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Demcko Limited

13862300

active
ltd
england wales
Companies House
Health Score
80 / 100

Healthy

30/30
Filing
10/30
Financial
40/40
Risk
  • Negative net worth (-10)

Details

C/O Windsor House Station Court, Station Road, Great Shelford, Cambridge, CB22 5NE
Incorporated 20/01/2022

Previously known as

Cardzap Limited · until 09/07/2025

Compliance

Last accounts

31/01/2026

micro entity

Next accounts due

31/10/2027

On track

Confirmation statement

Last: 19/01/2026

Due 02/02/2027

On track

Industry

62012
Business and domestic software development

Officers

Dr Ewan Mckinnon Kirk

director · Since 20/01/2022

COMPANY DIRECTOR

BRITISH · UNITED KINGDOM

Bcs Cosec Limited

secretary · Since 18/02/2022

Also on 160 other boards

Ewan Mckinnon Kirk

director · Since 20/01/2022

British · United Kingdom

Bcs Cosec Limited

corporate secretary · Since 18/02/2022

Reg: 04018490

Also on 160 other boards

Persons with Significant Control

Dr Ewan Mckinnon Kirk

75–100% shares
75–100% votes

British · United Kingdom

Notified 20/01/2022

Change History

status → active
2026-10-14

Active

type → ltd
2026-10-14

Private Limited Company

address line1 → C/O Windsor House Station Court, Station Road
2026-10-14

C/O WINDSOR HOUSE STATION COURT, STATION ROAD

post town → Cambridge
2026-10-14

CAMBRIDGE

officer appointed → BCS COSEC LIMITED
2026-10-14
officer appointed → KIRK, Ewan Mckinnon, Dr
2026-10-14

CompanyRankvs 51545+ SIC 62012 peers
30

Financial strength4th percentile among SIC peers · 1/25
Employees44th percentile among SIC peers · 7/15
LiquidityCurrent ratio 0.03× · 2/20
Longevity5 years trading (max 15) · 5/15
Filing complianceAll filings up to date · 15/15
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How is this score calculated?
Financial strength1/25 pts

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

Employees7/15 pts

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

Liquidity2/20 pts

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

Longevity5/15 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 31/01/2026

Net Worth

-£156k

Balance sheet strength

Cash

—

Cash in the bank

Net Current Assets

-£216k

Working capital

Current Assets

£7k

Current Liabilities

£224k

Fixed Assets

£61k

1avg. employees

Balance Sheet

Assets less current liabilities-£156k
Prepared with Caseware UK (AP4) 2025.0.111

EstimatesDerived

YearCurrent RatioImplied Profit
20260.03+£0
20260.03+£0
20260.03-£39k
20250.10-£48k
20240.12-£73k
20230.23—

Derived from filed accounts. Not audited figures.

Filing History16 filings

Accounts filed

accounts with accounts type micro entity

17/03/20264 pages · PDF
Confirmation statement

confirmation statement with no updates

19/01/20263 pages · PDF
CERTNM

certificate change of name company

09/07/20253 pages · PDF
Address changed

change registered office address company with date old address new address

01/07/20251 page · PDF
Accounts filed

accounts with accounts type micro entity

18/06/20254 pages · PDF
Confirmation statement

confirmation statement with no updates

06/02/20253 pages · PDF
Director details changed

change person director company with change date

06/02/20252 pages · PDF
PSC changed

change to a person with significant control

06/02/20252 pages · PDF
Accounts filed

accounts with accounts type micro entity

31/10/20244 pages · PDF
Confirmation statement

confirmation statement with no updates

29/01/20243 pages · PDF
Accounts filed

accounts with accounts type micro entity

20/10/20234 pages · PDF
Confirmation statement

confirmation statement with updates

26/01/20235 pages · PDF
AP04

appoint corporate secretary company with name date

18/02/20222 pages · PDF
Director details changed

change person director company with change date

26/01/20222 pages · PDF
PSC changed

change to a person with significant control

26/01/20222 pages · PDF
Incorporated

incorporation company

20/01/202210 pages · PDF