Tempest Security AB (OSTO:TSEC) Revenue: kr578.2 Mil (TTM As of Dec. 2025)

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OSTO:TSEC Tempest Security AB OSTO:TSEC
72 GF Score
Price kr11.00
GF Value kr18.10
Valuation Possible Value Trap
! 4 Warning Signs
View Full Analysis

What is Tempest Security AB Revenue?

Tempest Security AB OSTO:TSEC -1.79% 72 Revenue is kr578.2 Mil as of Dec. 2025. GuruFocus rates OSTO:TSEC with a GF Score™ of 72/100 and a GF Value™ of kr18.10 (Possible Value Trap). The stock has 4 warning signs investors should review.

Tempest Security AB's revenue for the three months ended in Dec. 2025 was kr155.3 Mil. Its revenue for the trailing twelve months (TTM) ended in Dec. 2025 was kr578.2 Mil. Tempest Security AB's Revenue per Share for the three months ended in Dec. 2025 was kr14.82. Its Revenue per Share for the trailing twelve months (TTM) ended in Dec. 2025 was kr55.15.

During the past 12 months, the average Revenue per Share Growth Rate of Tempest Security AB was 18.90% per year. During the past 3 years, the average Revenue per Share Growth Rate was 10.30% per year. During the past 5 years, the average Revenue per Share Growth Rate was 9.90% per year. During the past 10 years, the average Revenue per Share Growth Rate was 13.30% per year. Please click Growth Rate Calculation Example (GuruFocus) to see how GuruFocus calculates Wal-Mart Stores Inc (WMT)'s revenue growth rate. You can apply the same method to get other companies' revenue growth rate using Revenue per Share data.

During the past 11 years, Tempest Security AB's highest 3-Year average Revenue per Share Growth Rate was 28.80% per year. The lowest was 6.20% per year. And the median was 9.95% per year.


Tempest Security AB  (OSTO:TSEC) Revenue Explanation

In ranking the predictability, companies with more consistent revenue and earnings growth are ranked high with predictability.

Peter Lynch categorized companies according to their revenue growth:


Slow Grower: Inflation < 10-Year Revenue Growth Rate < 10%:
Stalwart: 10% < 10-Year Revenue Growth Rate < 20%:
Fast Grower: 10-Year Revenue Growth Rate > 20%:

His favorite companies are stalwart, those growing between 10-20% a year.

Companies in cyclical industries may see their revenue fluctuate wildly in good years and bad years.


Be Aware

Revenue can be manipulated by changing the way how revenue is booked. Companies may book sales before the payment is received, or before the revenue is fully earned. These will be added to balance sheet items such as account payable or account receivables.


Tempest Security AB Revenue Related Terms


Tempest Security AB Revenue Historical Data

* Premium members only.

The historical data trend for Tempest Security AB's Revenue 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.

Tempest Security AB Revenue Chart

Tempest Security AB Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Revenue
Get a 7-Day Free Trial Premium Member Only Premium Member Only 339.66 424.33 438.08 485.63 577.20

Tempest Security AB Quarterly Data
Mar21 Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25
Revenue 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 122.34 131.57 145.00 146.33 155.33

OSTO:TSEC vs ALLE, MSA, ADT: Revenue Comparison

For the Security & Protection Services subindustry, Tempest Security AB's Revenue, along with its competitors' market caps and Revenue data, can be viewed below:

* Competitive companies are chosen from companies within the same industry, with headquarter located in same country, with closest market capitalization; x-axis shows the market cap, and y-axis shows the term value; the bigger the dot, the larger the market cap. Note that "N/A" values will not show up in the chart.


Tempest Security AB Revenue vs Business Services Industry

For the Business Services industry and Industrials sector, Tempest Security AB's Revenue distribution charts can be found below:

* The bar in red indicates where Tempest Security AB's Revenue falls into.


OSTO:TSEC
72GF Score
Tempest Security AB OSTO:TSEC
Revenue is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Tempest Security AB Revenue Calculation

Also referred as sales, revenue is income that a company receives from its normal business activities, usually from the sale of goods and services to customers. Revenue is often referred to as the "top line" due to its position on the income statement at the very top.

Revenue for the trailing twelve months (TTM) ended in Dec. 2025 adds up the quarterly data reported by the company within the most recent 12 months, which was kr578.2 Mil.

* 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 Revenue →
What does a Revenue of kr578.2 Mil mean?
Tempest Security AB (OSTO:TSEC) has a Revenue of kr578.2 Mil as of Dec. 2025. Revenue is the total amount a company generates as sales through its operations. View historical data on Tempest Security AB and its competitors.
Is Tempest Security AB's Revenue too high?
Tempest Security AB's current Revenue is kr578.2 Mil. Overall, Tempest Security AB has a GF Score™ of 72/100 and is considered Possible Value Trap, reflecting its overall financial health beyond just this single metric.
How does Tempest Security AB's Revenue compare to ALLE and MSA?
Tempest Security AB's Revenue of kr578.2 Mil can be compared against companies in the Business Services industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Revenue for a Business Services company?
A good Revenue depends on the Business Services industry context. However, Revenue 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 Revenue mean?
A high Revenue can signal that a stock is expensive relative to its fundamentals. Revenue is the total amount a company generates as sales through its operations. View historical data on Tempest Security AB and its competitors. Tempest Security AB's current Revenue is kr578.2 Mil. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Tempest Security AB stock overvalued right now?
Based on GuruFocus' analysis, Tempest Security AB (OSTO:TSEC) is currently considered Possible Value Trap. The stock's GF Value™ is kr18.10, compared to a current price of kr11.00 — trading 39.2% below its estimated fair value. The current Revenue is kr578.2 Mil. Tempest Security AB's overall GF Score™ is 72/100 with 4 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Revenue calculated?
Revenue is calculated from a company's financial statements. For Tempest Security AB (OSTO:TSEC), the current Revenue is kr578.2 Mil as of Dec. 2025. 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 Tempest Security AB (OSTO:TSEC) Overvalued in 2026?

Based on GuruFocus' analysis, Tempest Security AB stock appears to be undervalued. The current stock price of kr11.00 is trading 39.2% below its estimated GF Value™ of kr18.10. GuruFocus considers Tempest Security AB to be Possible Value Trap.

Key valuation signals for OSTO:TSEC:

  • Revenue: kr578.2 Mil
  • GF Value™: kr18.10 vs. price of kr11.00 (39.2% below fair value)
  • GF Score™: 72/100 with 4 warning signs

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


Tempest Security AB Business Description

Address Ralambsvagen 17, 18th Floor, Stockholm, SWE, 112 59
Tempest Security AB provides solutions for security, protection, and service. The company has two segments: Security Solutions and Risk Solutions. The company gains the majority of revenue from Security Solutions, where it provides security guards, orderlies, and shop control. Risk Solutions includes Consulting, training, personal protection, and other specialized services. Geographically, the business activities function through the regions of Sweden, Denmark, and the United Kingdom.
72GF Score

Get the complete analysis for OSTO:TSEC

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

kr11.00
Price
kr18.10
GF Value