Company Overview
Mainprize Offshore Ltd is listed at the official companies registry as Active Private Limited Company. The company was incorporated on Tuesday 09 January 1979, so this is a well established company. Mainprize Offshore Ltd has been in business for 47 years and 2 months. The accounts status is medium and the accounts are next due on Thursday 31 December 2026.
Registered Address

Unit 18, Manor Court Manor Garth, Eastfield, Scarborough, YO11 3TU
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Companies House Data
Company NameMAINPRIZE OFFSHORE LTD
Company Number01408138
Registered Office AddressUnit 18, Manor Court Manor Garth
 Eastfield
 YO11 3TU
Company CategoryPrivate Limited Company
Company StatusActive
Country of OriginUnited Kingdom
Incorporation Date09/01/1979
Accounting Reference Date Day31
Accounting Reference Date Month3
Accounts Next Due Date31/12/2026
Accounts Last Made Up Date31/03/2025
Accounts Account CategoryMEDIUM
Returns Next Due Date17/01/2017
Returns Last Made Up Date20/12/2015
Previous Company NameChanged Date
MAINPRIZE TRAWLING COMPANY LIMITED19 Oct 2011
Directors & Members
Show Resigned
Steven Evans - Director
(British, 45 years old, born May 1981)
Appointed 26 January 2026
 Active
Sharon Mainprize - Director
(British, 53 years old, born October 1973)
Appointed 10 December 2014
 Active
Robert Mainprize Jnr - Director
(British, 52 years old, born August 1974)
Appointed 04 January 2006
 Active
Robert Marshall - Director
(British, 54 years old, born April 1972)
Appointed 25 July 2025
 Active
Secretaries
Show Resigned
Sharon Mainprize - Secretary
(British)
Appointed 04 January 2006
 Active
Other Company Directorships
Steven Evans
MAINPRIZE ASIA LTD
MAINPRIZE HOLDINGS LIMITED
MAINPRIZE MIDCO 2 LIMITED
MAINPRIZE MIDCO 3 LIMITED
MAINPRIZE MIDCO 4 LIMITED
MAINPRIZE MIDCO LIMITED
MAINPRIZE OFFSHORE FOUR LIMITED
MAINPRIZE OFFSHORE TWO LTD
PROJECT SUMMER BIDCO LIMITED
PROJECT SUMMER TOPCO LIMITED
Sharon Mainprize
MAINPRIZE ASIA LTD
MAINPRIZE HOLDINGS LIMITED
MAINPRIZE MIDCO LIMITED
MAINPRIZE OFFSHORE TWO LTD
OFFSHORE SHIP DESIGN AND CONSULTANTS LTD
PROJECT SUMMER BIDCO LIMITED
PROJECT SUMMER TOPCO LIMITED
Robert Mainprize Jnr
MAINPRIZE ASIA LTD
MAINPRIZE HOLDINGS LIMITED
OFFSHORE SHIP DESIGN AND CONSULTANTS LTD
Robert Marshall
LIGHTS4FUN LIMITED
MAINPRIZE ASIA LTD
MAINPRIZE HOLDINGS LIMITED
MAINPRIZE MIDCO 2 LIMITED
MAINPRIZE MIDCO 3 LIMITED
MAINPRIZE MIDCO 4 LIMITED
MAINPRIZE MIDCO LIMITED
MAINPRIZE OFFSHORE FOUR LIMITED
MAINPRIZE OFFSHORE THREE LIMITED
MAINPRIZE OFFSHORE TWO LTD
OFFSHORE SHIP DESIGN AND CONSULTANTS LTD
PROJECT RAINBOW BIDCO LIMITED
PROJECT RAINBOW TOPCO LIMITED
PROJECT SUMMER BIDCO LIMITED
PROJECT SUMMER TOPCO LIMITED
Balance Sheet Unlock full report
Accounts Date 31-Mar-2025 31-Mar-2023 31-Mar-2022
Balance Sheet
Fixed Assets - - 17,756,213
Current Assets - - 5,766,482
Creditors Due Within One Year - - 3,782,332
Working Cap - - 1,984,150
Total Assets Less Current Liabilities - - 19,740,363
Long-term Liabilities - - 7,436,498
Net Assets 14,273,893 14,273,893 12,303,865
Share Capital & Reserves
Share Cap - - -
Profit & Loss Reserves - - -
Other Reserves - - -
Shareholders Funds 14,273,893 14,273,893 12,303,865
Common Size Financial Analysis Unlock full report
Accounts Date 31-Mar-2025 31-Mar-2023 31-Mar-2022
Tangible Fixed Assets - - -
Fixed Assets - - 75.5%
Stocks Inventory - - -
Debtors - - -
Cash Bank In Hand - - -
Current Assets - - 24.5%
Creditors Due Within One Year - - 16.1%
Net Current Assets Liabilities - - 8.4%
Creditors Due After One Year - - -
Accruals Deferred Income - - -
Provisions For Liabilities Charges - - -
Net Assets Liabilities Including Pension Asset Liability - - -
Called Up Share Capital - - -
Share Capital Allotted Called Up Paid - - -
Profit Loss Account Reserve - - -
Shareholder Funds - - 52.3%
Capital Employed - - -
Total Assets Less Current Liabilities - - 83.9%
Financial Ratio Analysis Unlock full report
Accounts Date 31-Mar-2025 31-Mar-2023 31-Mar-2022
Liquidity Ratio 0.0 0.0 1.5
Solvency Ratio - - 2.1
Reserves to Assets - - -
Secured Creditors Unlock full report
Mortgages Charges 51
Mortgages Outstanding 26
Mortgages Part Satisfied 0
Mortgages Satisfied 25
Assets and Debt Analysis Unlock full report
Accounts Date 31-Mar-2025 31-Mar-2023 31-Mar-2022
Assets - - 23,522,695
Debt - - 11,218,830
Net Assets/Debt 14,273,893 14,273,893 12,303,865

