Công Ty Cổ Phần Công Nghệ App
| Tax code | 0102839901 |
| Vietnamese name | Công Ty Cổ Phần Công Nghệ App |
| Abbreviated name | APP TECH .,JSC |
| English name | APP TECHNOLOGY JOINT STOCK COMPANY |
| Trading name | APP TECH .,JSC |
| Address | Số 19, ngõ 112, phố Ngọc Khánh, Phường Giảng Võ, TP Hà Nội, Việt Nam. |
| Legal representative | Nguyễn Thanh Sơn |
| Business registration certificate issue date | 25/07/2008 |
| Operations start date | 30/07/2008 |
| Fiscal year end | 31/12 |
| Data updated | 05/09/2026 23:56 |
Part of the "Tax Code Cleanup" campaign
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Công Ty Cổ Phần Công Nghệ App is currently in status Not operating at registered address. Delayed handling may incur late payment interest and administrative penalties. Use our tool to estimate the penalty and get a route to resolve it.
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Business lines
| G4659 | Wholesale of other machinery and equipment |
| C23920 | Manufacture of clay building materials |
| C24200 | Manufacture of basic precious and other non-ferrous metals |
| C25120 | Manufacture of tanks, reservoirs and containers of metal |
| C26100 | Manufacture of electronic components and boards |
| C26300 | Manufacture of communication equipment |
| C26400 | Manufacture of consumer electronics |
| C26510 | Manufacture of measuring, testing, navigating and control equipment |
| C26600 | Manufacture of irradiation, electromedical and electrotherapeutic equipment |
| C2710 | Manufacture of electric motors, generators, transformers and electricity distribution and control apparatus |
| C27500 | Manufacture of domestic appliances |
| C28220 | Manufacture of metal-forming machinery and machine tools |
| C28240 | Manufacture of mining and construction machinery |
| C33140 | Repair of electrical equipment |
| C33200 | Installation of industrial machinery and equipment |
| E3700 | Sewerage and wastewater treatment |
| E3830 | Materials recovery |
| F41000 | Construction of buildings |
| F42200 | Construction of utility projects |
| F43110 | Demolition |
| F43120 | Site preparation |
| F43210 | Electrical Installation |
| F4322 | Plumbing, Heating and Air-Conditioning Installation |
| G4649 | Wholesale of Other Household Goods |
| G46510 | Wholesale of computers, computer peripheral equipment and software |
| G46520 | Wholesale of electronic and telecommunications equipment and parts |
| G4662 | Wholesale of metals and metal ores |
| H4932 | Other passenger land transport |
| H4933 | Freight transport by road |
| J62090 | Other information technology and computer service activities |
| K66190 | Other activities auxiliary to financial services n.e.c. |
| N80200 | Security systems service activities |
| S95110 | Repair of computers and peripheral equipment |
| S95120 | Repair of communication equipment |
| S95220 | Repair of household appliances and home and garden equipment |
Frequently asked questions about Công Ty Cổ Phần Công Nghệ App
What information is needed to issue an invoice to Công Ty Cổ Phần Công Nghệ App?
The three mandatory fields on an invoice are the entity name Công Ty Cổ Phần Công Nghệ App, tax code 0102839901 and address Số 19, ngõ 112, phố Ngọc Khánh, Phường Giảng Võ, 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.
When was the information for tax code 0102839901 last updated?
The data for Công Ty Cổ Phần Công Nghệ App was last synced at 23:56 on 05/09/2026. If the entity has just changed its tax registration information, click "Update now" in the information table above to have the system fetch the latest data.
How is tax code 0102839901 structured?
Tax code 0102839901 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 0283990 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.
Where is the address of Công Ty Cổ Phần Công Nghệ App?
Công Ty Cổ Phần Công Nghệ App has its registered office at Số 19, ngõ 112, phố Ngọc Khánh, Phường Giảng Võ, TP Hà Nội, Việt Nam.. The entity is located in Phường Giảng Võ, Hà Nội.
What business lines does Công Ty Cổ Phần Công Nghệ App operate in?
The main business line of Công Ty Cổ Phần Công Nghệ App is Bán buôn máy móc, thiết bị và phụ tùng máy khác (business line code G4659). The entity is also registered for 34 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 Giảng Võ
5,151
Total businesses
2,191
Operating
2,903
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
2,833
Joint stock company
1,823
Representative office
120
Single-member limited liability company
82
Unclassified
63
Other company
33
By status
Taxpayer issued tax code
2,183
Ceased operations; tax code closure not yet completed
1,394
Not operating at registered address
1,066
Temporarily suspended operations
286
Ceased operations; tax code closure completed
157
Pending verification of operating status at registered address
52
Businesses with legal representative "Nguyễn Thanh Sơn"
A total of 973 businesses share the same legal representative name