£3.39m
+1332%vs May 2024Active13376789Private limited companyBristol
ASTRAL NEUTRONICS LTD
From public filings as at 31 Aug 2026; may contain errors or be out of date.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 Astral Neutronics Ltd sell?
Registered activity: Manufacture of basic pharmaceutical products (SIC 21100). We’re building product and service lists for UK companies. Get this one when it’s ready.
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01
Summary
ASTRAL NEUTRONICS LTD is an active private limited company (company number 13376789) incorporated on 5 May 2021, registered in Bristol. Its registered activity is manufacture of basic pharmaceutical products (SIC 21100). Latest abridged accounts cover the period ending 31 December 2024, showing net assets of £3.39m and cash of £2.85m, with 15 employees on average. As abridged accounts, no profit and loss account is filed, so turnover and profit are not public. Net assets rose 1332% on the prior period (£236k).
Peer position · net assets
By net assets it sits in the top quarter of 661 comparable companies in the UK (median £265, upper quartile £89k).
02
Ownership and control
No active person with significant control is registered.
- Mr Talmon Cassander Firestone
- owns 25–50% of shares
- holds 25–50% of voting rights
- can appoint or remove directors
- Mr Tom Wallace-Smith
- 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
- 5 May 20215 yrs ago
- Next accounts due
- 30 September 202623 days overdue
- Confirmation statement due
- 19 May 2027in 208 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 21100
- Manufacture of basic pharmaceutical products
- SIC 26600
- Manufacture of irradiation, electromedical and electrotherapeutic equipment
- SIC 71200
- Technical testing and analysis
- SIC 72190
- Other research and experimental development on natural sciences and engineering
- Accounts type
- Unaudited Abridged
- Size band
- SmallCompanies Act thresholds
05
Financials
£2.85m
+5232%vs May 2024Not disclosed
15
+114%vs May 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 December 2024 | £3.39m | £2.85m | £26k | — | — | — | 15 |
| 31 May 2024 | £236k | £53k | — | £13k | — | — | 7 |
Cash per employee£190kCash ÷ 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
- Net assets above zeroNet assets £3,385,771 at 31 December 2024
- Net assets up 10% or more on the prior period+1332.0% vs prior period
- Cash at bank of £50,000 or moreCash £2,845,386
- Incorporated five or more years agoIncorporated 5 May 2021
- Accounts past their due dateDue 30 September 2026
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
- Confirmation statement duein 208 days
- Next accounts due23 days overdue
- Accounts period endNet assets £3.39m · abridged accounts
- Accounts period endNet assets £236k · abridged accounts
- Incorporated
08
Similar companies in Bristol
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- RMW LABORATORIES LIMITEDYeovil · inc. Apr 2018
- ANAGEN INNOVATION MEDICINE LTDBristol · inc. Aug 2024
- RAYNAD GROUP LIMITEDBristol · inc. Aug 2024
- EEZILEAN INTERNATIONAL LIMITEDBath · inc. Oct 2016
All companies incorporated on 5 May 2021 · in May 2021.
09
Reminders for ASTRAL NEUTRONICS LTD
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.