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Seawater Greenhouse Limited

03903987

active
ltd
england wales
Companies House
Health Score
80 / 100

Healthy

30/30
Filing
10/30
Financial
40/40
Risk
  • Current liabilities exceed current assets (-10)

Details

2a Greenwood Road, London, E8 1AB
Incorporated 10/01/2000

Previously known as

Intercede 1521 Limited · until 25/01/2000

Compliance

Last accounts

30/06/2025

total exemption full

Next accounts due

31/03/2027

On track

Confirmation statement

Last: 10/01/2026

Due 24/01/2027

On track

Industry

72190
Other research and experimental development on natural sciences and engineering

Officers

Mr Alexander Charles Paton

director · Since 21/02/2000

DIRECTOR

BRITISH · UNITED KINGDOM · Age 76

Ms Marlene Patricia Mckibbin

director · Since 21/02/2000

DIRECTOR

BRITISH · UNITED KINGDOM · Age 73

Also on 1 other board

Marlane Patricia Mckibbin

secretary · Since 21/02/2000

DIRECTOR

BRITISH · ENGLAND · Age 73

Also on 3 other boards

Marlane Patricia Mckibbin

secretary · Since 21/02/2000

British

Marlene Patricia Mckibbin

director · Since 21/02/2000

British · United Kingdom · Age 73

Alexander Charles Paton

director · Since 21/02/2000

British · United Kingdom · Age 76

Former

William Warner

nominee director · Resigned 21/02/2000

Michael William Rich

nominee director · Resigned 21/02/2000

Mitre Secretaries Limited

corporate nominee secretary · Resigned 21/02/2000

Philipp Christian Saumweber

director · Resigned 26/01/2011

Persons with Significant Control

Mr Alexander Charles Paton

25–50% shares

British · England · Age 76

118, Forest Road, London, E8 3BH

Notified 10/01/2017

Ms Marlene Patricia Mckibbin

25–50% shares

British · United Kingdom · Age 73

2a Greenwood Road, E8 1AB

Notified 22/08/2019

Change History

statusactive
2026-07-12

Active

typeltd
2026-07-12

Private Limited Company

address line12a Greenwood Road
2026-07-12

2A GREENWOOD ROAD

CompanyRankvs 3411+ SIC 72190 peers
50

Financial strength33th percentile among SIC peers · 8/25
Employees68th percentile among SIC peers · 10/15
LiquidityCurrent ratio 0.03× · 2/20
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 strength8/25 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.

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.

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 30/06/2025

Net Worth

£2

Balance sheet strength

Cash

£10k

Cash in the bank

Net Current Assets

-£359k

Working capital

Current Assets

£10k

Current Liabilities

£369k

Fixed Assets

£52k

Debtors

£327

2avg. employees

Balance Sheet

Assets less current liabilities-£307k
Prepared with IRIS Accounts Production

EstimatesDerived

YearCurrent Ratio
20250.03
20240.04
20230.03

Derived from filed accounts. Not audited figures.