Company Overview
Koster Aquatecnic Limited is listed at the official companies registry as Active Private Limited Company. The company was incorporated on Thursday 30 November 2000, so this is a well established company. Koster Aquatecnic Limited has been in business for 25 years and 4 months. The accounts status is total exemption full and the accounts are next due on Wednesday 30 September 2026.
Registered Address

Suite G, 1 Elwick Road, Ashford, Kent, TN23 1PD
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Companies House Data
Company NameKOSTER AQUATECNIC LIMITED
Company Number04117715
Registered Office AddressSuite G
 1 Elwick Road
 TN23 1PD
Company CategoryPrivate Limited Company
Company StatusActive
Country of OriginUnited Kingdom
Incorporation Date30/11/2000
Accounting Reference Date Day31
Accounting Reference Date Month12
Accounts Next Due Date30/09/2026
Accounts Last Made Up Date31/12/2024
Accounts Account CategoryTOTAL EXEMPTION FULL
Returns Next Due Date28/12/2016
Returns Last Made Up Date30/11/2015
Previous Company NameChanged Date
AQUATECNIC LIMITED07 Jan 2009
Directors & Members
Show Resigned
Nigel Day - Director
(British, 60 years old, born March 1966)
Appointed 17 April 2001
 Active
Bridget Day - Director
(British, 60 years old, born March 1966)
Appointed 30 November 2000
 Active
Alexander Lynn - Director
(British, 45 years old, born August 1981)
Appointed 01 November 2018
 Active
Secretaries
Show Resigned
Bridget Day - Secretary
(British)
Appointed 02 November 2001
 Active
Other Company Directorships
Nigel Day
No companies found
Bridget Day
No companies found
Alexander Lynn
No companies found
Balance Sheet Unlock full report
Accounts Date 31-Dec-2024 31-Dec-2022 31-Dec-2021
Balance Sheet
Fixed Assets 221,477 221,477 253,480
Current Assets 807,115 807,115 701,105
Creditors Due Within One Year 418,366 418,366 401,761
Working Cap 388,749 388,749 299,344
Total Assets Less Current Liabilities 610,226 610,226 552,824
Long-term Liabilities 65,890 65,890 73,534
Net Assets 544,336 544,336 479,290
Share Capital & Reserves
Share Cap - - -
Profit & Loss Reserves - - -
Other Reserves - - -
Shareholders Funds 544,336 544,336 479,290
Common Size Financial Analysis Unlock full report
Accounts Date 31-Dec-2024 31-Dec-2022 31-Dec-2021
Tangible Fixed Assets - - -
Fixed Assets 21.5% 21.5% 26.6%
Stocks Inventory - - -
Debtors 19.2% 19.2% 19.4%
Cash Bank In Hand 48.9% 48.9% 44.9%
Current Assets 78.5% 78.5% 73.4%
Creditors Due Within One Year 40.7% 40.7% 42.1%
Net Current Assets Liabilities 37.8% 37.8% 31.4%
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 52.9% 52.9% 50.2%
Capital Employed - - -
Total Assets Less Current Liabilities 59.3% 59.3% 57.9%
Financial Ratio Analysis Unlock full report
Accounts Date 31-Dec-2024 31-Dec-2022 31-Dec-2021
Liquidity Ratio 1.9 1.9 1.7
Solvency Ratio 2.1 2.1 2.0
Reserves to Assets - - -
Secured Creditors Unlock full report
Mortgages Charges 2
Mortgages Outstanding 2
Mortgages Part Satisfied 0
Mortgages Satisfied 0
Assets and Debt Analysis Unlock full report
Accounts Date 31-Dec-2024 31-Dec-2022 31-Dec-2021
Assets 1,028,592 1,028,592 954,585
Debt 484,256 484,256 475,295
Net Assets/Debt 544,336 544,336 479,290

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.

The company balance sheet displays a comfortable surplus of working capital. We would normally view this positively. Total reserves including retained profitability and movement in reserves appeared positive. We would normally view a company positively for this. For the size of the company inferred by the balance sheet the level of net assets suggests a comfortable level of cover for total debts and obligations.

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.The company balance sheet displays a comfortable surplus of working capital. We would normally view this positively. Total reserves including retained profitability and movement in reserves appeared positive. We would normally view a company positively for this. For the size of the company inferred by the balance sheet the level of net assets suggests a comfortable level of cover for total debts and obligations.   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.The company balance sheet displays a comfortable surplus of working capital. We would normally view this positively. Total reserves including retained profitability and movement in reserves appeared positive. We would normally view a company positively for this. For the size of the company inferred by the balance sheet the level of net assets suggests a comfortable level of cover for total debts and obligations.

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
Cessation of Johann Jakob Koster as a person with significant control on 12 February 2026
Cessation of Nigel Stanley Mercer Day as a person with significant control on 12 February 2026
Notification of Koster Aquatecnic Holdings Limited as a person with significant control on 12 February 2026
Change of details for Mr Nigel Stanley Mercer Day as a person with significant control on 30 June 2022
Satisfaction of charge 041177150001 in full
Satisfaction of charge 041177150002 in full
Registered office address changed from Suite G 1 Elwick Road Ashford Kent TN23 1PD United Kingdom to Unit 4 Cooper Way Carlisle Cumbria CA3 0JG on 8 December 2025
Confirmation statement made on 26 September 2025 with no updates
Confirmation statement made on 26 September 2024 with no updates
Registered office address changed from Michael Wood Chartered Accountants, 22a Bank Street Ashford Kent TN23 1BE to Suite G 1 Elwick Road Ashford Kent TN23 1PD on 30 October 2023
Change of details for Mr Nigel Stanley Mercer Day as a person with significant control on 10 June 2022
Confirmation statement made on 26 September 2023 with no updates
Director's details changed for Mr Nigel Stanley Mercer Day on 30 July 2022
Director's details changed for Bridget Davina Day on 30 July 2022
Secretary's details changed for Bridget Davina Day on 30 July 2022
Confirmation statement made on 26 September 2022 with no updates
Confirmation statement made on 26 September 2021 with no updates
Confirmation statement made on 26 September 2020 with no updates
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