The following is based on the accounts data presented in this report sourced from Companies House, however the company has filed later accounts. Our analysis of the latest account can be viewed by unlocking our full report.

Total reserves including retained profitability and movement in reserves appeared positive. We would normally view a company positively for this. The balance sheet indicates the net assets of a good sized company.

Unlock full report  The following is based on the accounts data presented in this report sourced from Companies House, however the company has filed later accounts. Our analysis of the latest account can be viewed by unlocking our full report.Total reserves including retained profitability and movement in reserves appeared positive. We would normally view a company positively for this. The balance sheet indicates the net assets of a good sized company.   The following is based on the accounts data presented in this report sourced from Companies House, however the company has filed later accounts. Our analysis of the latest account can be viewed by unlocking our full report.Total reserves including retained profitability and movement in reserves appeared positive. We would normally view a company positively for this. The balance sheet indicates the net assets of a good sized company.

This review of public record balance sheet and company status information is presented under the terms of Open Government Licence and is for informational purposes only, is general in nature, and is not intended as an opinion or advice for any specific circumstances. The commentary and the colour band score is not a credit rating or credit risk assessment.

This review does not constitute a full credit rating or credit risk assessment based on the full analysis and credit score algorithms used in our credit reports. A full credit report may also provide information relating to trade payment history and county court or court judgments if any.

Public Record Information Unlock full report
Exact Court Judgements
Period of Months Last 12m 13-24m 25-36m 37-48m 49-60m 61-72m
Number of Exact CCJS X Y Y X X Y
Value of Exact CCJS YXY YK S S X KX
Supplier Credit Limits Unlock full report
Date Sector Notified Amount Terms
XK-SXY XKXYXK SXSKXYXK £X,000 XS XYSKS
SK-SYY SKXYXKYKKY KSXX KKXXYXS £YY,000 YS XYSKS SK YXXSXS
YK-SXY XKXYXYYK SXSXYXK £SX,000 XS XYSKS
Payment Records Unlock full report
Payment Records from it's suppliers' company ledger show how a company is paying its suppliers

Payment Analysis

Total Invoices Paid Before
30 days due		 Paid After
30 days due		 Owing Before
30 days due		 Owing after
30 days due
XYX SX K YX X
Company Valuation Analysis Unlock full report

Going Concern Valuation

The going concern valuations value the company on the basis that it continues to trade without the threat of liquidation for the foreseeable future. These valuations are primarily profit and cashflow based.

