£394k
+18%vs May 2024ActiveSC423188Private limited companyDrumnadrochit
PROTERRA ENERGY LTD
Significant control: Neil Peter James Stebbings (25–50%), Terence Francis Stebbings (25–50%)
From public filings as at 31 Aug 2026; may contain errors or be out of date.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 Proterra Energy Ltd sell?
Registered activity: Other specialised construction activities n.e.c. (SIC 43999). We’re building product and service lists for UK companies. Get this one when it’s ready.
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01
Summary
PROTERRA ENERGY LTD is an active private limited company (company number SC423188) incorporated on 1 May 2012, registered in Drumnadrochit. Its registered activity is other specialised construction activities n.e.c. (SIC 43999). Latest small accounts cover the period ending 31 May 2025, showing net assets of £394k and cash of £179k, with 13 employees on average. Net assets rose 18% on the prior period (£335k).
Peer position · net assets
By net assets it sits in the top quarter of 6,076 comparable companies in Other (median £7,848, upper quartile £60k).
02
Ownership and control
- Mr Neil Peter James Stebbings
- owns 25–50% of shares
- holds 25–50% of voting rights
- Dr Terence Francis Stebbings
- owns 25–50% of shares
- holds 25–50% of voting rights
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
- 1 May 201214 yrs ago
- Next accounts due
- 28 February 2027in 127 days
- Confirmation statement due
- 15 May 2027in 203 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 43999
- Other specialised construction activities n.e.c.
- SIC 71129
- Other engineering activities
- Accounts type
- Total Exemption Full
- Size band
- MicroCompanies Act thresholds
05
Financials
£179k
−48%vs May 2024Not reported
13
+8%vs May 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 May 2025 | £394k | £179k | £240k | £233k | — | — | 13 |
| 31 May 2024 | £335k | £342k | £152k | £325k | — | — | 12 |
Current ratio2.1Current assets ÷ creditors within one year
Cash per employee£14kCash ÷ 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 £394,041 at 31 May 2025
- Net assets up 10% or more on the prior period+17.7% vs prior period
- Current assets at least 1.5× creditors within one yearCurrent ratio 2.1
- Cash at bank of £50,000 or moreCash £178,549
- Incorporated five or more years agoIncorporated 1 May 2012
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 203 days
- Next accounts duein 127 days
- Accounts period endNet assets £394k · small accounts
- Accounts period endNet assets £335k · small accounts
- Incorporated
08
Similar companies in the UK
- VELAPLAN LIMITEDSalisbury · inc. May 2012
- DORSET FENCING SUPPLIES LTDSturminster Newton · inc. May 2012
- IDEAL HIRE LTDNorwich · inc. May 2012
- STEVE ALBINS CARPENTRY (2012) LTDIpswich · inc. May 2012
- AJB DECORATING CONTRACTORS LIMITEDStoke On Trent · inc. May 2012
- P T W B LIMITEDMarket Rasen · inc. May 2012
All companies incorporated on 1 May 2012 · in May 2012.
09
Reminders for PROTERRA ENERGY LTD
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.