CÔNG TY CỔ PHẦN HỆ THỐNG SIGMA VIỆT NAM
| Tax code | 0106246758 |
| Vietnamese name | CÔNG TY CỔ PHẦN HỆ THỐNG SIGMA VIỆT NAM |
| Abbreviated name | SISYS., JSC |
| English name | SIGMA VIET NAM SYSTEMS JOINT STOCK COMPANY |
| Trading name | SISYS., JSC |
| Address | Số nhà 42 - TT38, Khu Đô thị Văn Phú, Phường Kiến Hưng, TP Hà Nội, Việt Nam. |
| Legal representative | Nguyễn Ngọc Quang |
| Business registration certificate issue date | 29/07/2013 |
| Operations start date | 29/07/2013 |
| Fiscal year end | 31/12 |
| Data updated | 22/09/2026 16:16 |
Business lines
| G4659 | Wholesale of other machinery and equipment |
| C23100 | Manufacture of glass and glass products |
| C25110 | Manufacture of structural metal products |
| C25120 | Manufacture of tanks, reservoirs and containers of metal |
| C25130 | Manufacture of steam generators, except central heating hot water boilers |
| C25920 | Treatment and coating of metals; machining |
| C2599 | Manufacture of other fabricated metal products n.e.c. |
| C26100 | Manufacture of electronic components and boards |
| C26200 | Manufacture of computers and peripheral equipment |
| C26300 | Manufacture of communication equipment |
| C26400 | Manufacture of consumer electronics |
| C26510 | Manufacture of measuring, testing, navigating and control equipment |
| C26520 | Manufacture of watches and clocks |
| C2710 | Manufacture of electric motors, generators, transformers and electricity distribution and control apparatus |
| C27310 | Manufacture of fibre optic cables |
| C27320 | Manufacture of other electronic and electric wires and cables |
| C27330 | Manufacture of wiring devices |
| C27400 | Manufacture of electric lighting equipment |
| C27500 | Manufacture of domestic appliances |
| C27900 | Manufacture of other electrical equipment |
| C28140 | Manufacture of bearings, gears, gearing and driving elements |
| C28150 | Manufacture of ovens, furnaces and furnace burners |
| C28160 | Manufacture of lifting and handling equipment |
| C28190 | Manufacture of other general-purpose machinery |
| C28240 | Manufacture of mining and construction machinery |
| C2829 | Manufacture of other special-purpose machinery |
| C3250 | Manufacture of medical, dental, orthopaedic and rehabilitation instruments and supplies |
| C33110 | Repair of fabricated metal products |
| C33120 | Repair of machinery |
| C33130 | Repair of electronic and optical equipment |
| C33140 | Repair of electrical equipment |
| C33150 | Repair and maintenance of transport equipment (except motor vehicles, motorcycles and other motor vehicles) |
| C33190 | Repair of other equipment |
| C33200 | Installation of industrial machinery and equipment |
| D3530 | Steam and air conditioning supply; manufacture of ice |
| E3700 | Sewerage and wastewater treatment |
| E3812 | Collection of hazardous waste |
| E3822 | Treatment and disposal of hazardous waste |
| F41000 | Construction of buildings |
| F42200 | Construction of utility projects |
| 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 |
| G4641 | Wholesale of Textiles, Garments and Footwear |
| G4649 | Wholesale of Other Household Goods |
| G46510 | Wholesale of computers, computer peripheral equipment and software |
| G46520 | Wholesale of electronic and telecommunications equipment and parts |
| G46530 | Wholesale of agricultural machinery, equipment and supplies |
| G4662 | Wholesale of metals and metal ores |
| G46900 | Non-specialized Wholesale Trade |
| G4759 | Retail Sale of Household Electrical Appliances, Beds, Cabinets, Tables, Chairs, Lamps and Other Household Goods Not Elsewhere Classified in Specialized Stores |
| G4772 | Retail sale of pharmaceutical and medical goods, cosmetic and toilet articles in specialized stores |
| H4933 | Freight transport by road |
| J58200 | Software publishing |
| J62010 | Computer programming activities |
| J62020 | Computer consultancy and computer facilities management |
| J62090 | Other information technology and computer service activities |
| M70200 | Management consultancy activities |
| M71200 | Technical testing and analysis |
| M72100 | Research and experimental development on natural sciences and engineering |
| N80200 | Security systems service activities |
| N82990 | Other business support service activities n.e.c. |
| S95110 | Repair of computers and peripheral equipment |
| S95120 | Repair of communication equipment |
Frequently asked questions about CÔNG TY CỔ PHẦN HỆ THỐNG SIGMA VIỆT NAM
What is the tax code of CÔNG TY CỔ PHẦN HỆ THỐNG SIGMA VIỆT NAM?
CÔNG TY CỔ PHẦN HỆ THỐNG SIGMA VIỆT NAM has tax code 0106246758, issued on 29/07/2013. This number identifies the entity on invoices, vouchers and in all tax administrative procedures under Article 11 of the Law on Tax Administration 2025.
Who is the legal representative of CÔNG TY CỔ PHẦN HỆ THỐNG SIGMA VIỆT NAM?
The legal representative of CÔNG TY CỔ PHẦN HỆ THỐNG SIGMA VIỆT NAM is Nguyễn Ngọc Quang according to the tax registration information linked to tax code 0106246758.
When was the information for tax code 0106246758 last updated?
The data for CÔNG TY CỔ PHẦN HỆ THỐNG SIGMA VIỆT NAM was last synced at 16:16 on 22/09/2026. 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.
Where is the address of CÔNG TY CỔ PHẦN HỆ THỐNG SIGMA VIỆT NAM?
CÔNG TY CỔ PHẦN HỆ THỐNG SIGMA VIỆT NAM has its registered office at Số nhà 42 - TT38, Khu Đô thị Văn Phú, Phường Kiến Hưng, TP Hà Nội, Việt Nam.. The entity is located in Phường Kiến Hưng, Hà Nội.
Does CÔNG TY CỔ PHẦN HỆ THỐNG SIGMA VIỆT NAM have any other names?
Besides its full name, CÔNG TY CỔ PHẦN HỆ THỐNG SIGMA VIỆT NAM is also registered under the name SIGMA VIET NAM SYSTEMS JOINT STOCK COMPANY. When searching, either this name or tax code 0106246758 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 Kiến Hưng
3,089
Total businesses
1,774
Operating
1,304
Ceased / suspended
0
New 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 company
1,787
Joint stock company
1,227
Single-member limited liability company
41
Cooperative
7
School / educational institution
6
Centre (public service / services)
4
By status
Taxpayer issued tax code
1,772
Not operating at registered address
663
Ceased operations; tax code closure not yet completed
283
Temporarily suspended operations
197
Ceased operations; tax code closure completed
161
Pending verification of operating status at registered address
8
Businesses with legal representative "Nguyễn Ngọc Quang"
A total of 254 businesses share the same legal representative name