Tan Delta Systems (LSE:TAND) Revenue: £1.22 Mil (TTM As of Dec. 2025)

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LSE:TAND Tan Delta Systems PLC LSE:TAND
23 GF Score
Price £0.28
GF Value £0.18
Valuation Significantly Overvalued
! 4 Warning Signs
View Full Analysis

What is Tan Delta Systems Revenue?

Tan Delta Systems LSE:TAND 23 Revenue is £1.22 Mil as of Dec. 2025. GuruFocus rates LSE:TAND with a GF Score™ of 23/100 and a GF Value™ of £0.18 (Significantly Overvalued). The stock has 4 warning signs investors should review.

Tan Delta Systems's revenue for the six months ended in Dec. 2025 was £0.70 Mil. Its revenue for the trailing twelve months (TTM) ended in Dec. 2025 was £1.22 Mil. Tan Delta Systems's Revenue per Share for the six months ended in Dec. 2025 was £0.01. Its Revenue per Share for the trailing twelve months (TTM) ended in Dec. 2025 was £0.02.

Warning Sign:

Tan Delta Systems PLC revenue per share has been in decline over the past 3 years.

During the past 3 years, the average Revenue per Share Growth Rate was -8.20% per year. During the past 5 years, the average Revenue per Share Growth Rate was 4.90% 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 6 years, Tan Delta Systems's highest 3-Year average Revenue per Share Growth Rate was 21.30% per year. The lowest was -8.20% per year. And the median was 6.70% per year.


Tan Delta Systems  (LSE:TAND) 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.


Tan Delta Systems Revenue Related Terms


Tan Delta Systems Revenue Historical Data

* Premium members only.

The historical data trend for Tan Delta Systems'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.

Tan Delta Systems Revenue Chart

Tan Delta Systems Annual Data
Trend Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Revenue
Get a 7-Day Free Trial 1.02 1.58 1.46 1.22 1.22

Tan Delta Systems Semi-Annual Data
Dec20 Dec21 Jun22 Dec22 Jun23 Dec23 Jun24 Dec24 Jun25 Dec25
Revenue Get a 7-Day Free Trial Premium Member Only Premium Member Only 0.50 0.66 0.56 0.53 0.70

LSE:TAND vs SLB, BKR, HAL: Revenue Comparison

For the Oil & Gas Equipment & Services subindustry, Tan Delta Systems'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.


Tan Delta Systems Revenue vs Oil & Gas Industry

For the Oil & Gas industry and Energy sector, Tan Delta Systems's Revenue distribution charts can be found below:

* The bar in red indicates where Tan Delta Systems's Revenue falls into.


LSE:TAND
23GF Score
Tan Delta Systems PLC LSE:TAND
Revenue is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Tan Delta Systems 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 semi-annually data reported by the company within the most recent 12 months, which was £1.22 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 £1.22 Mil mean?
Tan Delta Systems (LSE:TAND) has a Revenue of £1.22 Mil as of Dec. 2025. Revenue is the total amount a company generates as sales through its operations. View historical data on Tan Delta Systems and its competitors.
Is Tan Delta Systems' Revenue too high?
Tan Delta Systems' current Revenue is £1.22 Mil. Overall, Tan Delta Systems has a GF Score™ of 23/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Tan Delta Systems' Revenue compare to SLB and BKR?
Tan Delta Systems' Revenue of £1.22 Mil can be compared against companies in the Oil & Gas 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 an Oil & Gas company?
A good Revenue depends on the Oil & Gas 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 Tan Delta Systems and its competitors. Tan Delta Systems's current Revenue is £1.22 Mil. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Tan Delta Systems stock overvalued right now?
Based on GuruFocus' analysis, Tan Delta Systems (LSE:TAND) is currently considered Significantly Overvalued. The stock's GF Value™ is £0.18, compared to a current price of £0.28 — trading 55.6% above its estimated fair value. The current Revenue is £1.22 Mil. Tan Delta Systems' overall GF Score™ is 23/100 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 Tan Delta Systems (LSE:TAND), the current Revenue is £1.22 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 Tan Delta Systems (LSE:TAND) Overvalued in 2026?

Based on GuruFocus' analysis, Tan Delta Systems stock appears to be overvalued. The current stock price of £0.28 is trading 55.6% above its estimated GF Value™ of £0.18. GuruFocus considers Tan Delta Systems to be Significantly Overvalued.

Key valuation signals for LSE:TAND:

  • Revenue: £1.22 Mil
  • GF Value™: £0.18 vs. price of £0.28 (55.6% above fair value)
  • GF Score™: 23/100 with 4 warning signs

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


Tan Delta Systems Business Description

Industry EnergyOil & Gas
Other Exchanges TB4:Germany
Address Church Lane, 1 Carrera Court, Dinnington, Sheffield, GBR, S25 2RG
Tan Delta Systems PLC develops real-time oil analysis and analytic technologies and products with capabilities that enable equipment operators to significantly reduce operating costs, improve efficiency, and reduce carbon footprint. It develops all its core technologies and products in-house, with manufacturing undertaken by its carefully selected manufacturing partners with whom its dedicated production QA department works. Its products include Sensors, Kits, Display solutions, Gateways & modems, and Accessories & services. Geographically, its solutions are in use across the UK, Europe, North and South America, Asia, and the Middle East.
23GF Score

Get the complete analysis for LSE:TAND

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

£0.28
Price
£0.18
GF Value