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Zenner Limited

01877598

active
Private Limited Company
england wales
Companies House
Health Score
90 / 100

Healthy

30/30
Filing
20/30
Financial
40/40
Risk

No risk factors detected.

Details

MAGNUM HOUSE, LONDON, SE24 9JY
Incorporated 15/01/1985

Compliance

Last accounts

28/02/2025

total exemption full

Next accounts due

30/11/2026

On track

Confirmation statement

Last: 03/11/2025

Due 17/11/2026

On track

Industry

62020
Information technology consultancy activities

Officers

Ms Fay Dias

secretary · Since 17/09/1991

COMPUTER RECORDS CONSULTANT

BRITISH · UNITED KINGDOM · Age 86

Also on 3 other boards

Ms Fay Dias

director · Since 17/09/1991

COMPUTER RECORDS CONSULTANT

BRITISH · UNITED KINGDOM · Age 86

Also on 3 other boards

Mr John Cajetan Dias

director · Since 17/09/1991

AVIATION/COMPUTER CONSULTANT

BRITISH · ENGLAND · Age 79

Also on 1 other board

Persons with Significant Control

Mr John Cajetan Dias

25–50% shares
25–50% votes

British · England · Age 79

9, Costells Meadow, Westerham, TN16 1BL

Notified 06/04/2016

Ms Fay Dias

25–50% shares
25–50% votes

British · England · Age 86

9, Costells Meadow, Westerham, TN16 1BL

Notified 06/04/2016

CompanyRankvs 1580+ SIC 62020 peers
85

Financial strength96th percentile among SIC peers · 24/25
Employees73th percentile among SIC peers · 11/15
LiquidityCurrent ratio 17.07× · 20/20
Longevity15 years trading (max 15) · 15/15
Filing complianceAll filings up to date · 15/15
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How is this score calculated?
Financial strength24/25 pts

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

Employees11/15 pts

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

Liquidity20/20 pts

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

Longevity15/15 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 28/02/2025

Net Worth

£390k

Balance sheet strength

Cash

£412k

Cash in the bank

Net Current Assets

£390k

Working capital

Current Assets

£415k

Current Liabilities

£24k

Debtors

£3k

2avg. employees

Tax at Year End

Corp tax£17k
VAT£4k

Director Loans

Company owes directors£12k

Balance Sheet

Assets less current liabilities£390k
Signed by Mr John Dias 3rd July 2025Prepared with Acorah Software Products - Accounts Production

EstimatesDerived

YearCurrent RatioImplied ProfitEst. Revenue
202517.07-£29k£89k
20247.99-£146k£34k
20236.04-£32k£29k
20227.32-£35k£47k
20217.73-£28k£63k
20209.27-£41k£53k
201910.21-£41k£56k
20179.68£89k

Derived from filed accounts. Not audited figures.