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The above diagram shows the color scheme of the layout in the main result page. The parent entities and officers are those entities, including individual and legal persons, have significant controls over the company in focus. The offspring entities and appointments are those entities that the company in focus can influence on.

Clicking the links on parent entities or officers, and offspring entities or managed companies will put them in focus and show upstream or downstream connections. In general, ascendant entities can be found by moving toward upstream, and descendant entities are by toward downstream. In this way, progenitor entities such as grandparent companies (parents of parent), sibling companies (children of parent), partner companies (parents of child), and progeny entities such as grandchild companies (children of child) can be found easily.

Jump to: Company in focus, Offsprings
Parent entities and officers 9
  • 1
    Tavener, Stewart John
    Born in September 1970
    Individual (3 offsprings)
    Officer
    2021-05-27 ~ now
    OF - Director → CIF 0
  • 2
    Ousey, Lorraine
    Born in July 1965
    Individual (1 offspring)
    Officer
    2021-06-10 ~ now
    OF - Director → CIF 0
  • 3
    Brown, James William
    Born in November 1964
    Individual (1 offspring)
    Officer
    2021-06-10 ~ now
    OF - Director → CIF 0
  • 4
    Davies, Nicholas
    Born in February 1972
    Individual (1 offspring)
    Officer
    2021-06-10 ~ now
    OF - Director → CIF 0
  • 5
    Tavener, Irene Fay
    Born in July 1943
    Individual (2 offsprings)
    Officer
    (before 1992-08-31) ~ now
    OF - Director → CIF 0
    Tavener, Irene Fay
    Individual (2 offsprings)
    Officer
    ~ now
    OF - Secretary → CIF 0
    Irene Fay Tavener
    Born in July 1943
    Individual (2 offsprings)
    Person with significant control
    2020-09-02 ~ now
    PE - Ownership of shares – More than 50% but less than 75% → CIF 0
  • 6
    Southworth, David John
    Born in March 1964
    Individual (1 offspring)
    Officer
    2021-06-10 ~ now
    OF - Director → CIF 0
  • 7
    Tavener, John Peter
    Technical Director born in May 1942
    Individual (2 offsprings)
    Officer
    ~ 2020-07-24
    OF - Director → CIF 0
    Mr John Peter Tavener
    Born in May 1942
    Individual (2 offsprings)
    Person with significant control
    2016-04-06 ~ 2020-07-24
    PE - Ownership of shares – 75% or more → CIF 0
  • 8
    Tavener, Stephen Charles
    Born in March 1968
    Individual (2 offsprings)
    Officer
    2021-05-27 ~ now
    OF - Director → CIF 0
  • 9
    Reck, Wendy Hilary
    Office Manageress born in August 1944
    Individual (1 offspring)
    Officer
    ~ 2012-10-01
    OF - Director → CIF 0
parent relation
Company in focus

