CÔNG TY CP ĐẦU TƯ GIÁO DỤC TRÍ NGỌC
| Tax code | 4000932673 |
| Vietnamese name | CÔNG TY CP ĐẦU TƯ GIÁO DỤC TRÍ NGỌC |
| Abbreviated name | RUBY CORPORATION |
| English name | KINH DO CORPORATION |
| Trading name | RUBY CORPORATION |
| Address | 12 Hồ Xuân Hương, Phường Tam Kỳ, TP Đà Nẵng, Việt Nam. |
| Legal representative | LA MINH SỸ |
| Business registration certificate issue date | 12/06/2013 |
| Operations start date | 12/06/2013 |
| Fiscal year end | 31/12 |
| Data updated | 28/09/2026 14:13 |
Business lines
| P85590 | Other education n.e.c. |
| S96310 | Hairdressing and beauty treatment |
| F41000 | Construction of buildings |
| F42900 | Construction of other civil engineering projects |
| F43110 | Demolition |
| F43120 | Site preparation |
| F43210 | Electrical Installation |
| F4322 | Plumbing, Heating and Air-Conditioning Installation |
| F43290 | Other Building Services Installation |
| F43300 | Building Completion and Finishing |
| F43900 | Other Specialized Construction Activities |
| G4620 | Wholesale of Agricultural and Forestry Raw Materials (Except Wood, Bamboo, Rattan) and Live Animals |
| G4632 | Wholesale of Food |
| G4633 | Wholesale of Beverages |
| G4641 | Wholesale of Textiles, Garments and Footwear |
| G4649 | Wholesale of Other Household Goods |
| H4932 | Other passenger land transport |
| H4933 | Freight transport by road |
| I5510 | Short-term accommodation activities |
| I5610 | Restaurants and mobile food service activities |
| M73100 | Advertising |
| N7710 | Rental and leasing of motor vehicles |
| N82300 | Organization of conventions and trade shows |
| P85100 | Pre-primary education |
| P8532 | Intermediate vocational training |
| P85510 | Sports and recreation education |
| P85600 | Educational support activities |
| R91020 | Museum activities and preservation of historical sites and buildings |
| R93210 | Amusement and theme parks activities |
| S96100 | Sauna, massage and similar health-enhancing services (excluding sports activities) |
| B0810 | Quarrying of stone, sand and clay |
| C1629 | Manufacture of other products of wood; manufacture of articles of bamboo, rattan, straw and plaiting materials |
| N79120 | Tour operator activities |
Frequently asked questions about CÔNG TY CP ĐẦU TƯ GIÁO DỤC TRÍ NGỌC
When was the information for tax code 4000932673 last updated?
The data for CÔNG TY CP ĐẦU TƯ GIÁO DỤC TRÍ NGỌC was last synced at 14:13 on 28/09/2026. 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.
What is the tax code of CÔNG TY CP ĐẦU TƯ GIÁO DỤC TRÍ NGỌC?
CÔNG TY CP ĐẦU TƯ GIÁO DỤC TRÍ NGỌC has tax code 4000932673, issued on 12/06/2013. This number identifies the entity on invoices, vouchers and in all tax administrative procedures under Article 11 of the Law on Tax Administration 2025.
How is tax code 4000932673 structured?
Tax code 4000932673 consists of 10 digits. Under Article 5 of Circular 90/2026/TT-BTC, the first two digits 40 are the segment prefix; the seven digits 0093267 fall within an ascending sequence from 0000001 to 9999999; the digit 3 is the check digit. A 10-digit code is issued to an organization that is an independent unit.
Is CÔNG TY CP ĐẦU TƯ GIÁO DỤC TRÍ NGỌC still operating?
The status of tax code 4000932673 of CÔNG TY CP ĐẦU TƯ GIÁO DỤC TRÍ NGỌC is NNT đã được cấp MST according to the latest synced data (as of 28/09/2026). The list of tax code statuses is set out in Appendix I of Circular 90/2026/TT-BTC.
Where is the address of CÔNG TY CP ĐẦU TƯ GIÁO DỤC TRÍ NGỌC?
CÔNG TY CP ĐẦU TƯ GIÁO DỤC TRÍ NGỌC has its registered office at 12 Hồ Xuân Hương, Phường Tam Kỳ, TP Đà Nẵng, Việt Nam.. The entity is located in Phường Tam Kỳ, Đà Nẵng.
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 Kỳ
908
Total businesses
329
Operating
579
Ceased / suspended
0
New in last 90 days
Across Thành phố Đà Nẵng: 55,014 businesses, of which 23,082 are operating.
Common business lines
By legal form
Limited liability company
471
Single-member limited liability company
190
Joint stock company
122
Sole proprietorship
64
Other state agency
12
School / educational institution
8
By status
Not operating at registered address
340
Taxpayer issued tax code
326
Ceased operations; tax code closure not yet completed
143
Temporarily suspended operations
75
Ceased operations; tax code closure completed
21
Operating (household or individual business without complete tax registration information)
3
Businesses with legal representative "LA MINH SỸ"
A total of 1 businesses share the same legal representative name