£493
−97%vs Mar 2025Active04454933Private limited companyWelwyn
AD NETWORKS LIMITED
Significant control: Athanasios Derempeis (25–50%), Eleni Moustaka (25–50%)
From public filings as at 31 Aug 2026; may contain errors or be out of date.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: Other information technology service activities (SIC 62090). We’re building product and service lists for UK companies. Get this one when it’s ready.
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01
Summary
AD NETWORKS LIMITED is an active private limited company (company number 04454933) incorporated on 5 June 2002, registered in Welwyn. Its registered activity is other information technology service activities (SIC 62090). Latest micro accounts cover the period ending 31 March 2026, showing net assets of £493, with 2 employees on average. As micro-entity accounts, no profit and loss account is filed, so turnover and profit are not public. Net assets fell 97% on the prior period (£16k).
Peer position · net assets
By net assets it sits in the lower half of 445 comparable companies in Hertfordshire (median £3,031, upper quartile £52k).
02
Ownership and control
- Mr Athanasios Derempeis
- owns 25–50% of shares
- Mrs Eleni Moustaka
- owns 25–50% of shares
- holds 25–50% of voting rights
- can appoint or remove directors
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
- 5 June 200224 yrs ago
- Next accounts due
- 31 December 2027in 429 days
- Confirmation statement due
- 19 June 2027in 234 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 62090
- Other information technology service activities
- Accounts type
- Micro Entity
- Size band
- MicroCompanies Act thresholds
05
Financials
Not reported
Not disclosed
2
No changevs Mar 2025| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 March 2026 | £493 | — | — | — | — | — | 2 |
| 31 March 2025 | £16k | — | — | — | — | — | 2 |
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 £493 at 31 March 2026
- Net assets down 25% or more on the prior period-97.0% vs prior period
- Incorporated five or more years agoIncorporated 5 June 2002
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
- Next accounts duein 429 days
- Confirmation statement duein 234 days
- Accounts period endNet assets £493 · micro accounts
- Accounts period endNet assets £16k · micro accounts
- Incorporated
08
Similar companies in Hertfordshire
- VEXED LIMITEDHertford · inc. Jun 2002
- BLUEPOINT LTDHertfordshire · inc. May 2002
- ST. GEORGE CONSULTANTS LTDSandy · inc. Jun 2002
- VADE MECUM CONSULTING LIMITEDLetchworth Garden City · inc. Jun 2002
- WIMBLETON CROSS LIMITEDBedfordshire · inc. May 2002
- SOTIC LIMITEDWare · inc. May 2002
All companies incorporated on 5 June 2002 · in Jun 2002.
09
Reminders for AD NETWORKS LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.