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Surface Science Limited

10034034

active
ltd
england wales
Companies House
Health Score
80 / 100

Healthy

30/30
Filing
10/30
Financial
40/40
Risk

No risk factors detected.

Details

34 High Street, Long Crendon, Aylesbury, HP18 9AF
Incorporated 01/03/2016

Compliance

Last accounts

31/08/2025

total exemption full

Next accounts due

31/05/2027

On track

Confirmation statement

Last: 16/02/2026

Due 02/03/2027

On track

Industry

64209
Activities of other holding companies

Officers

Mr James Alexander Grant

director · Since 01/03/2016

DIRECTOR

BRITISH · UNITED KINGDOM · Age 44

Also on 1 other board

Harriet Lucy Duckworth

secretary · Since 23/03/2016

Also on 1 other board

Mr Andrew Roberts

director · Since 23/03/2016

DIRECTOR

BRITISH · UNITED KINGDOM · Age 73

Also on 2 other boards

Harriet Lucy Duckworth

director · Since 23/03/2016

DIRECTOR

BRITISH · ENGLAND · Age 72

Also on 1 other board

James Alexander Grant

director · Since 01/03/2016

British · United Kingdom · Age 44

Harriet Lucy Duckworth

director · Since 23/03/2016

British · England · Age 72

Harriet Lucy Duckworth

secretary · Since 23/03/2016

Andrew Roberts

director · Since 23/03/2016

British · United Kingdom · Age 73

Former

Martyn Phillip Green

director · Resigned 30/06/2016

Stuart Corstorphine

director · Resigned 14/11/2022

Persons with Significant Control

Mr Martyn Phillip Green

25–50% shares
25–50% votes

British · United Kingdom · Age 71

34, High Street, Aylesbury, HP18 9AF

Notified 06/04/2016

Former PSCs

Mr Stuart Corstorphine

Ceased 14/11/2022

Change History

statusactive
2026-06-16

Active

typeltd
2026-06-16

Private Limited Company

address line134 High Street
2026-06-16

34 HIGH STREET

post townAylesbury
2026-06-16

AYLESBURY

officer appointedDUCKWORTH, Harriet Lucy
2026-06-16
officer appointedDUCKWORTH, Harriet Lucy
2026-06-16
officer appointedGRANT, James Alexander
2026-06-16
officer appointedROBERTS, Andrew
2026-06-16

CompanyRankvs 14295+ SIC 64209 peers
57

Financial strength75th percentile among SIC peers · 19/25
Employees89th percentile among SIC peers · 13/15
LiquidityNo balance sheet data · 0/20
Longevity10 years trading (max 15) · 10/15
Filing complianceAll filings up to date · 15/15
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How is this score calculated?
Financial strength19/25 pts

Net worth compared to all companies in the same SIC code with published accounts. Top quartile earns the full 25 points.

Employees13/15 pts

Workforce size relative to sector peers from the most recent accounts. A larger team generally signals commercial scale.

Liquidity0/20 pts

Current assets ÷ current liabilities. A ratio above 2× earns full marks; between 1–2× scores partially; below 0.5× scores minimal points.

Longevity10/15 pts

One point per year of operation since incorporation, capped at 15. Older companies have a proven track record.

Filing compliance15/15 pts

Full 15 points when both annual accounts and confirmation statement are filed on time. Points are deducted for each overdue filing.

Maximum score is 100. Deductions apply for insolvency history, outstanding charges, going concern doubt, or disqualified officers.

Key FinancialsYear ending 31/08/2025

Net Worth

£206k

Balance sheet strength

Cash

Cash in the bank

Net Current Assets

Working capital

Current Assets

Current Liabilities

£1.5M

3avg. employees

Balance Sheet

Assets less current liabilities£206k
Prepared with Digita Accounts Production Advanced

EstimatesDerived

YearImplied Profit
2025+£0
2025-£53k
2024-£70k
2023-£51k
2022-£44k
2021+£193k
2020-£53k

Derived from filed accounts. Not audited figures.