Công Ty TNHH Byf
| Tax code | 0305979710 |
| Vietnamese name | Công Ty TNHH Byf |
| Abbreviated name | BYF CO., LTD |
| English name | BYF COMPANY LIMITED |
| Trading name | BYF CO., LTD |
| Address | 09 Phan Kế Bính, Phường Tân Định, TP Hồ Chí Minh, Việt Nam. |
| Legal representative | Nguyễn Thanh An |
| Business registration certificate issue date | 28/05/2007 |
| Operations start date | 16/09/2008 |
| Fiscal year end | 31/12 |
| Data updated | 05/09/2026 22:12 |
Part of the "Tax Code Cleanup" campaign
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Công Ty TNHH Byf 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
| J62010 | Computer programming activities |
| G46510 | Wholesale of computers, computer peripheral equipment and software |
| G46520 | Wholesale of electronic and telecommunications equipment and parts |
| J62020 | Computer consultancy and computer facilities management |
| J62090 | Other information technology and computer service activities |
| J63110 | Data processing, hosting and related activities |
| J63120 | Web portals |
| P8532 | Intermediate vocational training |
| P85590 | Other education n.e.c. |
| P85600 | Educational support activities |
Frequently asked questions about Công Ty TNHH Byf
What business lines does Công Ty TNHH Byf operate in?
The main business line of Công Ty TNHH Byf is Lập trình máy vi tính, dịch vụ tư vấn và các hoạt động khác liên quan đến máy vi tính (business line code J62010). The entity is also registered for 9 additional business line(s), all listed under "Business lines" above.
Where is the address of Công Ty TNHH Byf?
Công Ty TNHH Byf has its registered office at 09 Phan Kế Bính, Phường Tân Định, TP Hồ Chí Minh, Việt Nam.. The entity is located in Phường Tân Định, Hồ Chí Minh.
How is tax code 0305979710 structured?
Tax code 0305979710 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 0597971 fall within an ascending sequence from 0000001 to 9999999; the digit 0 is the check digit. A 10-digit code is issued to an organization that is an independent unit.
When was the information for tax code 0305979710 last updated?
The data for Công Ty TNHH Byf was last synced at 22:12 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.
What information is needed to issue an invoice to Công Ty TNHH Byf?
The three mandatory fields on an invoice are the entity name Công Ty TNHH Byf, tax code 0305979710 and address 09 Phan Kế Bính, 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.
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 "Nguyễn Thanh An"
A total of 198 businesses share the same legal representative name