£59k
−21%vs Jun 2024Active01602689Private limited companyCambridge
AMETHYST DESIGNS LIMITED
Significant control: Paul Fredrick Wealleans (significant control)
From public filings as at 31 Aug 2026; may contain errors or be out of date.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 Amethyst Designs Limited sell?
Registered activity: Manufacture of electric motors, generators and transformers (SIC 27110). We’re building product and service lists for UK companies. Get this one when it’s ready.
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01
Summary
AMETHYST DESIGNS LIMITED is an active private limited company (company number 01602689) incorporated on 8 December 1981, registered in Cambridge. Its registered activity is manufacture of electric motors, generators and transformers (SIC 27110). Latest small accounts cover the period ending 30 June 2025, showing net assets of £59k and cash of £16k, with 33 employees on average. Net assets fell 21% on the prior period (£75k).
Peer position · net assets
By net assets it sits in the upper half of 350 comparable companies in the UK (median £10k, upper quartile £248k).
02
Ownership and control
- Mr Paul Fredrick Wealleans
- 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. Directors and secretaries: see the officers list at Companies House.
03
Key dates
- Incorporated
- 8 December 198144 yrs ago
- Next accounts due
- 30 March 2027in 155 days
- Confirmation statement due
- 22 December 2026in 57 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 27110
- Manufacture of electric motors, generators and transformers
- Accounts type
- Total Exemption Full
- Size band
- MicroCompanies Act thresholds
05
Financials
£16k
−28%vs Jun 2024Not reported
33
+6%vs Jun 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 30 June 2025 | £59k | £16k | — | £694k | — | — | 33 |
| 30 June 2024 | £75k | £22k | — | £567k | — | — | 31 |
Current ratio0.8Current assets ÷ creditors within one year
Cash per employee£470Cash ÷ 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 £59,210 at 30 June 2025
- Current assets below creditors within one yearCurrent ratio 0.8
- Incorporated five or more years agoIncorporated 8 December 1981
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
- Next accounts duein 155 days
- Confirmation statement duein 57 days
- Accounts period endNet assets £59k · small accounts
- Accounts period endNet assets £75k · small accounts
- Incorporated
08
Similar companies in Cambridge
- TRIDENT ENERGY LIMITEDCambridge · inc. Dec 2003
- CAMBRIDGE POWER LIMITEDCambridge · inc. Feb 2020
- PELHAM POWER LIMITEDCambridge · inc. Feb 2020
- XPECTRA LTDNewmarket · inc. Nov 2020
- FLAG FEN POWER LIMITEDCambridge · inc. Feb 2021
- LYNN POWER LIMITEDCambridge · inc. Feb 2021
All companies incorporated on 8 December 1981 · in Dec 1981.
09
Reminders for AMETHYST DESIGNS LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.