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Sea & Land Power And Energy Limited

07224505

active
ltd
england wales
Companies House
Health Score
75 / 100

Some Concerns

25/30
Filing
10/30
Financial
40/40
Risk
  • No accounts filed in last 18 months (-5)
  • Negative net worth (-10)

Details

C/O External Services Limited, Central House 20 Central Avenue, St Andrews Business Park, Norwich, NR7 0HR
Incorporated 15/04/2010

Previously known as

Zefier Uk Ii Limited · until 29/06/2010
Alnery No. 2913 Limited · until 07/05/2010

Compliance

Last accounts

30/06/2024

total exemption full

Next accounts due

30/06/2026

On track

Confirmation statement

Last: 30/04/2026

Due 14/05/2027

On track

Industry

72190
Other research and experimental development on natural sciences and engineering

Officers

Mr Billy Anthony French

secretary · Since 11/02/2013

BRITISH · ENGLAND · Age 49

Also on 93 other boards

External Officer Limited

director · Since 27/02/2013

Also on 125 other boards

Mr Billy Anthony French

director · Since 27/02/2013

DIRECTOR

BRITISH · ENGLAND · Age 49

Also on 93 other boards

Mr Alan John Davies

director · Since 01/05/2013

DIRECTOR

BRITISH · ENGLAND · Age 77

Also on 1 other board

Billy Anthony French

secretary · Since 11/02/2013

British

External Officer Limited

corporate director · Since 27/02/2013

Reg: 07336084

Also on 125 other boards

Billy Anthony French

director · Since 27/02/2013

British · England · Age 49

Former

Alnery Incorporations No. 1 Limited

corporate director · Resigned 07/05/2010

Alnery Incorporations No. 2 Limited

corporate director · Resigned 07/05/2010

Alnery Incorporations No. 1 Limited

corporate secretary · Resigned 07/05/2010

Craig Alexander James Morris

director · Resigned 07/05/2010

Roelof Molenaar

director · Resigned 03/11/2011

Smulders Towers B V

corporate director · Resigned 19/04/2012

Sjoerd Adrianus Josephus Kruyt

secretary · Resigned 19/04/2012

Koen Jozef Paulina Baeten

director · Resigned 19/04/2012

Paul David Thomson

director · Resigned 25/09/2012

John Thomas Lawrence

director · Resigned 25/09/2012

Colin James Yaxley

secretary · Resigned 25/09/2012

Rafael Aloysius Maria Iemants

director · Resigned 27/02/2013

Gunter Sannen

director · Resigned 27/02/2013

Gunter Sannen

secretary · Resigned 27/02/2013

Alan John Davies

director · Resigned 01/04/2026

Persons with Significant Control

Zefier Uk I Limited

75–100% shares
75–100% votes
Appoint directors

Beeston Lodge, Beeston Lane, Norwich, NR10 3TN

Reg: 07215754 · England And Wales Registry · Private Limited Company

Notified 06/04/2016

Change History

statusactive
2026-06-18

Active

typeltd
2026-06-18

Private Limited Company

address line1C/O External Services Limited, Central House 20 Central Avenue
2026-06-18

C/O EXTERNAL SERVICES LIMITED, CENTRAL HOUSE 20 CENTRAL AVENUE

post townNorwich
2026-06-18

NORWICH

officer appointedFRENCH, Billy Anthony
2026-06-18
officer appointedFRENCH, Billy Anthony
2026-06-18
officer appointedEXTERNAL OFFICER LIMITED
2026-06-18

CompanyRankvs 4159+ SIC 72190 peers
48

Financial strength8th percentile among SIC peers · 2/25
Employees68th percentile among SIC peers · 10/15
LiquidityCurrent ratio 0.65× · 6/20
Longevity15 years trading (max 15) · 15/15
Filing complianceAll filings up to date · 15/15
Show leaderboard
How is this score calculated?
Financial strength2/25 pts

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

Employees10/15 pts

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

Liquidity6/20 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 30/06/2024

Net Worth

-£53k

Balance sheet strength

Cash

Cash in the bank

Net Current Assets

-£53k

Working capital

Current Assets

£97k

Current Liabilities

£150k

Debtors

£97k

2avg. employees

Balance Sheet

Assets less current liabilities-£53k
Prepared with BTCSoftware AP Solution 2024 11.2.01

EstimatesDerived

YearCurrent RatioImplied Profit
20240.65-£377
20230.65-£980
20220.66-£840
20210.66-£920
20200.67-£861
20190.67+£1.5M
20180.65

Derived from filed accounts. Not audited figures.