TRANSFORMERS & RECTIFIERS LIMITED
Company number 00498430 · Active · Surrey GU1 1BJ
TRANSFORMERS & RECTIFIERS LIMITED is an active private limited company (company number 00498430) incorporated on 11 August 1951, registered in Surrey. Its registered activity is manufacture of electric motors, generators and transformers (SIC 27110). Latest full accounts cover the period ending 31 December 2025, showing net assets of £13.50m and cash of £4.87m, with 102 employees on average. Turnover was £17.82m. Net assets rose 1% on the prior period (£13.40m).
By net assets it sits in the top quarter of 350 comparable companies in the UK (median £10k, upper quartile £248k).
Key dates
- Incorporated
- 11 August 1951
- Next accounts due
- 30 September 2027 — in 343 days
- Confirmation statement due
- 25 August 2027 — in 307 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
Activity
- SIC 27110
- Manufacture of electric motors, generators and transformers
- Accounts type
- Full
- Size band
- Medium (Companies Act thresholds)
Financials — 3 periods on record, latest ending 31 December 2025
| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 December 2025 | £13.50m | £4.87m | — | £5.37m | £17.82m | — | 102 |
| 31 December 2024 | £13.40m | £3.36m | — | £4.21m | £18.82m | — | 107 |
| 1 January 2024 | — | — | — | — | — | — | — |
- Current ratio
- 3.24 — comfortable
- Cash per employee
- £48k
Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing.
Firmoscan score: 85/100 (grade A)
- +10 Positive net assets — Net assets £13,500,681 at 2025-12-31
- +8 Comfortable liquidity — Current ratio 3.24
- +4 Cash reserves — Cash £4,870,161
- +5 Multi-year filing history — 3 periods on record
- +8 Established — Incorporated 1951-08-11 (75 years)
A transparent, rules-based score from filed data only: every point lists its evidence. It is not a credit rating or advice.
Ownership and control
- Transformers & Rectifiers (Holdings) Limited (corporate entity, England & Wales) — owns 75–100% of shares; holds 75–100% of voting rights; can appoint or remove directors · since 6 April 2016
Persons with significant control hold 25% or more of shares or voting rights. Smaller shareholdings are only listed in confirmation-statement documents.
Similar companies in Surrey
Same activity (manufacture of electric motors, generators and transformers), closest in incorporation date.
- ROBAND ELECTRONICS LIMITED — Charlwood,, inc. May 1956
- COBONIC LIMITED — Dorking, inc. Feb 1976
- NAVARINO ELECTRIC SYSTEMS LIMITED — Woking, inc. Oct 1998
- MID-SURREY WINDINGS LIMITED — Billingshurst, inc. Nov 2001
- PMW DYNAMICS LIMITED — Alton, inc. Mar 2009
- BOULDER ENGINEERING LIMITED — Haywards Heath, inc. Mar 2009
All companies incorporated on 11 August 1951 · in Aug 1951.
Reminders for TRANSFORMERS & RECTIFIERS LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.