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Công Ty TNHH Xây Dựng Long Sơn

Not operating at registered address
Tax code 3100995428
Vietnamese name Công Ty TNHH Xây Dựng Long Sơn
Address Trường Sơn, Phường Ba Đồn, Quảng Trị, Việt Nam.
Legal representative Trần Đình Thìn
Business registration certificate issue date 06/04/2015
Operations start date 06/04/2015
Fiscal year end 31/12
Data updated 20/09/2026 15:04
Part of the "Tax Code Cleanup" campaign
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Công Ty TNHH Xây Dựng Long Sơn 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

F41000 Construction of buildings
F42102 Construction of roads
F42900 Construction of other civil engineering projects
F43120 Site preparation
H4933 Freight transport by road
B0810 Quarrying of stone, sand and clay
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Frequently asked questions about Công Ty TNHH Xây Dựng Long Sơn

How is tax code 3100995428 structured?
Tax code 3100995428 consists of 10 digits. Under Article 5 of Circular 90/2026/TT-BTC, the first two digits 31 are the segment prefix; the seven digits 0099542 fall within an ascending sequence from 0000001 to 9999999; the digit 8 is the check digit. A 10-digit code is issued to an organization that is an independent unit.
What is the tax code of Công Ty TNHH Xây Dựng Long Sơn?
Công Ty TNHH Xây Dựng Long Sơn has tax code 3100995428, issued on 06/04/2015. This number identifies the entity on invoices, vouchers and in all tax administrative procedures under Article 11 of the Law on Tax Administration 2025.
When was the information for tax code 3100995428 last updated?
The data for Công Ty TNHH Xây Dựng Long Sơn was last synced at 15:04 on 20/09/2026. 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 information is needed to issue an invoice to Công Ty TNHH Xây Dựng Long Sơn?
The three mandatory fields on an invoice are the entity name Công Ty TNHH Xây Dựng Long Sơn, tax code 3100995428 and address Trường Sơn, Phường Ba Đồn, Quảng Trị, 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.
What business lines does Công Ty TNHH Xây Dựng Long Sơn operate in?
The main business line of Công Ty TNHH Xây Dựng Long Sơn is Xây dựng nhà các loại (business line code F41000). The entity is also registered for 5 additional business line(s), all listed under "Business lines" above.

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 Ba Đồn

437 Total businesses
236 Operating
200 Ceased / suspended
0 New in last 90 days

Across Tỉnh Quảng Trị: 14,108 businesses, of which 6,983 are operating.

Common business lines

Wholesale and retail trade; repair of motor vehicles and motorcycles 135
Construction 83
Professional, scientific and technical activities 40
Manufacturing 36
Transportation and storage 32
Party, socio-political organisations, state administration, security and defence 19

By legal form

Limited liability company 358
Joint stock company 26
Other state agency 14
Sole proprietorship 7
Centre (public service / services) 6
Single-member limited liability company 5

By status

Taxpayer issued tax code 235
Not operating at registered address 124
Ceased operations; tax code closure not yet completed 48
Temporarily suspended operations 14
Ceased operations; tax code closure completed 14
Operating (household or individual business without complete tax registration information) 1

Businesses with legal representative "Trần Đình Thìn"

A total of 5 businesses share the same legal representative name

CÔNG TY TNHH SẢN XUẤT THƯƠNG MẠI PHƯƠNG THẾ

Tax code: 3603994156
Số 24/42/1/8, Đường Hoàng Bá Bích, Khu phố 5, Phường Long Bình, TP Đồng Nai, Việt Nam.

CÔNG TY TNHH LONG HƯNG PHÁT PHÚ MỸ

Tax code: 3502521611
Tổ 16, khu phố Thị Vải, Phường Phú Mỹ, TP Hồ Chí Minh, Việt Nam.

UBND xã Thuận Phú

Tax code: 3800236176
ấp Thuận Phú 1, Xã Thuận Lợi, TP Đồng Nai, Việt Nam.

Trường THCS Phan Đình Phùng

Tax code: 3001678932
Thôn Sơn Hàm, Xã Kim Hoa, Hà Tĩnh, Việt Nam.

UBND phường Phan Đình Phùng

Tax code: 4600536304
Đường Hoàng Văn Thụ, Phường Phan Đình Phùng, Thái Nguyên, Việt Nam.