Valuations Valuation Measures
Estimated High Value £XSI,000 Retained Profit £YX,000
Estimated Mid Value £YY,000 EBIT £SY,000
Estimated Low Value £X,000 EBITDA £SSX,000

Liquidation Valuation

The liquidaton valuation values the company as if it were to cease trading and assets were subject to rapid disposal to cover liabilities. This valuation is primarily asset based.

Valuations Valuation Measures
Estimated High Value £XY,000 Total Assets £XIX,000
Estimated Mid Value £Y,000 Net Assets £YX,000
Estimated Low Value £S,000 Tangible Equity £SX,000

The above valuations are based on our own algorithms and take no account of many factors that can influence actual valuations realized and should not therefore be assumed to be accurate.
Credit Status Checklist Unlock full report
Business Growth Please purchase a report to see true comments
EBITDA Purchase a report to see true comments
Dividends Please purchase a report to see true comments about this company
Retained Profits Retained Profits for this company
Debt Interest Debt Interest for this company
Cash Flow Cash Flow for this company
CCJs CCJs for this company
Age of Company Age of Company for this company
Solvency Solvency for this company
Secured Creditors Secured Creditors for this company
Ownership Ownership for this company


First Report Score: (0-10) X
Financial Status Guide:
10 Very Strong
9 Strong
8 Very Good
7 Good
6 Above Average
5 Average
4 Below Average
3 Poor
2 Weak
1 Very Weak
0 Critical

Risk Score Trend

Risk Rating Unlock full report

This is the credit risk assessment used by one of the top UK credit reference agencies.

Risk Score (1-100) X
Risk Band Description XXMXMXMX SISX
Risk Assessment Meeting of Creditors
Credit Rating XSKX
Altman Z Score Credit Risk Rating Unlock full report

There have been many bankruptcy predictors developed, however none has been so thoroughly tested and broadly accepted as the Altman Z-Score.

Z Score X
Risk Band XY
Risk Band Description The Z Score is not used for small companies where full accounts are not filed because profit and loss account items are required to calculate the score.

Z Score Bands

1 Low Risk 3.00 and above
2 Caution 2.63 - 2.99
3 Risk of Failure within 2 years 1.24 - 2.62
4 High Probability Failure Below 1.24
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Document Filings
Appointment of Mr Steven Gordon Evans as a director on 26 January 2026
Registration of charge 014081380072, created on 27 November 2025
Registration of charge 014081380073, created on 27 November 2025
Registration of charge 014081380074, created on 27 November 2025
Registration of charge 014081380075, created on 27 November 2025
Registration of charge 014081380053, created on 27 November 2025
Registration of charge 014081380054, created on 27 November 2025
Registration of charge 014081380055, created on 27 November 2025
Registration of charge 014081380056, created on 27 November 2025
Registration of charge 014081380057, created on 27 November 2025
Registration of charge 014081380058, created on 27 November 2025
Registration of charge 014081380059, created on 27 November 2025
Registration of charge 014081380060, created on 27 November 2025
Registration of charge 014081380061, created on 27 November 2025
Registration of charge 014081380062, created on 27 November 2025
Registration of charge 014081380063, created on 27 November 2025
Registration of charge 014081380064, created on 27 November 2025
Registration of charge 014081380065, created on 27 November 2025
Registration of charge 014081380066, created on 27 November 2025
Registration of charge 014081380067, created on 27 November 2025
Registration of charge 014081380068, created on 27 November 2025
Registration of charge 014081380069, created on 27 November 2025
Registration of charge 014081380070, created on 27 November 2025
Registration of charge 014081380071, created on 27 November 2025
All of the property or undertaking has been released from charge 014081380045
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