£12k
−55%vs Jun 2024Active09079378Private limited companyHarpenden
SOUTHDOWN ASSOCIATES LIMITED
Significant control: Anne-Marie Catherine Costello (25–50%), Colin Woodford (50–75%)
From public filings as at 31 Aug 2026; may contain errors or be out of date.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 Southdown Associates Limited sell?
Registered activity: Information technology consultancy activities (SIC 62020). We’re building product and service lists for UK companies. Get this one when it’s ready.
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01
Summary
SOUTHDOWN ASSOCIATES LIMITED is an active private limited company (company number 09079378) incorporated on 10 June 2014, registered in Harpenden. Its registered activity is information technology consultancy activities (SIC 62020). Latest micro accounts cover the period ending 30 June 2025, showing net assets of £12k, 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 55% on the prior period (£26k).
Peer position · net assets
By net assets it sits in the upper half of 1,183 comparable companies in Hertfordshire (median £7,181, upper quartile £50k).
02
Ownership and control
- Mrs Anne-Marie Catherine Costello
- owns 25–50% of shares
- holds 25–50% of voting rights
- Mr Colin Woodford
- owns 50–75% of shares
- holds 50–75% 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
- 10 June 201412 yrs ago
- Next accounts due
- 30 March 2027in 155 days
- Confirmation statement due
- 24 June 2027in 241 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 62020
- Information technology consultancy activities
- Accounts type
- Micro Entity
- Size band
- MicroCompanies Act thresholds
05
Financials
Not reported
Not disclosed
2
No changevs Jun 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 30 June 2025 | £12k | — | — | — | — | — | 2 |
| 30 June 2024 | £26k | — | — | — | — | — | 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 £11,633 at 30 June 2025
- Net assets down 25% or more on the prior period-55.3% vs prior period
- Incorporated five or more years agoIncorporated 10 June 2014
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 241 days
- Next accounts duein 155 days
- Accounts period endNet assets £12k · micro accounts
- Accounts period endNet assets £26k · micro accounts
- Incorporated
08
Similar companies in Hertfordshire
- GARDEN CITY ASSOCIATES LIMITEDLetchworth Garden City · inc. Jun 2014
- DIGRIZ CONSULTING LIMITEDHitchin · inc. Jun 2014
- BRIGHTON ROCK LIMITEDLetchworth Garden City · inc. Jun 2014
- ADATON CONSULTING LIMITEDLetchworth Garden City · inc. May 2014
- PEARLS CONSULTANCY LIMITEDSt Albans · inc. May 2014
- BROOMCRAIG LIMITEDHarpenden · inc. May 2014
All companies incorporated on 10 June 2014 · in Jun 2014.
09
Reminders for SOUTHDOWN ASSOCIATES LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.