CÔNG TY TNHH TƯ VẤN KIỂM ĐỊNH XÂY DỰNG THỐNG NHẤT
| Tax code | 3603855667 |
| Vietnamese name | CÔNG TY TNHH TƯ VẤN KIỂM ĐỊNH XÂY DỰNG THỐNG NHẤT |
| English name | THONG NHAT CONSTRUCTION QUALITY CONTROL CONSULTING COMPANY LIMITED |
| Trading name | THONG NHAT CONSTRUCTION QUALITY CONTROL CONSULTING COMPANY LIMITED |
| Address | Số 48, đường Đặng Đức Thuật, tổ 12, KP 6, Phường Tam Hiệp, TP Đồng Nai, Việt Nam. |
| Legal representative | Lê Xuân Hạnh |
| Business registration certificate issue date | 22/02/2022 |
| Operations start date | 22/02/2022 |
| Fiscal year end | 31/12 |
| Data updated | 27/09/2026 11:50 |
Business lines
| F4101 | Construction of residential buildings |
| 4322 | Plumbing, Heating and Air-Conditioning Installation |
| 4329 | Other Building Services Installation |
| 4330 | Building Completion and Finishing |
| 4390 | Other Specialized Construction Activities |
| 4620 | Wholesale of Agricultural and Forestry Raw Materials (Except Wood, Bamboo, Rattan) and Live Animals |
| 4649 | Wholesale of Other Household Goods |
| 4662 | Wholesale of metals and metal ores |
| 4292 | Construction of mining projects |
| 4293 | Construction of manufacturing and processing projects |
| 4299 | Construction of other civil engineering projects n.e.c. |
| 4311 | Demolition |
| 4312 | Site preparation |
| 4321 | Electrical Installation |
| 0161 | Support activities for crop production |
| 7020 | Management consultancy activities |
| 7110 | Architectural and engineering activities and related technical consultancy |
| 7120 | Technical testing and analysis |
| 7410 | Specialized design activities |
| 4690 | Non-specialized Wholesale Trade |
| 4933 | Freight transport by road |
| 7730 | Renting of other machinery, equipment and tangible goods without operator |
| 8121 | General cleaning of buildings |
| 8130 | Landscape care and maintenance service activities |
| 4101 | Construction of residential buildings |
| 4102 | Construction of non-residential buildings |
| 4212 | Construction of roads |
| 4221 | Construction of electricity projects |
| 4222 | Construction of water supply and sewerage projects |
| 4223 | Construction of telecommunications projects |
| 4229 | Construction of other utility projects |
| 4291 | Construction of water projects |
Frequently asked questions about CÔNG TY TNHH TƯ VẤN KIỂM ĐỊNH XÂY DỰNG THỐNG NHẤT
What information is needed to issue an invoice to CÔNG TY TNHH TƯ VẤN KIỂM ĐỊNH XÂY DỰNG THỐNG NHẤT?
The three mandatory fields on an invoice are the entity name CÔNG TY TNHH TƯ VẤN KIỂM ĐỊNH XÂY DỰNG THỐNG NHẤT, tax code 3603855667 and address Số 48, đường Đặng Đức Thuật, tổ 12, KP 6, Phường Tam Hiệp, TP Đồng Nai, 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 3603855667 structured?
Tax code 3603855667 consists of 10 digits. Under Article 5 of Circular 90/2026/TT-BTC, the first two digits 36 are the segment prefix; the seven digits 0385566 fall within an ascending sequence from 0000001 to 9999999; the digit 7 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 TƯ VẤN KIỂM ĐỊNH XÂY DỰNG THỐNG NHẤT operate in?
The main business line of CÔNG TY TNHH TƯ VẤN KIỂM ĐỊNH XÂY DỰNG THỐNG NHẤT is Xây dựng nhà để ở (business line code F4101). The entity is also registered for 31 additional business line(s), all listed under "Business lines" above.
What is the tax code of CÔNG TY TNHH TƯ VẤN KIỂM ĐỊNH XÂY DỰNG THỐNG NHẤT?
CÔNG TY TNHH TƯ VẤN KIỂM ĐỊNH XÂY DỰNG THỐNG NHẤT has tax code 3603855667, issued on 22/02/2022. 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 TƯ VẤN KIỂM ĐỊNH XÂY DỰNG THỐNG NHẤT?
The legal representative of CÔNG TY TNHH TƯ VẤN KIỂM ĐỊNH XÂY DỰNG THỐNG NHẤT is Lê Xuân Hạnh according to the tax registration information linked to tax code 3603855667.
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 Tam Hiệp
3,942Total businesses
1,767Operating
2,173Ceased / suspended
0New in last 90 days
Across Thành phố Đồng Nai: 54,766 businesses, of which 25,761 are operating.
Common business lines
By legal form
Limited liability company2,541
Single-member limited liability company843
Joint stock company239
Sole proprietorship227
Unclassified16
Other state agency14
By status
Taxpayer issued tax code1,766
Not operating at registered address1,245
Ceased operations; tax code closure not yet completed586
Temporarily suspended operations183
Ceased operations; tax code closure completed159
Transferred to another tax authority (awaiting receiving authority)1
Businesses with legal representative "Lê Xuân Hạnh"
A total of 12 businesses share the same legal representative name