ISLAY SUBSURFACE & ENGINEERING LTD

Private Limited Company (Ltd.)•Active

Return on assets (net) (2011)Return on assets (net)

100%

Equity ratio (2024)Equity ratio

100%

YoY total assets (2023 vs 2024)YoY total assets

Riepilogo

CountryRegno Unito

StatusActive

Registration Number07390117

Founded28/09/2010

PurposeOther research and experimental development on natural sciences and engineering

Address263 Park Road, Kingston Upon Thames, KT2 5LN

Confirmation StatementNext due: 10/10/2026; Last made up: —

Dati legali e stato

Legal FormPrivate Limited Company (Ltd.)

StatusActive

Registration Date28/09/2010

Registry Authority—

Registered Capital100

Source: — · Last updated: 03/12/2025

Timeline (28 events)

12/02/2026

Annual accounts filed

Total exemption full accounts made up to 30 September 2025

View file in Documents

27/01/2025

Annual accounts filed

Total exemption full accounts made up to 30 September 2024

View file in Documents

28/09/2010

Appointed Iain Christopher Whyte (person)

Appointed as Director

Metric	2011	2017	2019	2020	2021	2022	2023	2024
Profit / (loss)	£29.730	—	—	—	—	—	—	—
Total assets	£29.731	£1	£-412	£40.192	£157.103	£74.394	£174.483	£298.024
Net Assets Liabilities	—	—	£-412	£40.192	£157.103	£74.394	£174.483	£298.024
Equity	—	£1	£-412	£40.192	£157.103	£74.394	£174.483	£298.024
Current Assets	£82.401	£7650	£1512	£117.771	£269.161	£164.262	£307.400	£542.708
Net Current Assets Liabilities	£29.731	£6902	£-511	£39.347	£155.359	£71.991	£171.035	£296.153
Total Assets Less Current Liabilities	£29.731	£7816	£-412	£40.365	£157.461	£74.959	£175.726	£298.647
Cash Bank On Hand	—	£535	£781	£78.446	£234.840	£149.226	£63.956	£179.275
Debtors	—	£7115	£731	£39.325	£34.321	£15.036	£243.444	£363.433
Other Debtors	—	£5620	£731	—	—	£0	£190.580	£313.938
Creditors	—	£748	£2023	£78.424	£113.802	£92.271	£136.365	£246.555
Other Creditors	—	£748	£2023	£1337	£15.679	£1559	£1367	£75.832
Number Shares Issued Fully Paid	—	100	100	—	—	—	—	—
Par Value Share	—	£1	£1	—	—	—	—	—
Average Number Employees During Period	—	—	2	2	2	2	2	2
Accumulated Depreciation Impairment Property Plant Equipment	—	£2966	£3189	£3898	£1965	£4184	£6381	£8025
Called Up Share Capital	£1	—	—	—	—	—	—	—
Cash Bank In Hand	£82.401	—	—	—	—	—	—	—
Corporation Tax Recoverable	—	£1495	—	—	—	—	—	—
Creditors Due Within One Year Total Current Liabilities	£52.670	—	—	—	—	—	—	—
Increase From Depreciation Charge For Year Property Plant Equipment	—	£714	£122	£709	£1233	£2219	£2197	£1644
Net Assets Liabilities Including Pension Asset Liability	£29.731	—	—	—	—	—	—	—
Other Disposals Decrease In Depreciation Impairment Property Plant Equipment	—	—	—	—	£3166	—	—	—
Other Disposals Property Plant Equipment	—	—	—	—	£3166	—	—	—
Other Taxation Social Security Payable	—	—	£77.087	£77.087	£98.123	£90.712	£134.998	£170.723
Profit Loss Account Reserve	£29.730	—	—	—	—	—	—	—
Property Plant Equipment	—	£914	£99	£1018	£2102	£2968	£4691	£2494
Property Plant Equipment Gross Cost	—	£3166	£4207	£6000	£4933	£8875	£8875	£9408
Provisions For Liabilities Balance Sheet Subtotal	—	—	£173	£173	£358	£565	£1243	£623
Shareholder Funds	£29.731	—	—	—	—	—	—	—
Total Additions Including From Business Combinations Property Plant Equipment	—	—	£1041	£1793	£2099	£3942	—	£533
Trade Debtors Trade Receivables	—	—	£39.325	£39.325	£34.321	£15.036	£52.864	£49.495

