Active14646035Private limited companyEastbourne

COODEN DIAGNOSTICS LIMITED

Significant control: Eleanor Annwyn Harris (25–50%), Justin Michael Harris (25–50%)

Companies HouseCompanies House

From public filings as at 31 Aug 2026; may contain errors or be out of date.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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Registered activity: Other human health activities (SIC 86900). We’re building product and service lists for UK companies. Get this one when it’s ready.

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01

Summary

Generated from filed data · no estimates

COODEN DIAGNOSTICS LIMITED is an active private limited company (company number 14646035) incorporated on 7 February 2023, registered in Eastbourne. Its registered activity is other human health activities (SIC 86900). Latest micro accounts cover the period ending 28 February 2025, showing net assets of £22k, 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 rose 27% on the prior period (£17k).

Peer position · net assets

By net assets it sits in the top quarter of 728 comparable companies in Brighton (median £2,191, upper quartile £17k).

02

Ownership and control

2 active
  • Mrs Eleanor Annwyn Harris
    Individual · since 7 February 2023
    • owns 25–50% of shares
    • holds 25–50% of voting rights
    • can appoint or remove directors
  • Dr Justin Michael Harris
    Individual · since 7 February 2023
    • owns 25–50% of shares
    • holds 25–50% 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
7 February 20233 yrs ago
Next accounts due
28 November 2026in 35 days
Confirmation statement due
21 February 2027in 120 days

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

04

Activity

SIC 86900
Other human health activities
Accounts type
Micro Entity
Size band
MicroCompanies Act thresholds
05

Financials

2 periods on record · latest ending 28 February 2025
Net assets
£22k
+27%vs Feb 2024
Cash at bank
Not reported
Turnover
Not disclosed
Employees
2
No changevs Feb 2024
Net assets
£22k
Average employees
2
Filed accounts by period, newest first
Period endNet assetsCashDebtorsCreditors <1yTurnoverProfitEmployees
28 February 2025£22k—————2
28 February 2024£17k—————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

Facts from the register · no rating
  • Net assets above zeroNet assets £21,787 at 28 February 2025
  • Net assets up 10% or more on the prior period+26.8% vs prior period
  • Incorporated two to five years agoIncorporated 7 February 2023

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 120 days
  2. Next accounts duein 35 days
  3. Accounts period endNet assets £22k · micro accounts
  4. Accounts period endNet assets £17k · micro accounts
  5. Incorporated
08

Similar companies in Brighton

Same activity (other human health activities), closest in incorporation date
09

Reminders for COODEN DIAGNOSTICS 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.