CÔNG TY TNHH PHẦN MỀM 5Z
| Tax code | 2802571019 |
| Vietnamese name | CÔNG TY TNHH PHẦN MỀM 5Z |
| Abbreviated name | 5Z.CO,LTD |
| Trading name | 5Z.CO,LTD |
| Address | 128A Trịnh Khả, Phường Hạc Thành, Thanh Hóa, Việt Nam. |
| Legal representative | Trịnh Khôi Nguyên |
| Business registration certificate issue date | 19/10/2018 |
| Operations start date | 19/10/2018 |
| Fiscal year end | 31/12 |
| Data updated | 08/09/2026 16:31 |
Business lines
| J6201 | Computer programming activities |
| F4101 | Construction of residential buildings |
| F4212 | Construction of roads |
| F4223 | Construction of telecommunications projects |
| F4299 | Construction of other civil engineering projects n.e.c. |
| 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 |
| G4651 | Wholesale of computers, computer peripheral equipment and software |
| G4652 | Wholesale of electronic and telecommunications equipment and parts |
| M7020 | Management consultancy activities |
Frequently asked questions about CÔNG TY TNHH PHẦN MỀM 5Z
Where is the address of CÔNG TY TNHH PHẦN MỀM 5Z?
CÔNG TY TNHH PHẦN MỀM 5Z has its registered office at 128A Trịnh Khả, Phường Hạc Thành, Thanh Hóa, Việt Nam.. The entity is located in Phường Hạc Thành, Thanh Hoá.
Who is the legal representative of CÔNG TY TNHH PHẦN MỀM 5Z?
The legal representative of CÔNG TY TNHH PHẦN MỀM 5Z is Trịnh Khôi Nguyên according to the tax registration information linked to tax code 2802571019.
What business lines does CÔNG TY TNHH PHẦN MỀM 5Z operate in?
The main business line of CÔNG TY TNHH PHẦN MỀM 5Z is Lập trình máy vi tính (business line code J6201). The entity is also registered for 12 additional business line(s), all listed under "Business lines" above.
What information is needed to issue an invoice to CÔNG TY TNHH PHẦN MỀM 5Z?
The three mandatory fields on an invoice are the entity name CÔNG TY TNHH PHẦN MỀM 5Z, tax code 2802571019 and address 128A Trịnh Khả, Phường Hạc Thành, Thanh Hóa, 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.
Does CÔNG TY TNHH PHẦN MỀM 5Z have any other names?
Besides its full name, CÔNG TY TNHH PHẦN MỀM 5Z is also registered under the name 5Z.CO,LTD. When searching, either this name or tax code 2802571019 will return the same result.
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 Hạc Thành
7,030Total businesses
2,731Operating
4,295Ceased / suspended
0New in last 90 days
Across Tỉnh Thanh Hoá: 28,324 businesses, of which 12,516 are operating.
Common business lines
By legal form
Limited liability company4,600
Joint stock company1,744
Sole proprietorship237
Single-member limited liability company231
Other company61
Other state agency28
By status
Not operating at registered address2,843
Taxpayer issued tax code2,727
Ceased operations; tax code closure not yet completed1,019
Temporarily suspended operations278
Ceased operations; tax code closure completed155
Operating (household or individual business without complete tax registration information)4
Businesses with legal representative "Trịnh Khôi Nguyên"
A total of 1 businesses share the same legal representative name