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Jmm Limited

11949458

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

Healthy

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

No risk factors detected.

Details

GRAYS (CONSULTING ENGINEERS) LTD, PONTCANNA, CF11 9PQ
Incorporated 16/04/2019

Compliance

Last accounts

30/06/2025

total exemption full

Next accounts due

31/03/2027

On track

Confirmation statement

Last: 14/04/2026

Due 28/04/2027

On track

Industry

64203
Activities of construction holding companies

Officers

Mr Darren Lee Mills

director · Since 16/04/2019

STRUCTURAL ENGINEER

BRITISH · WALES · Age 55

Also on 2 other boards

Robert Monkley

director · Since 16/04/2019

CIVIL ENGINEER

BRITISH · UNITED KINGDOM · Age 51

Also on 1 other board

Persons with Significant Control

Darren Mills

25–50% shares
25–50% votes

British · Wales · Age 55

Grays (Consulting Engineers) Ltd, 11-13 Penhill Road, Pontcanna, CF11 9PQ

Notified 16/04/2019

Robert Monkley

25–50% shares
25–50% votes

British · United Kingdom · Age 51

Grays (Consulting Engineers) Ltd, 11-13 Penhill Road, Pontcanna, CF11 9PQ

Notified 16/04/2019

Former PSCs

Ms Laura Jones

Ceased 08/12/2022

CompanyRankvs 1335+ SIC 64203 peers
48

Financial strength45th percentile among SIC peers · 11/25
Employees19th percentile among SIC peers · 3/15
LiquidityCurrent ratio 1.08× · 12/20
Longevity7 years trading (max 15) · 7/15
Filing complianceAll filings up to date · 15/15
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How is this score calculated?
Financial strength11/25 pts

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

Employees3/15 pts

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

Liquidity12/20 pts

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

Longevity7/15 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 30/06/2025

Net Worth

£130

Balance sheet strength

Cash

£45

Cash in the bank

Net Current Assets

£5k

Working capital

Current Assets

£69k

Current Liabilities

£64k

Debtors

£69k

0avg. employees-2

Director Loans(2023)

Company owes directors£950

Balance Sheet

Assets less current liabilities£50k
Prepared with CCH Software

EstimatesDerived

YearCurrent RatioImplied Profit
20251.08
20241.95
20232.27-£5k
20222.25+£12k
20211.55
20201.01

Derived from filed accounts. Not audited figures.