Company Overview
Secure Digital Exchange Limited is listed at the official companies registry as Active Private Limited Company. The company was incorporated on Wednesday 26 May 2004, so this is a well established company. Secure Digital Exchange Limited has been in business for 21 years and 10 months. The accounts status is micro entity and the accounts are next due on Saturday 28 February 2026.
Registered Address

Suite A, 6 Honduras Street, London, EC1Y 0TH
Credit Reports Available

These credit rating reports are available now:


Credit Analysts Report
Get Report >>

Standard Credit Report
Get Report >>

Basic Credit Report
Get Report >>

24/7 credit rating data feed - no UK company credit reports are updated faster

Companies House Data
Company NameSECURE DIGITAL EXCHANGE LIMITED
Company Number05137996
Registered Office AddressSuite A
 6 Honduras Street
 EC1Y 0TH
Company CategoryPrivate Limited Company
Company StatusActive
Country of OriginUnited Kingdom
Incorporation Date26/05/2004
Accounting Reference Date Day31
Accounting Reference Date Month5
Accounts Next Due Date28/02/2027
Accounts Last Made Up Date31/05/2025
Accounts Account CategoryMICRO ENTITY
Returns Next Due Date23/06/2017
Returns Last Made Up Date26/05/2016
Previous Company NameChanged Date
SDX MESSAGING LIMITED08 May 2018
Directors & Members
Show Resigned
Andrew Barlow - Director
(British, 63 years old, born February 1963)
Appointed 20 November 2012
 Active
Nicholas Bate - Director
(British, 60 years old, born May 1966)
Appointed 01 November 2016
 Active
Joanne Thurgood - Director
(British, 59 years old, born May 1967)
Appointed 01 December 2021
 Active
Secretaries
Show Resigned
Christopher Stott - Secretary
Appointed 03 June 2015
 Active
Other Company Directorships
Andrew Barlow
DEFTEX LIMITED
MOUNTAIN TOP TECHNOLOGY LIMITED
SDX DIGICOM LIMITED
Nicholas Bate
BETA PARTNERS LIMITED
H&F SENSOR EQUITYCO LIMITED
HOLDGROVE LIMITED
KEY CHOICE INSURANCE MARKETING LIMITED
KEYCHOICE UNDERWRITING LIMITED
MEDIA MAKER LTD.
MEDIQUOTE HEALTH SOLUTIONS LIMITED
ORKA TECHNOLOGY GROUP LTD
POLICY MASTER GROUP LIMITED
SDX DIGICOM LIMITED
SECTORNET LIMITED
SIRIUS FINANCIAL SYSTEMS GROUP LIMITED
SNOW HILL BPRA LLP
SSP BIDCO LIMITED
SSP HOLDINGS LIMITED
SSP LIMITED
SSP MIDCO 1 LIMITED
SSP SIRIUS LIMITED
SSP SIRIUS SOLUTIONS LIMITED
WONDERBOXES LTD
Joanne Thurgood
No companies found
Balance Sheet Unlock full report
Accounts Date 31-May-2025 31-May-2022 31-May-2021
Balance Sheet
Fixed Assets 112,993 112,993 109,812
Current Assets 424,828 424,828 388,365
Creditors Due Within One Year 55,750 55,750 66,552
Working Cap 369,078 369,078 321,813
Total Assets Less Current Liabilities 482,071 482,071 431,625
Long-term Liabilities 57,626 57,626 67,126
Net Assets 424,445 424,445 364,499
Share Capital & Reserves
Share Cap - - -
Profit & Loss Reserves - - -
Other Reserves - - -
Shareholders Funds 424,445 424,445 364,499
Common Size Financial Analysis Unlock full report
Accounts Date 31-May-2025 31-May-2022 31-May-2021
Tangible Fixed Assets - - -
Fixed Assets 21.0% 21.0% 22.0%
Stocks Inventory - - -
Debtors - - -
Cash Bank In Hand - - -
Current Assets 79.0% 79.0% 78.0%
Creditors Due Within One Year 10.4% 10.4% 13.4%
Net Current Assets Liabilities 68.6% 68.6% 64.6%
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 78.9% 78.9% 73.2%
Capital Employed - - -
Total Assets Less Current Liabilities 89.6% 89.6% 86.6%
Financial Ratio Analysis Unlock full report
Accounts Date 31-May-2025 31-May-2022 31-May-2021
Liquidity Ratio 7.6 7.6 5.8
Solvency Ratio 4.7 4.7 3.7
Reserves to Assets - - -
Secured Creditors Unlock full report
Mortgages Charges 0
Mortgages Outstanding 0
Mortgages Part Satisfied 0
Mortgages Satisfied 0
Assets and Debt Analysis Unlock full report
Accounts Date 31-May-2025 31-May-2022 31-May-2021
Assets 537,821 537,821 498,177
Debt 113,376 113,376 133,678
Net Assets/Debt 424,445 424,445 364,499

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
Other Business around EC1Y 0TH
KUALA PERGAU RUBBER PLANTATIONS PLC
EASTCASTLE HOUSE, 27/28 EASTCASTLE STREET, LONDON, EC1Y 0TH
BRITISH NEW GUINEA DEVELOPMENT LIMITED(THE)
EASTCASTLE HOUSE, 27/28 EASTCASTLE STREET, LONDON, EC1Y 0TH
LME BRAZIL (UK) LTD
Suite A, 6 Honduras Street, London, EC1Y 0TH
LEM BRAZIL (UK) LTD
Suite A, 6 Honduras Street, London, EC1Y 0TH
THREE RIVERS GLOBAL PHARMA LIMITED
Suite A, 6 Honduras Street, London, EC1Y 0TH
U-HOTEL PLC
Suite A, 6 Honduras Street, London, EC1Y 0TH
ARTEGEE LTD.
Suite A, 6 Honduras Street, London, EC1Y 0TH
RESOURCE CONVERSION PLC
4385, 07571571: COMPANIES HOUSE DEFAULT ADDRESS, Cardiff, EC1Y 0TH
LINCOLN INSURANCE SERVICES LIMITED
EASTCASTLE HOUSE, 27/28 EASTCASTLE STREET, LONDON, EC1Y 0TH
DRILL TECHNOLOGIES GLOBAL LTD
Suite A, 6 Honduras Street, London, EC1Y 0TH
Document Filings
Confirmation statement made on 26 May 2025 with updates
Confirmation statement made on 26 May 2024 with no updates
Confirmation statement made on 26 May 2023 with no updates
Change of details for Mr Andrew Noel Barlow as a person with significant control on 1 February 2023
Notification of Karen Barlow as a person with significant control on 1 February 2023
Confirmation statement made on 26 May 2022 with no updates
Termination of appointment of Nicholas John Southan as a director on 1 December 2021
Appointment of Mrs Joanne Alicia Thurgood as a director on 1 December 2021
Confirmation statement made on 26 May 2021 with no updates
Confirmation statement made on 26 May 2020 with no updates
Confirmation statement made on 26 May 2019 with updates
Confirmation statement made on 26 May 2018 with no updates
Resolutions
Change of name notice
Amended micro company accounts made up to 31 May 2016
Registered office address changed from Suite a, 6, Honduras Street, London, England Suite a, 6 Honduras Street London EC1Y 0th England to Suite a 6 Honduras Street London EC1Y 0th on 25 October 2017
Terms and Conditions Cancellations Contact Us

In using this service you agree to the Terms and Conditions

© 2026 Check Free