Metric

2011

2017

2019

2020

2021

2022

2023

2024

Profit / (loss)

£29.730

—

Total assets

£29.731

£1

£-412

£40.192

£157.103

£74.394

£174.483

£298.024

Net Assets Liabilities

—

£-412

£40.192

£157.103

£74.394

£174.483

£298.024

Equity

—

£1

£-412

£40.192

£157.103

£74.394

£174.483

£298.024

Current Assets

£82.401

£7650

£1512

£117.771

£269.161

£164.262

£307.400

£542.708

Net Current Assets Liabilities

£29.731

£6902

£-511

£39.347

£155.359

£71.991

£171.035

£296.153

Total Assets Less Current Liabilities

£29.731

£7816

£-412

£40.365

£157.461

£74.959

£175.726

£298.647

Cash Bank On Hand

—

£535

£781

£78.446

£234.840

£149.226

£63.956

£179.275

Debtors

—

£7115

£731

£39.325

£34.321

£15.036

£243.444

£363.433

Other Debtors

—

£5620

£731

—

£0

£190.580

£313.938

Creditors

—

£748

£2023

£78.424

£113.802

£92.271

£136.365

£246.555

Other Creditors

—

£748

£2023

£1337

£15.679

£1559

£1367

£75.832

Number Shares Issued Fully Paid

—

100

—

Par Value Share

—

£1

—

Average Number Employees During Period

—

Accumulated Depreciation Impairment Property Plant Equipment

—

£2966

£3189

£3898

£1965

£4184

£6381

£8025

Called Up Share Capital

£1

—

Cash Bank In Hand

£82.401

—

Corporation Tax Recoverable

—

£1495

—

Creditors Due Within One Year Total Current Liabilities

£52.670

—

Increase From Depreciation Charge For Year Property Plant Equipment

—

£714

£122

£709

£1233

£2219

£2197

£1644

Net Assets Liabilities Including Pension Asset Liability

£29.731

—

Other Disposals Decrease In Depreciation Impairment Property Plant Equipment

—

£3166

—

Other Disposals Property Plant Equipment

—

£3166

—

Other Taxation Social Security Payable

—

£77.087

£98.123

£90.712

£134.998

£170.723

Profit Loss Account Reserve

£29.730

—

Property Plant Equipment

—

£914

£99

£1018

£2102

£2968

£4691

£2494

Property Plant Equipment Gross Cost

—

£3166

£4207

£6000

£4933

£8875

£9408

Provisions For Liabilities Balance Sheet Subtotal

—

£173

£358

£565

£1243

£623

Shareholder Funds

£29.731

—

Total Additions Including From Business Combinations Property Plant Equipment

—

£1041

£1793

£2099

£3942

—

£533

Trade Debtors Trade Receivables

—

£39.325

£34.321

£15.036

£52.864

£49.495

Nome	Partecipazione	Voto	Dal

Nome	Partecipazione	Paese	Dal

ISLAY SUBSURFACE & ENGINEERING LTD

Riepilogo

Dati legali e stato

Timeline (28 events)

Annual accounts filed

Annual accounts filed

Appointed Iain Christopher Whyte (person)

Rete

Proprietà e organi

Persons with significant control

Officers & directors

Ownership Timeline (2 changes)

Appointed Juliet Katherine Whyte (person)

Appointed Iain Christopher Whyte (person)

Soci (azionariato)

Beneficiario effettivo

Geografia

Bilancio e conti

Key figures

Documenti

Company Report of ISLAY SUBSURFACE & ENGINEERING LTD

Total exemption full accounts made up to 30 September 2025

Confirmation statement

Total exemption full accounts made up to 30 September 2024

Confirmation statement

Annual Accounts

Companexia Document AI

Company name changed islay petrophysics LTD\certificate issued on 10/06/24 NM01 ‐ Change of name by resolution RES15 ‐ Change company name resolution on 2024-05-30

Amended total exemption full accounts made up to 30 September 2023

Total exemption full accounts made up to 30 September 2023

Confirmation statement

Altre aziende e persone

Financial Health

Growth

Efficiency & returns

Working capital & liquidity

Capital structure