Built Cybernetics (LSE:BUC) Tax Rate %: -5.21% (As of Mar. 2026)

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What is Built Cybernetics Tax Rate %?

Built Cybernetics LSE:BUC -2.56% Tax Rate % is -5.21% as of Mar. 2026. The stock has 4 warning signs investors should review.

Tax Rate % is calculated as Tax Expense divided by its Pre-Tax Income. Built Cybernetics's Tax Expense for the six months ended in Mar. 2026 was £0.03 Mil. Built Cybernetics's Pre-Tax Income for the six months ended in Mar. 2026 was £-0.56 Mil. Therefore, Built Cybernetics's Tax Rate % for the quarter that ended in Mar. 2026 was -5.21%.

Built Cybernetics Tax Rate % Related Terms

Built Cybernetics Tax Rate % Historical Data

* Premium members only.

The historical data trend for Built Cybernetics'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.

Built Cybernetics Tax Rate % Chart

Built Cybernetics Annual Data
Trend Sep16 Sep17 Sep18 Sep19 Sep20 Sep21 Sep22 Sep23 Sep24 Sep25
Tax Rate %
Get a 7-Day Free Trial Premium Member Only Premium Member Only 51.91 2.09 62.57 15.19 42.50

Built Cybernetics Semi-Annual Data
Sep16 Mar17 Sep17 Mar18 Sep18 Mar19 Sep19 Mar20 Sep20 Mar21 Sep21 Mar22 Sep22 Mar23 Sep23 Mar24 Sep24 Mar25 Sep25 Mar26
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 Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only 12.97 -23.65 27.86 3.60 -5.21

Built Cybernetics Tax Rate % Calculation

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

Built Cybernetics's Tax Rate % for the fiscal year that ended in Sep. 2025 is calculated as

Tax Rate %=Tax Expense (A: Sep. 2025 )/Pre-Tax Income (A: Sep. 2025 )
=-0.034/-0.08
=42.50 %

Built Cybernetics's Tax Rate % for the quarter that ended in Mar. 2026 is calculated as

Tax Rate %=Tax Expense (Q: Mar. 2026 )/Pre-Tax Income (Q: Mar. 2026 )
=0.029/-0.557
=-5.21 %

* 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 -5.21% mean?
Built Cybernetics (LSE:BUC) has a Tax Rate % of -5.21% as of Mar. 2026.
Is Built Cybernetics' Tax Rate % too high?
Built Cybernetics' current Tax Rate % is -5.21%.
How does Built Cybernetics' Tax Rate % compare to PWR and FIX?
Built Cybernetics' Tax Rate % of -5.21% can be compared against companies in the Construction 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 Construction company?
A good Tax Rate % depends on the Construction 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. Built Cybernetics's current Tax Rate % is -5.21%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Built Cybernetics stock overvalued right now?
Based on GuruFocus' analysis, Built Cybernetics (LSE:BUC) is currently considered Fairly Valued. The stock's GF Value™ is £0.02, compared to a current price of £0.02 — trading 5% below its estimated fair value. The current Tax Rate % is -5.21%. 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 Built Cybernetics (LSE:BUC), the current Tax Rate % is -5.21% as of Mar. 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.

Built Cybernetics Business Description

Address 10 Bonhill Street, London, GBR, EC2A 4PE
Built Cybernetics PLC is a London-quoted PropTech group delivering Smart Buildings and related services. The Group is positioned to ensure the technical systems that run modern premises are designed as an integral part of the structure, from the outset. By cross-selling smart building services alongside architecture projects. The Group operates through two main Division: Smart Buildings, which includes software development, system integration, and energy monitoring solutions; and Architecture, which provides executive architecture, full-service design, and interior design services. Geographically, the Group operates in the United Kingdom and Germany, with additional presence across multiple international markets.