−£36k
vs Mar 2024Active12757801Private limited companyRomsey
ASTERION TECHNOLOGIES LIMITED
Significant control: Alexander Richard Lyon (25–50%), Sivatharshini Ramalingam (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From public filings as at 31 Aug 2026; may contain errors or be out of date.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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What does Asterion Technologies Limited sell?
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
ASTERION TECHNOLOGIES LIMITED is an active private limited company (company number 12757801) incorporated on 21 July 2020, registered in Romsey. Its registered activity is business and domestic software development (SIC 62012). Latest micro accounts cover the period ending 31 March 2025, showing net assets of −£36k, 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 17% on the prior period (−£31k).
Peer position · net assets
By net assets it sits in the bottom quarter of 371 comparable companies in Southampton (median £1,259, upper quartile £37k).
02
Ownership and control
- Dr Alexander Richard Lyon
- owns 25–50% of shares
- holds 25–50% of voting rights
- Dr Sivatharshini Ramalingam
- owns 25–50% of shares
- holds 25–50% of voting rights
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
- 21 July 20206 yrs ago
- Next accounts due
- 31 December 2026in 69 days
- Confirmation statement due
- 4 August 2027in 285 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
2
No changevs Mar 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 March 2025 | −£36k | — | — | — | — | — | 2 |
| 31 March 2024 | −£31k | — | — | — | — | — | 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 below zeroNet assets £-35,599 at 31 March 2025
- Incorporated five or more years agoIncorporated 21 July 2020
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 285 days
- Next accounts duein 69 days
- Accounts period endNet liabilities £36k · micro accounts
- Accounts period endNet liabilities £31k · micro accounts
- Incorporated
08
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- DATAFREE TECHNOLOGIES LIMITEDAlresford · inc. Jun 2020
All companies incorporated on 21 July 2020 · in Jul 2020.
09
Reminders for ASTERION TECHNOLOGIES LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.