Active08521146Private limited companyLondon

PHOENIX DOSIMETRY LTD

Significant control: Htsl Group Limited (75–100%), W4s Directors Limited (significant control)

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From public filings as at 31 Aug 2026; may contain errors or be out of date.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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What does Phoenix Dosimetry Ltd sell?

Registered activity: Manufacture of medical and dental instruments and supplies (SIC 32500). 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

PHOENIX DOSIMETRY LTD is an active private limited company (company number 08521146) incorporated on 9 May 2013, registered in London. Its registered activity is manufacture of medical and dental instruments and supplies (SIC 32500). Latest abridged accounts cover the period ending 31 December 2025, showing net assets of £477k and cash of £215k, with 6 employees on average. As abridged accounts, no profit and loss account is filed, so turnover and profit are not public. Net assets rose 26% on the prior period (£380k). Across the last 3 periods on record the net-asset trend is volatile.

Peer position · net assets

By net assets it sits in the top quarter of 318 comparable companies in London (median £100, upper quartile £35k).

02

Ownership and control

2 active · 3 other
  • Htsl Group Limited
    corporate entity, United Kingdom · since 17 November 2023
    • owns 75–100% of shares
    • holds 75–100% of voting rights
    • can appoint or remove directors
  • W4s Directors Limited
    corporate entity, England · since 17 November 2023
    • has significant influence or control
  • persons with significant control statement · since 9 May 2017 · ceased 1 November 2021
  • Mrs Rebecca Sweeney
    Individual · since 1 November 2021 · ceased 25 October 2023
    • owns 25–50% of shares
    • holds 25–50% of voting rights
    • can appoint or remove directors
  • Mr Michael Andrew Sweeney
    Individual · since 1 November 2021 · ceased 17 November 2023
    • 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
9 May 201313 yrs ago
Next accounts due
30 September 2027in 342 days
Confirmation statement due
23 May 2027in 212 days

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

04

Activity

SIC 32500
Manufacture of medical and dental instruments and supplies
Accounts type
Audited Abridged
Size band
MicroCompanies Act thresholds
05

Financials

3 periods on record · latest ending 31 December 2025
Net assets
£477k
+26%vs Dec 2024
Cash at bank
£215k
−36%vs Dec 2024
Turnover
Not disclosed
Employees
6
−25%vs Dec 2024
Net assets
£477k
Cash at bank
£215k
Average employees
6
Filed accounts by period, newest first
Period endNet assetsCashDebtorsCreditors <1yTurnoverProfitEmployees
31 December 2025£477k£215k£1.10m———6
31 December 2024£380k£338k£778k———8
31 December 2023£541k£568k£820k———7
Cash per employee£36kCash ÷ 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 £477,384 at 31 December 2025
  • Net assets up 10% or more on the prior period+25.6% vs prior period
  • Cash at bank of £50,000 or moreCash £215,455
  • Three or more accounting periods on record3 periods on record
  • Incorporated five or more years agoIncorporated 9 May 2013

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. Next accounts duein 342 days
  2. Confirmation statement duein 212 days
  3. Accounts period endNet assets £477k · abridged accounts
  4. Accounts period endNet assets £380k · abridged accounts
  5. Accounts period endNet assets £541k · abridged accounts
  6. Incorporated
08

Similar companies in London

Same activity (manufacture of medical and dental instruments and supplies), closest in incorporation date
09

Reminders for PHOENIX DOSIMETRY LTD

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.