Active09223944Private limited companyLondon

CDA SYSTEMS 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From public filings as at 31 Aug 2026; may contain errors or be out of date.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

CDA SYSTEMS LIMITED is an active private limited company (company number 09223944) incorporated on 18 September 2014, registered in London. Its registered activity is business and domestic software development (SIC 62012). Latest small accounts cover the period ending 30 September 2025, showing net assets of £993 and cash of £80k, with 11 employees on average. Net assets fell 97% on the prior period (£30k).

Peer position · net assets

By net assets it sits in the upper half of 15,170 comparable companies in London (median £702, upper quartile £27k).

02

Key dates

Incorporated
18 September 201412 yrs ago
Next accounts due
30 June 2027in 251 days
Confirmation statement due
2 October 2027in 345 days

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

03

Activity

SIC 62012
Business and domestic software development
Accounts type
Total Exemption Full
Size band
MicroCompanies Act thresholds
04

Financials

2 periods on record · latest ending 30 September 2025
Net assets
£993
−97%vs Sept 2024
Cash at bank
£80k
−22%vs Sept 2024
Turnover
Not reported
Employees
11
−8%vs Sept 2024
Net assets
£993
Cash at bank
£80k
Average employees
11
Filed accounts by period, newest first
Period endNet assetsCashDebtorsCreditors <1yTurnoverProfitEmployees
30 September 2025£993£80k£207k———11
30 September 2024£30k£102k£267k———12
Cash per employee£7,259Cash ÷ 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 £993 at 30 September 2025
  • Net assets down 25% or more on the prior period-96.7% vs prior period
  • Cash at bank of £50,000 or moreCash £79,850
  • Incorporated five or more years agoIncorporated 18 September 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 They are not a rating, a prediction or advice, and may be incomplete or out of date.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.

06

Ownership and control

1 active
  • Mr Stuart Jack Alldis
    Individual · since 1 June 2016
    • owns 75–100% of shares
    • owns 75–100% of shares
    • owns 75–100% of shares
    • holds 75–100% of voting rights
    • holds 75–100% of voting rights
    • holds 75–100% of voting rights
    • can appoint or remove directors
    • can appoint or remove directors
    • can appoint or remove directors
    • has significant influence or control

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 345 days
  2. Next accounts duein 251 days
  3. Accounts period endNet assets £993 · small accounts
  4. Accounts period endNet assets £30k · small accounts
  5. Incorporated
08

Similar companies in London

Same activity (business and domestic software development), closest in incorporation date
09

Reminders for CDA SYSTEMS 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.