CÔNG TY TNHH TƯ VẤN THIẾT KẾ ĐỒNG THÀNH
| Tax code | 3502460461 |
| Vietnamese name | CÔNG TY TNHH TƯ VẤN THIẾT KẾ ĐỒNG THÀNH |
| Abbreviated name | DTECS CO., LTD |
| English name | DONG THANH ENGINEERING CONSULTANTS COMPANY LIMITED |
| Trading name | DTECS CO., LTD |
| Address | Số 41/3/5 Đống Đa, Phường Rạch Dừa, TP Hồ Chí Minh, Việt Nam. |
| Legal representative | Phan Văn Hùng |
| Business registration certificate issue date | 12/10/2021 |
| Operations start date | 12/10/2021 |
| Fiscal year end | 31/12 |
| Data updated | 15/06/2026 23:33 |
Business lines
| M7110 | Architectural and engineering activities and related technical consultancy |
| 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 |
| M7020 | Management consultancy activities |
| M7120 | Technical testing and analysis |
| M7212 | Research and development in engineering and technology |
| M7410 | Specialized design activities |
Frequently asked questions about CÔNG TY TNHH TƯ VẤN THIẾT KẾ ĐỒNG THÀNH
How is tax code 3502460461 structured?
Tax code 3502460461 consists of 10 digits. Under Article 5 of Circular 90/2026/TT-BTC, the first two digits 35 are the segment prefix; the seven digits 0246046 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 is the tax code of CÔNG TY TNHH TƯ VẤN THIẾT KẾ ĐỒNG THÀNH?
CÔNG TY TNHH TƯ VẤN THIẾT KẾ ĐỒNG THÀNH has tax code 3502460461, issued on 12/10/2021. This number identifies the entity on invoices, vouchers and in all tax administrative procedures under Article 11 of the Law on Tax Administration 2025.
When was the information for tax code 3502460461 last updated?
The data for CÔNG TY TNHH TƯ VẤN THIẾT KẾ ĐỒNG THÀNH was last synced at 23:33 on 15/06/2026. 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.
Does CÔNG TY TNHH TƯ VẤN THIẾT KẾ ĐỒNG THÀNH have any other names?
Besides its full name, CÔNG TY TNHH TƯ VẤN THIẾT KẾ ĐỒNG THÀNH is also registered under the name DONG THANH ENGINEERING CONSULTANTS COMPANY LIMITED. When searching, either this name or tax code 3502460461 will return the same result.
What information is needed to issue an invoice to CÔNG TY TNHH TƯ VẤN THIẾT KẾ ĐỒNG THÀNH?
The three mandatory fields on an invoice are the entity name CÔNG TY TNHH TƯ VẤN THIẾT KẾ ĐỒNG THÀNH, tax code 3502460461 and address Số 41/3/5 Đống Đa, Phường Rạch Dừa, 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 Rạch Dừa
1,813
Total businesses
888
Operating
903
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
1,448
Joint stock company
226
Sole proprietorship
86
Single-member limited liability company
19
Unclassified
9
School / educational institution
7
By status
Taxpayer issued tax code
887
Ceased operations; tax code closure not yet completed
488
Not operating at registered address
221
Ceased operations; tax code closure completed
99
Temporarily suspended operations
95
Pending verification of operating status at registered address
22
Businesses with legal representative "Phan Văn Hùng"
A total of 189 businesses share the same legal representative name