Telecommunication Technical Service JSC

Telecommunication Technical Service JSC Tax Rate

The Effective Tax Rate of Telecommunication Technical Service JSC (TST.VN) as of Oct 18, 2026 is -9.47 %. In the previous year, Effective Tax Rate was -0.06 % — a change of 16,147.07% (lower).

Tax Rate

-9.47 %

YoY

16,147.07%

Last updated:

Effective Tax Rate of Telecommunication Technical Service JSC is 2023 -9.47 % . Effective Tax Rate of Telecommunication Technical Service JSC was 2022 -0.06 % . It decreases by 16,147.07% lower compared to the previous year.

The Telecommunication Technical Service JSC Tax Rate history

  • 3 Years

  • 10 Years

  • 25 Years

  • Max

Tax Rate
Date
Tax Rate
Jan 1, 2016
27.33 VND
Jan 1, 2017
0.00 VND
Jan 1, 2018
13.88 VND
Jan 1, 2019
7.67 VND
Jan 1, 2020
31.62 VND
Jan 1, 2021
-17.22 VND
Jan 1, 2022
-0.06 VND
Jan 1, 2023
-9.47 VND
The Telecommunication Technical Service JSC Tax Rate history
YEARTax RateYoY
-9.47 %+16,147.07%
-0.06 %-99.66%
-17.22 %-154.48%
31.62 %+311.97%
7.67 %-44.70%
13.88 %—
0.00-100.00%
27.33 %+1,278.97%
1.98 %-39.33%
3.27 %—

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Telecommunication Technical Service JSC Stock analysis

What does Telecommunication Technical Service JSC do? Telecommunication Technical Service JSC, based in Hanoi, Vietnam, operates in the Information Technology sector within the Communications industry. The company constructs, maintains, and supports telecommunications equipment, offering services including installation, repair, and technical advice. It provides equipment such as ADSL systems, optical cables, and transmission devices, along with research, development, and assembly of telecommunication systems and IT solutions. The firm also engages in property leasing and equipment rental activities. Telecommunication Technical Service JSC is one of the most popular companies on Eulerpool.

Frequently Asked Questions about Telecommunication Technical Service JSC stock

Effective Tax Rate of Telecommunication Technical Service JSC is -9.47 % in 2023.

Effective Tax Rate of Telecommunication Technical Service JSC changed from -0.06 % to -9.47 %, representing a 16,147.07% change. The value is lower than the previous year.

On Eulerpool you can find the complete historical development of Effective Tax Rate Telecommunication Technical Service JSC since 2006 – with annual values, charts, and detailed analysis.

The effective tax rate measures the actual percentage of pretax income paid in taxes. It reflects the company's tax efficiency and planning.

A 'good' varies by industry and company stage. On Eulerpool, you can compare Effective Tax Rate's Telecommunication Technical Service JSC with sector peers and the industry average to assess whether it is attractive.

To evaluate Effective Tax Rate's, it is essential to compare it with peers in the same industry and sector. On Eulerpool, you can find direct industry comparisons for Effective Tax Rate.

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Margins — Telecommunication Technical Service JSC

All Key Metrics — Telecommunication Technical Service JSC