CÔNG TY CỔ PHẦN HARMONIC
| Tax code | 0318949463 |
| Vietnamese name | CÔNG TY CỔ PHẦN HARMONIC |
| Abbreviated name | HARMONIC JSC |
| English name | HARMONIC JOINT STOCK COMPANY |
| Trading name | HARMONIC JSC |
| Address | 25 Mai Thị Lựu, Phường Tân Định, TP Hồ Chí Minh, Việt Nam. |
| Legal representative | Phan Thị Minh Trang |
| Business registration certificate issue date | 14/05/2025 |
| Operations start date | 14/05/2025 |
| Fiscal year end | 31/12 |
| Data updated | 14/10/2026 23:43 |
Business lines
| L6810 | Real estate activities with own or leased property |
| C3320 | Installation of industrial machinery and equipment |
| F4102 | Construction of non-residential buildings |
| F4321 | Electrical Installation |
| F4322 | Plumbing, Heating and Air-Conditioning Installation |
| F4390 | Other Specialized Construction Activities |
| M7110 | Architectural and engineering activities and related technical consultancy |
Frequently asked questions about CÔNG TY CỔ PHẦN HARMONIC
What is the tax code of CÔNG TY CỔ PHẦN HARMONIC?
CÔNG TY CỔ PHẦN HARMONIC has tax code 0318949463, issued on 14/05/2025. This number identifies the entity on invoices, vouchers and in all tax administrative procedures under Article 11 of the Law on Tax Administration 2025.
What business lines does CÔNG TY CỔ PHẦN HARMONIC operate in?
The main business line of CÔNG TY CỔ PHẦN HARMONIC is Kinh doanh bất động sản, quyền sử dụng đất thuộc chủ sở hữu, chủ sử dụng hoặc đi thuê (business line code L6810). The entity is also registered for 6 additional business line(s), all listed under "Business lines" above.
How is tax code 0318949463 structured?
Tax code 0318949463 consists of 10 digits. Under Article 5 of Circular 90/2026/TT-BTC, the first two digits 03 are the segment prefix; the seven digits 1894946 fall within an ascending sequence from 0000001 to 9999999; the digit 3 is the check digit. A 10-digit code is issued to an organization that is an independent unit.
What information is needed to issue an invoice to CÔNG TY CỔ PHẦN HARMONIC?
The three mandatory fields on an invoice are the entity name CÔNG TY CỔ PHẦN HARMONIC, tax code 0318949463 and address 25 Mai Thị Lựu, Phường Tân Định, TP Hồ Chí Minh, 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.
Is CÔNG TY CỔ PHẦN HARMONIC still operating?
The status of tax code 0318949463 of CÔNG TY CỔ PHẦN HARMONIC is NNT đã được cấp MST according to the latest synced data (as of 14/10/2026). The list of tax code statuses is set out in Appendix I of Circular 90/2026/TT-BTC.
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 Tân Định
9,860
Total businesses
4,061
Operating
5,603
Ceased / suspended
0
New in last 90 days
Across Thành phố Hồ Chí Minh: 469,631 businesses, of which 182,794 are operating.
Common business lines
By legal form
Limited liability company
7,126
Joint stock company
1,698
Single-member limited liability company
564
Representative office
231
Sole proprietorship
127
Law office / notary office / bailiff office
21
By status
Taxpayer issued tax code
4,039
Not operating at registered address
2,930
Ceased operations; tax code closure not yet completed
1,819
Ceased operations; tax code closure completed
434
Temporarily suspended operations
420
Pending verification of operating status at registered address
188
Businesses with legal representative "Phan Thị Minh Trang"
A total of 13 businesses share the same legal representative name