CÔNG TY TNHH XÂY LẮP ADD CON
| Tax code | 0109814494 |
| Vietnamese name | CÔNG TY TNHH XÂY LẮP ADD CON |
| English name | ADD CONSTRUCTION LIMITED COMPANY |
| Trading name | ADD CONSTRUCTION LIMITED COMPANY |
| Address | Tầng 3, toà nhà Dolphin Plaza, Số 28 Trần Bình, Phường Từ Liêm, TP Hà Nội, Việt Nam. |
| Legal representative | Son Min Chang |
| Business registration certificate issue date | 11/11/2021 |
| Operations start date | 11/11/2021 |
| Fiscal year end | 31/12 |
| Data updated | 07/09/2026 06:14 |
Business lines
| F4299 | Construction of other civil engineering projects n.e.c. |
| F4211 | Construction of railways |
| F4212 | Construction of roads |
| F4222 | Construction of water supply and sewerage projects |
| F4229 | Construction of other utility projects |
| F4322 | Plumbing, Heating and Air-Conditioning Installation |
| F4330 | Building Completion and Finishing |
| G4610 | Commission Agents, Brokers and Auctions of Goods |
| G4690 | Non-specialized Wholesale Trade |
| M7110 | Architectural and engineering activities and related technical consultancy |
| N8299 | Other business support service activities n.e.c. |
Frequently asked questions about CÔNG TY TNHH XÂY LẮP ADD CON
How is tax code 0109814494 structured?
Tax code 0109814494 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 0981449 fall within an ascending sequence from 0000001 to 9999999; the digit 4 is the check digit. A 10-digit code is issued to an organization that is an independent unit.
What business lines does CÔNG TY TNHH XÂY LẮP ADD CON operate in?
The main business line of CÔNG TY TNHH XÂY LẮP ADD CON is Xây dựng công trình kỹ thuật dân dụng khác (business line code F4299). The entity is also registered for 10 additional business line(s), all listed under "Business lines" above.
What is the tax code of CÔNG TY TNHH XÂY LẮP ADD CON?
CÔNG TY TNHH XÂY LẮP ADD CON has tax code 0109814494, issued on 11/11/2021. This number identifies the entity on invoices, vouchers and in all tax administrative procedures under Article 11 of the Law on Tax Administration 2025.
Who is the legal representative of CÔNG TY TNHH XÂY LẮP ADD CON?
The legal representative of CÔNG TY TNHH XÂY LẮP ADD CON is Son Min Chang according to the tax registration information linked to tax code 0109814494.
When was the information for tax code 0109814494 last updated?
The data for CÔNG TY TNHH XÂY LẮP ADD CON was last synced at 06:14 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.
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 Từ Liêm
9,450
Total businesses
4,919
Operating
4,489
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
5,503
Joint stock company
3,611
Single-member limited liability company
155
Representative office
37
School / educational institution
21
Centre (public service / services)
19
By status
Taxpayer issued tax code
4,907
Not operating at registered address
2,437
Ceased operations; tax code closure not yet completed
1,175
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585
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292
Pending verification of operating status at registered address
24
Businesses with legal representative "Son Min Chang"
A total of 3 businesses share the same legal representative name