CÔNG TY CỔ PHẦN XÂY DỰNG CÔNG TRÌNH VĂN HÓA VÀ HẠ TẦNG HÀ NỘI
| Tax code | 0101303931 |
| Vietnamese name | CÔNG TY CỔ PHẦN XÂY DỰNG CÔNG TRÌNH VĂN HÓA VÀ HẠ TẦNG HÀ NỘI |
| Abbreviated name | CIACO., CORP |
| English name | HA NOI INFRASTRUCTURE AND CULTURAL CONSTRUCTION CORPORATION |
| Trading name | CIACO., CORP |
| Address | Số 397, phố Bạch Mai, Phường Bạch Mai, TP Hà Nội, Việt Nam. |
| Legal representative | Nguyễn Huy Hùng |
| Business registration certificate issue date | 21/10/2002 |
| Operations start date | 19/11/2002 |
| Fiscal year end | 31/12 |
| Data updated | 27/09/2026 22:47 |
Business lines
| F4329 | Other Building Services Installation |
| A0118 | Growing of vegetables and flowers |
| A01190 | Growing of other non-perennial crops |
| A01610 | Support activities for crop production |
| C2394 | Manufacture of cement, lime and plaster |
| C1629 | Manufacture of other products of wood; manufacture of articles of bamboo, rattan, straw and plaiting materials |
| C2392 | Manufacture of clay building materials |
| C2393 | Manufacture of other porcelain and ceramic products |
| C2395 | Manufacture of articles of concrete, cement and plaster |
| C2396 | Cutting, shaping and finishing of stone |
| C2410 | Manufacture of basic iron and steel |
| C2431 | Casting of iron and steel |
| C2511 | Manufacture of structural metal products |
| C2591 | Forging, pressing, stamping and roll-forming of metal; powder metallurgy |
| C2592 | Treatment and coating of metals; machining |
| E3822 | Treatment and disposal of hazardous waste |
| E36000 | Water collection, treatment and supply |
| E3700 | Sewerage and wastewater treatment |
| E38110 | Collection of non-hazardous waste |
| E3812 | Collection of hazardous waste |
| E38210 | Treatment and disposal of non-hazardous waste |
| 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 |
| F4229 | Construction of other utility projects |
| F4291 | Construction of water projects |
| F4292 | Construction of mining projects |
| F4299 | Construction of other civil engineering projects n.e.c. |
| F43110 | Demolition |
| F43120 | Site preparation |
| F43210 | Electrical Installation |
| F4322 | Plumbing, Heating and Air-Conditioning Installation |
| F43300 | Building Completion and Finishing |
| F43900 | Other Specialized Construction Activities |
| G4610 | Commission Agents, Brokers and Auctions of Goods |
| G4649 | Wholesale of Other Household Goods |
| G46510 | Wholesale of computers, computer peripheral equipment and software |
| G46520 | Wholesale of electronic and telecommunications equipment and parts |
| G46530 | Wholesale of agricultural machinery, equipment and supplies |
| G4659 | Wholesale of other machinery and equipment |
| G47300 | Retail Sale of Motor Fuel in Specialized Stores |
| H4933 | Freight transport by road |
| H5221 | Direct support services for rail transport |
| M7110 | Architectural and engineering activities and related technical consultancy |
| M74100 | Specialized design activities |
| N81210 | General cleaning of buildings |
| N81300 | Landscape care and maintenance service activities |
| N82990 | Other business support service activities n.e.c. |
| P8559 | Other education n.e.c. |
| L68100 | Real estate activities with own or leased property |
| N81100 | Combined facilities support activities |
Frequently asked questions about CÔNG TY CỔ PHẦN XÂY DỰNG CÔNG TRÌNH VĂN HÓA VÀ HẠ TẦNG HÀ NỘI
Does CÔNG TY CỔ PHẦN XÂY DỰNG CÔNG TRÌNH VĂN HÓA VÀ HẠ TẦNG HÀ NỘI have any other names?
Besides its full name, CÔNG TY CỔ PHẦN XÂY DỰNG CÔNG TRÌNH VĂN HÓA VÀ HẠ TẦNG HÀ NỘI is also registered under the name HA NOI INFRASTRUCTURE AND CULTURAL CONSTRUCTION CORPORATION. When searching, either this name or tax code 0101303931 will return the same result.
Is CÔNG TY CỔ PHẦN XÂY DỰNG CÔNG TRÌNH VĂN HÓA VÀ HẠ TẦNG HÀ NỘI still operating?
The status of tax code 0101303931 of CÔNG TY CỔ PHẦN XÂY DỰNG CÔNG TRÌNH VĂN HÓA VÀ HẠ TẦNG HÀ NỘI is NNT đã được cấp MST according to the latest synced data (as of 27/09/2026). The list of tax code statuses is set out in Appendix I of Circular 90/2026/TT-BTC.
What information is needed to issue an invoice to CÔNG TY CỔ PHẦN XÂY DỰNG CÔNG TRÌNH VĂN HÓA VÀ HẠ TẦNG HÀ NỘI?
The three mandatory fields on an invoice are the entity name CÔNG TY CỔ PHẦN XÂY DỰNG CÔNG TRÌNH VĂN HÓA VÀ HẠ TẦNG HÀ NỘI, tax code 0101303931 and address Số 397, phố Bạch Mai, Phường Bạch Mai, 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 0101303931 structured?
Tax code 0101303931 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 0130393 fall within an ascending sequence from 0000001 to 9999999; the digit 1 is the check digit. A 10-digit code is issued to an organization that is an independent unit.
What business lines does CÔNG TY CỔ PHẦN XÂY DỰNG CÔNG TRÌNH VĂN HÓA VÀ HẠ TẦNG HÀ NỘI operate in?
The main business line of CÔNG TY CỔ PHẦN XÂY DỰNG CÔNG TRÌNH VĂN HÓA VÀ HẠ TẦNG HÀ NỘI is Lắp đặt hệ thống xây dựng khác (business line code F4329). The entity is also registered for 53 additional business line(s), all listed under "Business lines" above.
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 Phường Bạch Mai
4,431Total businesses
1,639Operating
2,782Ceased / 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 company2,614
Joint stock company1,521
Single-member limited liability company101
Sole proprietorship32
Centre (public service / services)25
Unclassified24
By status
Taxpayer issued tax code1,637
Ceased operations; tax code closure not yet completed1,481
Not operating at registered address917
Temporarily suspended operations263
Ceased operations; tax code closure completed121
Pending verification of operating status at registered address5
Businesses with legal representative "Nguyễn Huy Hùng"
A total of 127 businesses share the same legal representative name