CÔNG TY CỔ PHẦN KĨ THUẬT XÂY DỰNG PHÚ SƠN 93
| Tax code | 0109549422 |
| Vietnamese name | CÔNG TY CỔ PHẦN KĨ THUẬT XÂY DỰNG PHÚ SƠN 93 |
| Abbreviated name | PHU SON 93 CONSTRUCTION ENGINEERING JOINT STOCK COMPANY. |
| Trading name | PHU SON 93 CONSTRUCTION ENGINEERING JOINT STOCK COMPANY. |
| Address | Số 7 TT2, Khu đô thị Ao Sào, Phường Hoàng Mai, TP Hà Nội, Việt Nam. |
| Legal representative | Lương Quốc Phú |
| Business registration certificate issue date | 11/03/2021 |
| Operations start date | 11/03/2021 |
| Fiscal year end | 31/12 |
| Data updated | 14/09/2026 21:11 |
Part of the "Tax Code Cleanup" campaign
Assess legal risk
CÔNG TY CỔ PHẦN KĨ THUẬT XÂY DỰNG PHÚ SƠN 93 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
| F4101 | Construction of residential buildings |
| F4102 | Construction of non-residential buildings |
| 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 |
| 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 |
Frequently asked questions about CÔNG TY CỔ PHẦN KĨ THUẬT XÂY DỰNG PHÚ SƠN 93
Where is the address of CÔNG TY CỔ PHẦN KĨ THUẬT XÂY DỰNG PHÚ SƠN 93?
CÔNG TY CỔ PHẦN KĨ THUẬT XÂY DỰNG PHÚ SƠN 93 has its registered office at Số 7 TT2, Khu đô thị Ao Sào, Phường Hoàng Mai, TP Hà Nội, Việt Nam.. The entity is located in Phường Hoàng Mai, Hà Nội.
Does CÔNG TY CỔ PHẦN KĨ THUẬT XÂY DỰNG PHÚ SƠN 93 have any other names?
Besides its full name, CÔNG TY CỔ PHẦN KĨ THUẬT XÂY DỰNG PHÚ SƠN 93 is also registered under the name PHU SON 93 CONSTRUCTION ENGINEERING JOINT STOCK COMPANY.. When searching, either this name or tax code 0109549422 will return the same result.
Is CÔNG TY CỔ PHẦN KĨ THUẬT XÂY DỰNG PHÚ SƠN 93 still operating?
The status of tax code 0109549422 of CÔNG TY CỔ PHẦN KĨ THUẬT XÂY DỰNG PHÚ SƠN 93 is NNT không hoạt động tại địa chỉ đã đăng ký according to the latest synced data (as of 14/09/2026). The list of tax code statuses is set out in Appendix I of Circular 90/2026/TT-BTC.
What information is needed to issue an invoice to CÔNG TY CỔ PHẦN KĨ THUẬT XÂY DỰNG PHÚ SƠN 93?
The three mandatory fields on an invoice are the entity name CÔNG TY CỔ PHẦN KĨ THUẬT XÂY DỰNG PHÚ SƠN 93, tax code 0109549422 and address Số 7 TT2, Khu đô thị Ao Sào, Phường Hoàng Mai, 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.
How is tax code 0109549422 structured?
Tax code 0109549422 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 0954942 fall within an ascending sequence from 0000001 to 9999999; the digit 2 is the check digit. A 10-digit code is issued to an organization that is an independent unit.
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 Hoàng Mai
4,421
Total businesses
2,283
Operating
2,104
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
2,692
Joint stock company
1,574
Single-member limited liability company
76
Sole proprietorship
24
Cooperative
11
Representative office
10
By status
Taxpayer issued tax code
2,282
Not operating at registered address
976
Ceased operations; tax code closure not yet completed
766
Temporarily suspended operations
279
Ceased operations; tax code closure completed
83
Pending verification of operating status at registered address
30
Businesses with legal representative "Lương Quốc Phú"
A total of 2 businesses share the same legal representative name