CÔNG TY CỔ PHẦN KỸ THUẬT SỐ HÀI HÒA
| Tax code | 0109736983 |
| Vietnamese name | CÔNG TY CỔ PHẦN KỸ THUẬT SỐ HÀI HÒA |
| Abbreviated name | HARMONIOUS DIGITAL JOINT STOCK COMPANY |
| English name | HARMONY DIGITALS JOINT STOCK COMPANY |
| Trading name | HARMONIOUS DIGITAL JOINT STOCK COMPANY |
| Address | Số 24 Tôn Đức Thắng, Phường Ô Chợ Dừa, TP Hà Nội, Việt Nam. |
| Legal representative | Phạm Đình Chiến |
| Business registration certificate issue date | 24/08/2021 |
| Operations start date | 24/08/2021 |
| Fiscal year end | 31/12 |
| Data updated | 24/09/2026 08:40 |
Business lines
| J6201 | Computer programming activities |
Frequently asked questions about CÔNG TY CỔ PHẦN KỸ THUẬT SỐ HÀI HÒA
How is tax code 0109736983 structured?
Tax code 0109736983 consists of 10 digits. Under Article 5 of Circular 90/2026/TT-BTC, the first two digits 01 are the segment prefix; the seven digits 0973698 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.
What information is needed to issue an invoice to CÔNG TY CỔ PHẦN KỸ THUẬT SỐ HÀI HÒA?
The three mandatory fields on an invoice are the entity name CÔNG TY CỔ PHẦN KỸ THUẬT SỐ HÀI HÒA, tax code 0109736983 and address Số 24 Tôn Đức Thắng, Phường Ô Chợ Dừa, TP Hà Nội, 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.
Is CÔNG TY CỔ PHẦN KỸ THUẬT SỐ HÀI HÒA still operating?
The status of tax code 0109736983 of CÔNG TY CỔ PHẦN KỸ THUẬT SỐ HÀI HÒA is NNT đã được cấp MST according to the latest synced data (as of 24/09/2026). The list of tax code statuses is set out in Appendix I of Circular 90/2026/TT-BTC.
Does CÔNG TY CỔ PHẦN KỸ THUẬT SỐ HÀI HÒA have any other names?
Besides its full name, CÔNG TY CỔ PHẦN KỸ THUẬT SỐ HÀI HÒA is also registered under the name HARMONY DIGITALS JOINT STOCK COMPANY. When searching, either this name or tax code 0109736983 will return the same result.
Where is the address of CÔNG TY CỔ PHẦN KỸ THUẬT SỐ HÀI HÒA?
CÔNG TY CỔ PHẦN KỸ THUẬT SỐ HÀI HÒA has its registered office at Số 24 Tôn Đức Thắng, Phường Ô Chợ Dừa, TP Hà Nội, Việt Nam.. The entity is located in Phường Ô Chợ Dừa, Hà Nội.
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 Ô Chợ Dừa
4,432Total businesses
1,757Operating
2,669Ceased / suspended
0New in last 90 days
Across Thành phố Hà Nội: 262,559 businesses, of which 118,360 are operating.
Common business lines
By legal form
Limited liability company2,455
Joint stock company1,717
Single-member limited liability company93
Sole proprietorship53
Centre (public service / services)25
Representative office22
By status
Taxpayer issued tax code1,750
Ceased operations; tax code closure not yet completed1,116
Not operating at registered address1,010
Ceased operations; tax code closure completed297
Temporarily suspended operations246
Operating (household or individual business without complete tax registration information)7
Businesses with legal representative "Phạm Đình Chiến"
A total of 24 businesses share the same legal representative name