£1.04m
−80%vs Jun 2024Active10220472Private limited companyNorthampton
BRILL POWER LIMITED
Significant control: Palmer Energy Technology Limited (75–100%)
From public filings as at 31 Aug 2026; may contain errors or be out of date.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 Brill Power Limited sell?
Registered activity: Other research and experimental development on natural sciences and engineering (SIC 72190). We’re building product and service lists for UK companies. Get this one when it’s ready.
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01
Summary
BRILL POWER LIMITED is an active private limited company (company number 10220472) incorporated on 8 June 2016, registered in Northampton. Its registered activity is other research and experimental development on natural sciences and engineering (SIC 72190). Latest small accounts cover the period ending 30 June 2025, showing net assets of £1.04m and cash of £661k, with 38 employees on average. Net assets fell 80% on the prior period (£5.11m).
Peer position · net assets
By net assets it sits in the top quarter of 3,656 comparable companies in the UK (median £559, upper quartile £49k).
02
Ownership and control
- Palmer Energy Technology Limited
- 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
- 8 June 201610 yrs ago
- Next accounts due
- 30 March 2027in 155 days
- Confirmation statement due
- 22 June 2027in 239 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 72190
- Other research and experimental development on natural sciences and engineering
- Accounts type
- Small
- Size band
- SmallCompanies Act thresholds
05
Financials
£661k
−70%vs Jun 2024Not reported
38
−12%vs Jun 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 30 June 2025 | £1.04m | £661k | £1.06m | £2.10m | — | — | 38 |
| 30 June 2024 | £5.11m | £2.23m | £1.18m | £538k | — | — | 43 |
Current ratio1.04Current assets ÷ creditors within one year
Cash per employee£17kCash ÷ 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 £1,040,100 at 30 June 2025
- Net assets down 25% or more on the prior period-79.6% vs prior period
- Cash at bank of £50,000 or moreCash £660,602
- Incorporated five or more years agoIncorporated 8 June 2016
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 239 days
- Next accounts duein 155 days
- Accounts period endNet assets £1.04m · small accounts
- Accounts period endNet assets £5.11m · small accounts
- Incorporated
08
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- CARBON GREEN SMARTER ENGINES LTDKettering · inc. Oct 2017
- AUTHENTICAE LTDNorthampton · inc. Oct 2014
- INDUCTRONICS LAMP COLUMN CAR CHARGING LTDKettering · inc. Jul 2014
All companies incorporated on 8 June 2016 · in Jun 2016.
09
Reminders for BRILL POWER LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.