CÔNG TY TNHH HỆ THỐNG NDK
| Tax code | 4201543980 |
| Vietnamese name | CÔNG TY TNHH HỆ THỐNG NDK |
| Abbreviated name | NDKSYS CO., LTD |
| English name | NDK SYSTEM COMPANY LIMITED |
| Trading name | NDKSYS CO., LTD |
| Address | Tầng 4, tòa nhà EMC, 62 Yersin, Phường Tây Nha Trang, Khánh Hòa, Việt Nam. |
| Legal representative | Đỗ Duy Khương |
| Business registration certificate issue date | 15/01/2013 |
| Operations start date | 15/01/2013 |
| Fiscal year end | 31/12 |
| Data updated | 19/09/2026 21:47 |
Part of the "Tax Code Cleanup" campaign
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CÔNG TY TNHH HỆ THỐNG NDK 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
| J62010 | Computer programming activities |
| G46510 | Wholesale of computers, computer peripheral equipment and software |
| G46520 | Wholesale of electronic and telecommunications equipment and parts |
| J62020 | Computer consultancy and computer facilities management |
| J62090 | Other information technology and computer service activities |
| J63110 | Data processing, hosting and related activities |
| J63120 | Web portals |
Frequently asked questions about CÔNG TY TNHH HỆ THỐNG NDK
Is CÔNG TY TNHH HỆ THỐNG NDK still operating?
The status of tax code 4201543980 of CÔNG TY TNHH HỆ THỐNG NDK is NNT không hoạt động tại địa chỉ đã đăng ký according to the latest synced data (as of 19/09/2026). 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 TNHH HỆ THỐNG NDK?
The three mandatory fields on an invoice are the entity name CÔNG TY TNHH HỆ THỐNG NDK, tax code 4201543980 and address Tầng 4, tòa nhà EMC, 62 Yersin, Phường Tây Nha Trang, Khánh Hòa, 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 4201543980 structured?
Tax code 4201543980 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 0154398 fall within an ascending sequence from 0000001 to 9999999; the digit 0 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 HỆ THỐNG NDK operate in?
The main business line of CÔNG TY TNHH HỆ THỐNG NDK is Lập trình máy vi tính, dịch vụ tư vấn và các hoạt động khác liên quan đến máy vi tính (business line code J62010). 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 HỆ THỐNG NDK?
CÔNG TY TNHH HỆ THỐNG NDK has tax code 4201543980, issued on 15/01/2013. This number identifies the entity on invoices, vouchers and in all tax administrative procedures under Article 11 of the Law on Tax Administration 2025.
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 Tây Nha Trang
1,993
Total businesses
935
Operating
1,047
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
1,595
Joint stock company
158
Single-member limited liability company
109
Sole proprietorship
90
School / educational institution
11
Cooperative
6
By status
Taxpayer issued tax code
935
Not operating at registered address
443
Ceased operations; tax code closure not yet completed
416
Temporarily suspended operations
132
Ceased operations; tax code closure completed
56
Pending verification of operating status at registered address
11
Businesses with legal representative "Đỗ Duy Khương"
A total of 6 businesses share the same legal representative name