CÔNG TY CỔ PHẦN ĐẦU TƯ THƯƠNG MẠI VÀ DỊCH VỤ TIN HỌC A - Z
| Tax code | 0102282561 |
| Vietnamese name | CÔNG TY CỔ PHẦN ĐẦU TƯ THƯƠNG MẠI VÀ DỊCH VỤ TIN HỌC A - Z |
| Abbreviated name | A - Z.,JSC |
| English name | A - Z INFORMATIC TRADING INVESTMENT AND SERVICE JOINT STOCK COMPANY |
| Trading name | A - Z.,JSC |
| Address | Số 80 phố Thái Hà, Phường Đống Đa, TP Hà Nội, Việt Nam. |
| Legal representative | Dương Thị Thu Hoài |
| Business registration certificate issue date | 05/06/2007 |
| Operations start date | 07/06/2007 |
| Fiscal year end | 31/12 |
| Data updated | 03/09/2026 19:22 |
Business lines
| C2610 | Manufacture of electronic components and boards |
| C1621 | Manufacture of veneer sheets and wood-based panels |
| C1622 | Manufacture of builders' carpentry and joinery |
| C1623 | Manufacture of wooden containers |
| C1629 | Manufacture of other products of wood; manufacture of articles of bamboo, rattan, straw and plaiting materials |
| C2620 | Manufacture of computers and peripheral equipment |
| C2630 | Manufacture of communication equipment |
| C2640 | Manufacture of consumer electronics |
| C2732 | Manufacture of other electronic and electric wires and cables |
| C2733 | Manufacture of wiring devices |
| C2750 | Manufacture of domestic appliances |
| C2790 | Manufacture of other electrical equipment |
| C2817 | Manufacture of office machinery and equipment, except computers and peripheral equipment |
| C3312 | Repair of machinery |
| C3313 | Repair of electronic and optical equipment |
| C3314 | Repair of electrical equipment |
| 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 |
| F4229 | Construction of other utility 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 |
| G4651 | Wholesale of computers, computer peripheral equipment and software |
| G4652 | Wholesale of electronic and telecommunications equipment and parts |
| G4659 | Wholesale of other machinery and equipment |
| G4662 | Wholesale of metals and metal ores |
| G4690 | Non-specialized Wholesale Trade |
| G4719 | Other Retail Sale in Non-specialized Stores |
| G4721 | Retail Sale of Cereals in Specialized Stores |
| G4730 | Retail Sale of Motor Fuel in Specialized Stores |
| G4751 | Retail Sale of Textiles, Wool, Yarn, Sewing Thread and Other Textile Goods in Specialized Stores |
| G4753 | Retail Sale of Carpets, Mattresses, Blankets, Mosquito Nets, Curtains, Wall and Floor Coverings in Specialized Stores |
| G4759 | Retail Sale of Household Electrical Appliances, Beds, Cabinets, Tables, Chairs, Lamps and Other Household Goods Not Elsewhere Classified in Specialized Stores |
| G4772 | Retail sale of pharmaceutical and medical goods, cosmetic and toilet articles in specialized stores |
| G4773 | Retail sale of other new goods in specialized stores |
| G4783 | Retail sale of information and communication equipment at stalls and markets |
| L6810 | Real estate activities with own or leased property |
| M7310 | Advertising |
| N8299 | Other business support service activities n.e.c. |
| S9521 | Repair of consumer electronics |
| S9522 | Repair of household appliances and home and garden equipment |
| S9524 | Repair of furniture and home furnishings |
Frequently asked questions about CÔNG TY CỔ PHẦN ĐẦU TƯ THƯƠNG MẠI VÀ DỊCH VỤ TIN HỌC A - Z
Where is the address of CÔNG TY CỔ PHẦN ĐẦU TƯ THƯƠNG MẠI VÀ DỊCH VỤ TIN HỌC A - Z?
CÔNG TY CỔ PHẦN ĐẦU TƯ THƯƠNG MẠI VÀ DỊCH VỤ TIN HỌC A - Z has its registered office at Số 80 phố Thái Hà, Phường Đống Đa, TP Hà Nội, Việt Nam.. The entity is located in Phường Đống Đa, Hà Nội.
Does CÔNG TY CỔ PHẦN ĐẦU TƯ THƯƠNG MẠI VÀ DỊCH VỤ TIN HỌC A - Z have any other names?
Besides its full name, CÔNG TY CỔ PHẦN ĐẦU TƯ THƯƠNG MẠI VÀ DỊCH VỤ TIN HỌC A - Z is also registered under the name A - Z INFORMATIC TRADING INVESTMENT AND SERVICE JOINT STOCK COMPANY. When searching, either this name or tax code 0102282561 will return the same result.
Is CÔNG TY CỔ PHẦN ĐẦU TƯ THƯƠNG MẠI VÀ DỊCH VỤ TIN HỌC A - Z still operating?
The status of tax code 0102282561 of CÔNG TY CỔ PHẦN ĐẦU TƯ THƯƠNG MẠI VÀ DỊCH VỤ TIN HỌC A - Z is NNT đã được cấp MST according to the latest synced data (as of 03/09/2026). 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 ĐẦU TƯ THƯƠNG MẠI VÀ DỊCH VỤ TIN HỌC A - Z?
The three mandatory fields on an invoice are the entity name CÔNG TY CỔ PHẦN ĐẦU TƯ THƯƠNG MẠI VÀ DỊCH VỤ TIN HỌC A - Z, tax code 0102282561 and address Số 80 phố Thái Hà, Phường Đống Đa, 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 0102282561 structured?
Tax code 0102282561 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 0228256 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.
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 Đống Đa
5,962
Total businesses
2,466
Operating
3,481
Ceased / suspended
0
New 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 company
3,351
Joint stock company
2,294
Single-member limited liability company
105
Sole proprietorship
54
Representative office
27
Centre (public service / services)
19
By status
Taxpayer issued tax code
2,460
Ceased operations; tax code closure not yet completed
1,720
Not operating at registered address
1,306
Temporarily suspended operations
328
Ceased operations; tax code closure completed
127
Pending verification of operating status at registered address
12
Businesses with legal representative "Dương Thị Thu Hoài"
A total of 4 businesses share the same legal representative name