Fast Accounting Co (TSE:5588) Tax Rate %: 0.00% (As of Jun. 2026)

Author: Vera Yuan Vera Yuan
Vera Yuan
Vera Yuan
Director of Data and Quant Analytics at GuruFocus
Focused on building reliable datasets, financial models, and research tools for value-minded investors. Committed to turning complex data into practical guidance for value-investing and long-term wealth.
Reviewed by: Charlie Tian Charlie Tian
Charlie Tian
Charlie Tian
Founder & CEO of GuruFocus
Dr. Charlie Tian is the founder and CEO of GuruFocus.com, a leading global investment research platform established in 2004. With a Ph.D. in physics, Dr. Tian transitioned from science to finance, applying a data-driven, disciplined approach to value investing.

TSE:5588 Fast Accounting Co Ltd TSE:5588
34 GF Score
Price 円863.00
GF Value 円1,617.66
Valuation Possible Value Trap
! 1 Warning Sign
View Full Analysis

What is Fast Accounting Co Tax Rate %?

Fast Accounting Co TSE:5588 +3.85% 34 Tax Rate % is 0.00% as of Jun. 2026. GuruFocus rates TSE:5588 with a GF Score™ of 34/100 and a GF Value™ of 円1,617.66 (Possible Value Trap). The stock has 1 warning sign investors should review.

Tax Rate % is calculated as Tax Expense divided by its Pre-Tax Income. Fast Accounting Co's Tax Expense for the three months ended in Jun. 2026 was 円0 Mil. Fast Accounting Co's Pre-Tax Income for the three months ended in Jun. 2026 was 円0 Mil. Therefore, Fast Accounting Co's Tax Rate % for the quarter that ended in Jun. 2026 was 0.00%.


Fast Accounting Co Tax Rate % Related Terms


Fast Accounting Co Tax Rate % Historical Data

* Premium members only.

The historical data trend for Fast Accounting Co's Tax Rate % can be seen below:

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

Fast Accounting Co Tax Rate % Chart

Fast Accounting Co Annual Data
Trend Dec21 Dec22 Dec23 Dec24 Dec25
Tax Rate %
-0.08 -0.68 -7.06 -153.41 30.68

Fast Accounting Co Quarterly Data
Dec21 Dec22 Jun23 Sep23 Dec23 Mar24 Jun24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26 Jun26
Tax Rate % Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only 38.59 37.74 8.90 37.14 0.00
TSE:5588
34GF Score
Fast Accounting Co Ltd TSE:5588
Tax Rate % is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Fast Accounting Co Tax Rate % Calculation

Tax Rate % is the ratio of tax expense divided by pretax income, usually presented in percent.

Fast Accounting Co's Tax Rate % for the fiscal year that ended in Dec. 2025 is calculated as

Tax Rate %=Tax Expense (A: Dec. 2025 )/Pre-Tax Income (A: Dec. 2025 )
=89.448/291.591
=30.68 %

Fast Accounting Co's Tax Rate % for the quarter that ended in Jun. 2026 is calculated as

Tax Rate %=Tax Expense (Q: Jun. 2026 )/Pre-Tax Income (Q: Jun. 2026 )
=0/0
= %

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

Frequently Asked Questions Learn more about Tax Rate % →
What does a Tax Rate % of 0.00% mean?
Fast Accounting Co (TSE:5588) has a Tax Rate % of 0.00% as of Jun. 2026.
Is Fast Accounting Co's Tax Rate % too high?
Fast Accounting Co's current Tax Rate % is 0.00%. Overall, Fast Accounting Co has a GF Score™ of 34/100 and is considered Possible Value Trap, reflecting its overall financial health beyond just this single metric.
How does Fast Accounting Co's Tax Rate % compare to MSFT and ORCL?
Fast Accounting Co's Tax Rate % of 0.00% can be compared against companies in the Software industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Tax Rate % for a Software company?
A good Tax Rate % depends on the Software industry context. However, Tax Rate % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Tax Rate % mean?
A high Tax Rate % can signal that a stock is expensive relative to its fundamentals. Fast Accounting Co's current Tax Rate % is 0.00%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Fast Accounting Co stock overvalued right now?
Based on GuruFocus' analysis, Fast Accounting Co (TSE:5588) is currently considered Possible Value Trap. The stock's GF Value™ is 円1,617.66, compared to a current price of 円863.00 — trading 46.7% below its estimated fair value. The current Tax Rate % is 0.00%. Fast Accounting Co's overall GF Score™ is 34/100 with 1 warning sign to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Tax Rate % calculated?
Tax Rate % is calculated from a company's financial statements. For Fast Accounting Co (TSE:5588), the current Tax Rate % is 0.00% as of Jun. 2026. GuruFocus calculates this using data sourced from SEC filings and annual reports. See the calculation section and 30-year financial data on this page for the full breakdown.

Is Fast Accounting Co (TSE:5588) Overvalued in 2026?

Based on GuruFocus' analysis, Fast Accounting Co stock appears to be undervalued. The current stock price of 円863.00 is trading 46.7% below its estimated GF Value™ of 円1,617.66. GuruFocus considers Fast Accounting Co to be Possible Value Trap.

Key valuation signals for TSE:5588:

  • Tax Rate %: 0.00%
  • GF Value™: 円1,617.66 vs. price of 円863.00 (46.7% below fair value)
  • GF Score™: 34/100 with 1 warning sign

No single metric tells the full story. See the TSE:5588 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Fast Accounting Co Business Description

Address 2-4-1 Shibakoen, Minato-ku, Tokyo, JPN, 105-0013
Fast Accounting Co Ltd is engaged in AI solution business specializing in the field of accounting. Its services include invoice Automation of input/confirmation, Automated invoice matching, Automate receipt input/confirmation, Automated receipt matching and others.
34GF Score

Get the complete analysis for TSE:5588

Tax Rate % is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

円863.00
Price
円1,617.66
GF Value