ISOTHERMAL TECHNOLOGY LIMITED

Period: 1980-11-27 ~ now
Company number: 01530620
Registered name
ISOTHERMAL TECHNOLOGY LIMITED - now
Standard Industrial Classification
27900 - Manufacture Of Other Electrical Equipment
Brief company account
Turnover/Revenue
7,327,015 GBP2024-04-01 ~ 2025-03-31
6,564,042 GBP2023-04-01 ~ 2024-03-31
Cost of Sales
-3,573,437 GBP2024-04-01 ~ 2025-03-31
-3,633,884 GBP2023-04-01 ~ 2024-03-31
Gross Profit/Loss
3,753,578 GBP2024-04-01 ~ 2025-03-31
2,930,158 GBP2023-04-01 ~ 2024-03-31
Distribution Costs
-66,729 GBP2024-04-01 ~ 2025-03-31
-59,256 GBP2023-04-01 ~ 2024-03-31
Administrative Expenses
-2,304,133 GBP2024-04-01 ~ 2025-03-31
-2,079,818 GBP2023-04-01 ~ 2024-03-31
Operating Profit/Loss
1,476,726 GBP2024-04-01 ~ 2025-03-31
885,389 GBP2023-04-01 ~ 2024-03-31
Other Interest Receivable/Similar Income (Finance Income)
48,708 GBP2024-04-01 ~ 2025-03-31
43,210 GBP2023-04-01 ~ 2024-03-31
Profit/Loss on Ordinary Activities Before Tax
1,525,434 GBP2024-04-01 ~ 2025-03-31
928,599 GBP2023-04-01 ~ 2024-03-31
Profit/Loss
1,140,413 GBP2024-04-01 ~ 2025-03-31
687,187 GBP2023-04-01 ~ 2024-03-31
Comprehensive Income/Expense
1,140,413 GBP2024-04-01 ~ 2025-03-31
687,187 GBP2023-04-01 ~ 2024-03-31
Property, Plant & Equipment
772,995 GBP2025-03-31
793,238 GBP2024-03-31
Fixed Assets
772,995 GBP2025-03-31
793,238 GBP2024-03-31
Total Inventories
3,916,417 GBP2025-03-31
3,420,383 GBP2024-03-31
Debtors
1,451,295 GBP2025-03-31
1,047,212 GBP2024-03-31
Cash at bank and in hand
4,119,890 GBP2025-03-31
3,775,484 GBP2024-03-31
Current Assets
9,487,602 GBP2025-03-31
8,243,079 GBP2024-03-31
Net Current Assets/Liabilities
8,375,183 GBP2025-03-31
7,515,777 GBP2024-03-31
Total Assets Less Current Liabilities
9,148,178 GBP2025-03-31
8,309,015 GBP2024-03-31
Net Assets/Liabilities
9,130,570 GBP2025-03-31
8,290,157 GBP2024-03-31
Equity
Called up share capital
8,000 GBP2025-03-31
8,000 GBP2024-03-31
8,000 GBP2023-03-31
Retained earnings (accumulated losses)
9,122,570 GBP2025-03-31
8,282,157 GBP2024-03-31
Comprehensive Income/Expense
Retained earnings (accumulated losses)
1,140,413 GBP2024-04-01 ~ 2025-03-31
687,187 GBP2023-04-01 ~ 2024-03-31
Property, Plant & Equipment - Depreciation Expense
44,401 GBP2024-04-01 ~ 2025-03-31
45,492 GBP2023-04-01 ~ 2024-03-31
Wages/Salaries
2,262,296 GBP2024-04-01 ~ 2025-03-31
2,162,701 GBP2023-04-01 ~ 2024-03-31
Social Security Costs
231,899 GBP2024-04-01 ~ 2025-03-31
226,319 GBP2023-04-01 ~ 2024-03-31
Pension & Other Post-employment Benefit Costs/Other Pension Costs
62,003 GBP2024-04-01 ~ 2025-03-31
60,123 GBP2023-04-01 ~ 2024-03-31
Staff Costs/Employee Benefits Expense
2,556,198 GBP2024-04-01 ~ 2025-03-31
2,449,143 GBP2023-04-01 ~ 2024-03-31
Average number of employees in administration and support functions
262024-04-01 ~ 2025-03-31
252023-04-01 ~ 2024-03-31
Average Number of Employees
572024-04-01 ~ 2025-03-31
542023-04-01 ~ 2024-03-31
Current Tax for the Period
386,271 GBP2024-04-01 ~ 2025-03-31
229,889 GBP2023-04-01 ~ 2024-03-31
Tax Expense/Credit at Applicable Tax Rate
381,358 GBP2024-04-01 ~ 2025-03-31
232,150 GBP2023-04-01 ~ 2024-03-31
Property, Plant & Equipment - Gross Cost
