CÔNG TY TNHH THETA ENGINEERING
| Tax code | 0109179651 |
| Vietnamese name | CÔNG TY TNHH THETA ENGINEERING |
| Abbreviated name | THETA.,LTD |
| English name | THETA ENGINEERING COMPANY LIMITED |
| Trading name | THETA.,LTD |
| Address | Số 131, Ngõ 172 Đường Phú Diễn, Phường Phú Diễn, TP Hà Nội, Việt Nam. |
| Legal representative | Hoàng Vũ Hiệp |
| Business registration certificate issue date | 18/05/2020 |
| Operations start date | 18/05/2020 |
| Fiscal year end | 31/12 |
| Data updated | 07/09/2026 09:23 |
Business lines
| M7110 | Architectural and engineering activities and related technical consultancy |
| C2829 | Manufacture of other special-purpose machinery |
| C3099 | Manufacture of other transport equipment n.e.c. |
| C3320 | Installation of industrial machinery and equipment |
| 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 |
| G4649 | Wholesale of Other Household Goods |
| G4659 | Wholesale of other machinery and equipment |
| G4759 | Retail Sale of Household Electrical Appliances, Beds, Cabinets, Tables, Chairs, Lamps and Other Household Goods Not Elsewhere Classified in Specialized Stores |
| M7410 | Specialized design activities |
| N7730 | Renting of other machinery, equipment and tangible goods without operator |
Frequently asked questions about CÔNG TY TNHH THETA ENGINEERING
Who is the legal representative of CÔNG TY TNHH THETA ENGINEERING?
The legal representative of CÔNG TY TNHH THETA ENGINEERING is Hoàng Vũ Hiệp according to the tax registration information linked to tax code 0109179651.
What information is needed to issue an invoice to CÔNG TY TNHH THETA ENGINEERING?
The three mandatory fields on an invoice are the entity name CÔNG TY TNHH THETA ENGINEERING, tax code 0109179651 and address Số 131, Ngõ 172 Đường Phú Diễn, Phường Phú Diễn, 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 0109179651 last updated?
The data for CÔNG TY TNHH THETA ENGINEERING was last synced at 09:23 on 07/09/2026. 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 0109179651 structured?
Tax code 0109179651 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 0917965 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 TNHH THETA ENGINEERING?
CÔNG TY TNHH THETA ENGINEERING has its registered office at Số 131, Ngõ 172 Đường Phú Diễn, Phường Phú Diễn, TP Hà Nội, Việt Nam.. The entity is located in Phường Phú Diễn, Hà Nội.
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 Phú Diễn
3,799
Total businesses
1,713
Operating
2,074
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
2,221
Joint stock company
1,436
Single-member limited liability company
60
Sole proprietorship
14
School / educational institution
9
Research institute
9
By status
Taxpayer issued tax code
1,710
Not operating at registered address
936
Ceased operations; tax code closure not yet completed
685
Temporarily suspended operations
251
Ceased operations; tax code closure completed
202
Pending verification of operating status at registered address
9
Businesses with legal representative "Hoàng Vũ Hiệp"
A total of 4 businesses share the same legal representative name