƯƠNG MẠI HAPPY HOUSE is Xây dựng nhà để ở (business line code F4101). The entity is also registered for 32 additional business line(s), all listed under "Business lines" above.
What is the tax code of CÔNG TY TNHH TƯ VẤN THIẾT KẾ XÂY DỰNG VÀ THƯƠNG MẠI HAPPY HOUSE?
CÔNG TY TNHH TƯ VẤN THIẾT KẾ XÂY DỰNG VÀ THƯƠNG MẠI HAPPY HOUSE has tax code 0110129214, issued on 23/09/2022. This number identifies the entity on invoices, vouchers and in all tax administrative procedures under Article 11 of the Law on Tax Administration 2025.
Who is the legal representative of CÔNG TY TNHH TƯ VẤN THIẾT KẾ XÂY DỰNG VÀ THƯƠNG MẠI HAPPY HOUSE?
The legal representative of CÔNG TY TNHH TƯ VẤN THIẾT KẾ XÂY DỰNG VÀ THƯƠNG MẠI HAPPY HOUSE is Trương Trung Hiếu according to the tax registration information linked to tax code 0110129214.
Legal basis: Article 11 of the 2025 Law on Tax Administration and Circular 90/2026/TT-BTC on tax registration (effective 01/7/2026). See also tax code structure and the list of 10 tax code statuses.
Business statistics in Xã Phúc Thịnh
1,420Total businesses
822Operating
597Ceased / suspended
0New in last 90 days
Across Thành phố Hà Nội: 262,559 businesses, of which 118,360 are operating.
Common business lines
By legal form
Limited liability company858
Joint stock company489
Single-member limited liability company31
Cooperative17
School / educational institution6
Sole proprietorship5
By status
Taxpayer issued tax code822
Not operating at registered address434
Temporarily suspended operations96
Ceased operations; tax code closure completed34
Ceased operations; tax code closure not yet completed33
Pending verification of operating status at registered address1
Businesses with legal representative "Trương Trung Hiếu"
A total of 19 businesses share the same legal representative name