Active01557053Private limited companyWoking

AULTONE LIMITED

Significant control: Helen Irene Theophanous (75–100%)

Companies HouseCompanies House

From public filings as at 31 Aug 2026; may contain errors or be out of date. Verify at Companies House · Terms

Coming soon · product and service lists

What does Aultone Limited sell?

Registered activity: Construction of other civil engineering projects n.e.c. (SIC 42990). We’re building product and service lists for UK companies. Get this one when it’s ready.

One email, only about this. If we don’t launch within 60 days we’ll tell you. Privacy
01

Summary

Generated from filed data · no estimates

AULTONE LIMITED is an active private limited company (company number 01557053) incorporated on 21 April 1981, registered in Woking. Its registered activity is construction of other civil engineering projects n.e.c. (SIC 42990). Latest small accounts cover the period ending 31 March 2025, showing net assets of £481k and cash of £24k, with 4 employees on average. Net assets rose 8% on the prior period (£447k).

Peer position · net assets

By net assets it sits in the top quarter of 181 comparable companies in Surrey (median £17k, upper quartile £97k).

02

Ownership and control

1 active · 1 other
  • Ms Helen Irene Theophanous
    Individual · since 28 July 2016
    • owns 75–100% of shares
    • holds 75–100% of voting rights
    • can appoint or remove directors
  • Helen Irene Theiphanous
    Individual · since 1 January 2017 · ceased 1 January 2017
    • owns 75–100% of shares
    • holds 75–100% 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
21 April 198145 yrs ago
Next accounts due
31 December 2026in 69 days
Confirmation statement due
5 May 2027in 194 days

Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.

04

Activity

SIC 42990
Construction of other civil engineering projects n.e.c.
Accounts type
Total Exemption Full
Size band
MicroCompanies Act thresholds
05

Financials

2 periods on record · latest ending 31 March 2025
Net assets
£481k
+8%vs Mar 2024
Cash at bank
£24k
−48%vs Mar 2024
Turnover
Not reported
Employees
4
No changevs Mar 2024
Net assets
£481k
Cash at bank
£24k
Average employees
4
Filed accounts by period, newest first
Period endNet assetsCashDebtorsCreditors <1yTurnoverProfitEmployees
31 March 2025£481k£24k—£12k——4
31 March 2024£447k£46k—£10k——4
Current ratio3.02Current assets ÷ creditors within one year
Cash per employee£5,964Cash ÷ average employees

Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing.

06

Filing and accounts signals

Facts from the register · no rating
  • Net assets above zeroNet assets £481,431 at 31 March 2025
  • Current assets at least 1.5× creditors within one yearCurrent ratio 3.02
  • Incorporated five or more years agoIncorporated 21 April 1981

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

Newest first
  1. Confirmation statement duein 194 days
  2. Next accounts duein 69 days
  3. Accounts period endNet assets £481k · small accounts
  4. Accounts period endNet assets £447k · small accounts
  5. Incorporated
08

Similar companies in Surrey

Same activity (construction of other civil engineering projects n.e.c.), closest in incorporation date
09

Reminders for AULTONE LIMITED

Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.

Source: Companies House register, snapshot 2026-08-31; accounts from the Companies House accounts data product. Open Government Licence v3.0. View on Companies House. Methodology · About · Markdown.