£296k
−3%vs May 2024Active05137996Private limited companyLondon
SECURE DIGITAL EXCHANGE LIMITED
Significant control: Andrew Noel Barlow (significant control), Joanne Alicia Thurgood (25–50%) and 1 more
From public filings as at 31 Aug 2026; may contain errors or be out of date. Verify at Companies House · Terms
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Registered activity: Business and domestic software development (SIC 62012). We’re building product and service lists for UK companies. Get this one when it’s ready.
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01
Summary
SECURE DIGITAL EXCHANGE LIMITED is an active private limited company (company number 05137996) incorporated on 26 May 2004, registered in London. Its registered activity is business and domestic software development (SIC 62012). Latest micro accounts cover the period ending 31 May 2025, showing net assets of £296k, with 9 employees on average. As micro-entity accounts, no profit and loss account is filed, so turnover and profit are not public. Net assets fell 3% on the prior period (£305k).
Peer position · net assets
By net assets it sits in the top quarter of 15,170 comparable companies in London (median £702, upper quartile £27k).
02
Ownership and control
- Mr Andrew Noel Barlow
- has significant influence or control
- Mrs Joanne Alicia Thurgood
- owns 25–50% of shares
- Mrs Karen Mcleod Barlow
- owns 25–50% of shares
Persons with significant control hold 25% or more of shares or voting rights. Smaller shareholdings are only listed in confirmation-statement documents. Directors and secretaries: see the officers list at Companies House.
03
Key dates
- Incorporated
- 26 May 200422 yrs ago
- Next accounts due
- 28 February 2027in 124 days
- Confirmation statement due
- 9 June 2027in 225 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 62012
- Business and domestic software development
- Accounts type
- Micro Entity
- Size band
- MicroCompanies Act thresholds
05
Financials
Not reported
Not disclosed
9
Not reported the period before| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 May 2025 | £296k | — | — | £75k | — | — | 9 |
| 31 May 2024 | £305k | — | — | £68k | — | — | — |
Current ratio4.52Current assets ÷ creditors within one year
Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing; micro-entity accounts contain no profit and loss account.
06
Filing and accounts signals
- Net assets above zeroNet assets £295,998 at 31 May 2025
- Current assets at least 1.5× creditors within one yearCurrent ratio 4.52
- Incorporated five or more years agoIncorporated 26 May 2004
Neutral facts read from the register and filed accounts, each with its evidence. They are not a rating, a prediction or advice, and may be incomplete or out of date. How each signal is derived.
07
Timeline
- Confirmation statement duein 225 days
- Next accounts duein 124 days
- Accounts period endNet assets £296k · micro accounts
- Accounts period endNet assets £305k · micro accounts
- Incorporated
08
Similar companies in London
- JOINED UP FINANCE LIMITEDLondon · inc. May 2004
- LUCENDO DEVELOPMENT LIMITEDLondon · inc. May 2004
- CANDYSPACE MEDIA LTDLondon · inc. May 2004
- PERITEMPO LIMITEDLondon · inc. Jun 2004
- SOUTHFACING SERVICES LIMITEDLondon · inc. May 2004
- CITY BUSINESS LOGIC LIMITEDLondon · inc. Jun 2004
All companies incorporated on 26 May 2004 · in May 2004.
09
Reminders for SECURE DIGITAL EXCHANGE LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.