Land and buildings, Owned/Freehold
967,918 GBP2024-03-31
Plant and equipment
816,345 GBP2025-03-31
810,332 GBP2024-03-31
Furniture and fittings
283,165 GBP2025-03-31
271,065 GBP2024-03-31
Computers
33,656 GBP2025-03-31
27,611 GBP2024-03-31
Property, Plant & Equipment - Gross Cost
2,101,084 GBP2025-03-31
2,076,926 GBP2024-03-31
Owned/Freehold, Land and buildings
967,918 GBP2025-03-31
Property, Plant & Equipment - Accumulated Depreciation & Impairment
Land and buildings, Owned/Freehold
255,638 GBP2024-03-31
Plant and equipment
763,155 GBP2025-03-31
745,426 GBP2024-03-31
Furniture and fittings
270,790 GBP2025-03-31
266,665 GBP2024-03-31
Computers
24,260 GBP2025-03-31
15,959 GBP2024-03-31
Property, Plant & Equipment - Accumulated Depreciation & Impairment
1,328,089 GBP2025-03-31
1,283,688 GBP2024-03-31
Property, Plant & Equipment - Increase From Depreciation Charge for Year
Plant and equipment
17,729 GBP2024-04-01 ~ 2025-03-31
Furniture and fittings
4,125 GBP2024-04-01 ~ 2025-03-31
Computers
8,301 GBP2024-04-01 ~ 2025-03-31
Property, Plant & Equipment - Increase From Depreciation Charge for Year
44,401 GBP2024-04-01 ~ 2025-03-31
Property, Plant & Equipment
Owned/Freehold, Land and buildings
698,034 GBP2025-03-31
Plant and equipment
53,190 GBP2025-03-31
64,906 GBP2024-03-31
Furniture and fittings
12,375 GBP2025-03-31
4,400 GBP2024-03-31
Computers
9,396 GBP2025-03-31
11,652 GBP2024-03-31
Land and buildings, Owned/Freehold
712,280 GBP2024-03-31
Other types of inventories not specified separately
3,302,031 GBP2025-03-31
2,857,831 GBP2024-03-31
Value of work in progress
614,386 GBP2025-03-31
562,552 GBP2024-03-31
Trade Debtors/Trade Receivables
Current
1,298,153 GBP2025-03-31
962,901 GBP2024-03-31
Prepayments/Accrued Income
Current
106,692 GBP2025-03-31
69,080 GBP2024-03-31
Other Debtors
Current
46,450 GBP2025-03-31
15,231 GBP2024-03-31
Trade Creditors/Trade Payables
Current
491,793 GBP2025-03-31
200,002 GBP2024-03-31
Corporation Tax Payable
Current
386,271 GBP2025-03-31
229,889 GBP2024-03-31
Deferred Tax Liabilities
Accelerated tax depreciation
17,608 GBP2025-03-31
18,858 GBP2024-03-31
Amounts set aside to cover potential liabilities or losses
Deferred taxation
17,608 GBP2025-03-31
18,858 GBP2024-03-31
Number of Shares Issued (Fully Paid)
Class 1 ordinary share
7,040 shares2025-03-31
Nominal value of allotted share capital
Class 1 ordinary share
1 GBP2024-04-01 ~ 2025-03-31
Number of Shares Issued (Fully Paid)
Class 2 ordinary share
960 shares2025-03-31
Nominal value of allotted share capital
Class 2 ordinary share
1 GBP2024-04-01 ~ 2025-03-31
  • ISOTHERMAL TECHNOLOGY LIMITED
    Info
    Registered number 01530620
    14a Pine Grove, Southport, Merseyside PR9 9AG
    PRIVATE LIMITED COMPANY incorporated on 1980-11-27 (45 years 5 months). The status of the company number is Active.
    The last date of confirmation statement was made at 2026-01-16
    CIF 0
child relation
Offspring entities and appointments 0
  • Not found in our database.

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Contains public sector information retrieved at 5 April 2026 and licensed under the Open Government Licence v3.0.