Active05544038Private limited companySurrey

ATC COMPUTER SERVICES LIMITED

Companies HouseCompanies House

From public filings as at 31 Aug 2026; may contain errors or be out of date.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

01

Summary

Generated from filed data · no estimates

ATC COMPUTER SERVICES LIMITED is an active private limited company (company number 05544038) incorporated on 23 August 2005, registered in Surrey. Its registered activity is information technology consultancy activities (SIC 62020). Latest abridged accounts cover the period ending 31 August 2025, showing net assets of £67k and cash of £67k, with 2 employees on average. As abridged accounts, no profit and loss account is filed, so turnover and profit are not public. Net assets fell 4% on the prior period (£70k).

Peer position · net assets

By net assets it sits in the top quarter of 12,553 comparable companies in Greater London (median £6,706, upper quartile £48k).

02

Key dates

Incorporated
23 August 200521 yrs ago
Next accounts due
31 May 2027in 221 days
Confirmation statement due
6 September 2027in 319 days

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

03

Activity

SIC 62020
Information technology consultancy activities
Accounts type
Unaudited Abridged
Size band
MicroCompanies Act thresholds
04

Financials

2 periods on record · latest ending 31 August 2025
Net assets
£67k
−4%vs Aug 2024
Cash at bank
£67k
−9%vs Aug 2024
Turnover
Not disclosed
Employees
2
No changevs Aug 2024
Net assets
£67k
Cash at bank
£67k
Average employees
2
Filed accounts by period, newest first
Period endNet assetsCashDebtorsCreditors <1yTurnoverProfitEmployees
31 August 2025£67k£67k————2
31 August 2024£70k£74k—£3,573——2
Cash per employee£33kCash ÷ average employees

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

05

Filing and accounts signals

Facts from the register · no rating
  • Net assets above zeroNet assets £66,802 at 31 August 2025
  • Cash at bank of £50,000 or moreCash £66,802
  • Incorporated five or more years agoIncorporated 23 August 2005

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 They are not a rating, a prediction or advice, and may be incomplete or out of date.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.

06

Ownership and control

2 active · 3 other
  • Mrs Boksoo Kim Chalk
    Individual · since 23 August 2016
    • owns 50–75% of shares
  • Mr Francis Anthony Patrick Chalk
    Individual · since 1 August 2021
    • owns 25–50% of shares
  • Mr Alexander Taeyoun Chalk
    Individual · since 13 August 2018 · ceased 6 April 2021
    • owns 25–50% of shares
  • persons with significant control statement · since 13 August 2018 · ceased 13 August 2018
  • persons with significant control statement · since 1 August 2021 · ceased 1 August 2021

Persons with significant control hold 25% or more of shares or voting rights. Smaller shareholdings are only listed in confirmation-statement documents.

07

Timeline

Newest first
  1. Confirmation statement duein 319 days
  2. Next accounts duein 221 days
  3. Accounts period endNet assets £67k · abridged accounts
  4. Accounts period endNet assets £70k · abridged accounts
  5. Incorporated
08

Similar companies in Greater London

Same activity (information technology consultancy activities), closest in incorporation date
09

Reminders for ATC COMPUTER SERVICES 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.