CÔNG TY TNHH DỊCH VỤ TƯ VẤN KỸ THUẬT A & H
| Tax code | 4201716834 |
| Vietnamese name | CÔNG TY TNHH DỊCH VỤ TƯ VẤN KỸ THUẬT A & H |
| Abbreviated name | A & H ENGINEERING CONSULTANCY SERVICES CO., LTD |
| English name | A & H ENGINEERING CONSULTANCY SERVICES COMPANY LIMITED |
| Trading name | A & H ENGINEERING CONSULTANCY SERVICES CO., LTD |
| Address | 42 Phạm Ngọc Thạch, Phường Bắc Nha Trang, Khánh Hòa, Việt Nam. |
| Legal representative | De Rooij Antonius Henricus Mar |
| Business registration certificate issue date | 18/11/2016 |
| Operations start date | 18/11/2016 |
| Fiscal year end | 31/12 |
| Data updated | 09/09/2026 08:11 |
Part of the "Tax Code Cleanup" campaign
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CÔNG TY TNHH DỊCH VỤ TƯ VẤN KỸ THUẬT A & H 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
| C33120 | Repair of machinery |
| I5510 | Short-term accommodation activities |
| I5610 | Restaurants and mobile food service activities |
| M7110 | Architectural and engineering activities and related technical consultancy |
| N79110 | Travel agency activities |
| N79120 | Tour operator activities |
| N79200 | Tourism promotion and tour operator support services |
Frequently asked questions about CÔNG TY TNHH DỊCH VỤ TƯ VẤN KỸ THUẬT A & H
How is tax code 4201716834 structured?
Tax code 4201716834 consists of 10 digits. Under Article 5 of Circular 90/2026/TT-BTC, the first two digits 42 are the segment prefix; the seven digits 0171683 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 DỊCH VỤ TƯ VẤN KỸ THUẬT A & H operate in?
The main business line of CÔNG TY TNHH DỊCH VỤ TƯ VẤN KỸ THUẬT A & H is Sửa chữa máy móc, thiết bị (business line code C33120). The entity is also registered for 6 additional business line(s), all listed under "Business lines" above.
What is the tax code of CÔNG TY TNHH DỊCH VỤ TƯ VẤN KỸ THUẬT A & H?
CÔNG TY TNHH DỊCH VỤ TƯ VẤN KỸ THUẬT A & H has tax code 4201716834, issued on 18/11/2016. 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 DỊCH VỤ TƯ VẤN KỸ THUẬT A & H?
The legal representative of CÔNG TY TNHH DỊCH VỤ TƯ VẤN KỸ THUẬT A & H is De Rooij Antonius Henricus Mar according to the tax registration information linked to tax code 4201716834.
When was the information for tax code 4201716834 last updated?
The data for CÔNG TY TNHH DỊCH VỤ TƯ VẤN KỸ THUẬT A & H was last synced at 08:11 on 09/09/2026. 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 Bắc Nha Trang
2,067
Total businesses
961
Operating
1,100
Ceased / suspended
0
New in last 90 days
Across Tỉnh Khánh Hoà: 24,372 businesses, of which 9,930 are operating.
Common business lines
By legal form
Limited liability company
1,574
Joint stock company
195
Sole proprietorship
152
Single-member limited liability company
105
School / educational institution
13
Unclassified
7
By status
Taxpayer issued tax code
959
Not operating at registered address
508
Ceased operations; tax code closure not yet completed
409
Temporarily suspended operations
133
Ceased operations; tax code closure completed
50
Pending verification of operating status at registered address
4