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  2. •

    Producer manufacturing

  3. •

    Industrial machinery
Tan Delta Systems PLC

Tan Delta Systems PLC

LLSE:TAND
22.50
GBX
0.00
(0.00%)
2.38BMarket Cap
May 17Next Earn
2020 Y
2021 Y
2022 Y
2023 Y
2024 Y
2025 Y
TTM
Revenue per Share
0.01
0.01
0.02
0.02
0.02
0.02
- -
Basic EPS, GAAP
- -
- -
- -
-0.02
-0.02
-0.02
- -
Free Cash Flow per Basic Share
- -
- -
- -
-0.02
-0.02
-0.02
- -
Dividend per Share
- -
- -
- -
- -
- -
- -
- -
Book Value per Share
- -
- -
0.01
0.07
0.05
0.03
0.03
Tangible Book Value per Share
- -
- -
0.01
0.07
0.05
0.03
0.03
Basic Weighted Avg Shares
73
73
73
59
73
73
73
Sales/Revenue/Turnover
1
1
2
1
1
1
- -
Operating Margin (%)
-7.25
0.98
18.03
-74.05
-110.02
-136.36
- -
Depreciation Expense
- -
- -
- -
- -
- -
- -
- -
Net Income, GAAP
- -
- -
- -
-1
-1
-2
- -
Effective Tax Rate (%)
- -
- -
- -
- -
- -
- -
- -
Profit Margin (%)
3.53
2.25
17.92
-71.52
-96.08
-129.22
- -
Working Capital
- -
- -
- -
5
4
2
2
LT Debt
- -
- -
- -
- -
- -
- -
- -
Total Equity
- -
- -
- -
5
4
2
2
Return on Invested Capital (%)
- -
- -
- -
- -
- -
- -
- -
Return on Capital (%)
- -
- -
- -
- -
- -
- -
- -
Return on Common Equity (%)
- -
11.36
79.49
-38.46
-26.8
-52.25
- -

Capital Structure

GBP

•

in mil. unless spec.
Dec'24
Jun'25
Dec'25
ST Debt
- -
- -
- -
LT Borrowings
- -
- -
- -
LT Finance Leases
- -
- -
- -
Preferred Equity and Hybrid Capital
- -
- -
- -
Shares Outstanding
73
73
73
Market Capitalization
14
15
24

Working Capital

GBP

•

in mil. unless spec.
Dec'24
Jun'25
Dec'25
Total Current Assets
4
3
2
Cash, Cash Equivalents & STI
3
2
1
Accounts Receivable, Net
- -
- -
- -
Inventories
1
1
1
Total Current Liabilities
1
- -
- -
Payables & Accruals
- -
- -
- -
ST Debt
- -
- -
- -
Deferred Revenue
- -
- -
- -

Growth Rates

GBP

•

in mil. unless spec.

(avg. rate of change)

10 years
5 years
1 year
Total Equity
- -
194.34%
-40.57%
Free Cash Flow
- -
-386.88%
1.99%
Net Income, GAAP
- -
133.71%
35.25%
Sales/Revenue/Turnover
- -
5.64%
0.57%
Total Cash Common Dividend
- -
- -
- -

Semi-annual Revenue

GBP

•

in mil. unless spec.

Year

H1
H2
FY
2023
- -
- -
1
2024
- -
- -
1
2025
- -
- -
1

Semi-annual Earnings Per Share

GBP

•

in mil. unless spec.

Year

H1
H2
FY
2023
- -
- -
-0.02
2024
- -
- -
-0.02
2025
- -
- -
-0.02

Semi-annual Dividends Per Share

GBP

•

in mil. unless spec.

Year

H1
H2
FY
2023
- -
- -
- -
2024
- -
- -
- -
2025
- -
- -
- -

Company Description

Company Profile APIChatGPT
CEO
Christopher John Greenwood
Full Time Employees
20
Sector
Producer manufacturing
Industry
Industrial machinery
Address
1 Carrera Court Sheffield SY United Kingdom S25 2RG
IPO Date
Aug 18, 2023
Website
tandeltasystems.com
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Business
Tan Delta Systems plc develops, manufactures and sells real-time oil condition monitoring sensors and systems utilizing proprietary Full Spectrum Holistic (FSH™) technology for commercial and industrial equipment operators worldwide. The company offers OQSx-G2 sensors for precise molecular-level analysis of oil degradation, contamination and wear; ready-to-fit kits compatible with any oil type and equipment; Dynamic Maintenance Optimisation (DMO™) software for extending service intervals by up to 35%; scalable data monitoring and analytics platforms integrating with M2M/IoT systems; and accessories including displays and connectivity solutions that provide TDN numbers, rate-of-change alerts and predictive maintenance insights to reduce costs, downtime and oil consumption. Founded in 2007 and headquartered in Dinnington, Sheffield, England, Tan Delta operates globally across North and South America, Europe, Asia, Africa, the Middle East and Australia, serving sectors such as distribution, mining, energy, marine and heavy machinery with customers ranging from multinational retailers to single-equipment owners. Recent developments include the commencement of a paid Phase 2 trial in November 2025 with a major global online retailer, expanding from Phase 1 to multiple gearboxes across distribution centers in Europe and the USA with data analytics integration; a strategic partnership with Core Arabia, part of the Zahid Group, to enhance market penetration in the Middle East; and a name change from Tan Delta Systems Ltd to plc status effective July 2023 following its AIM listing.