£27k
+86%vs Mar 2025Active07484216Private limited companyLondon
RB SUBSTATIONS LIMITED
Significant control: Renatas Berleta (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From public filings as at 31 Aug 2026; may contain errors or be out of date.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 Rb Substations Limited sell?
Registered activity: Engineering related scientific and technical consulting activities (SIC 71122). We’re building product and service lists for UK companies. Get this one when it’s ready.
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01
Summary
RB SUBSTATIONS LIMITED is an active private limited company (company number 07484216) incorporated on 6 January 2011, registered in London. Its registered activity is engineering related scientific and technical consulting activities (SIC 71122). Latest abridged accounts cover the period ending 31 March 2026, showing net assets of £27k and cash of £30k, with 1 employee on average. As abridged accounts, no profit and loss account is filed, so turnover and profit are not public. Net assets rose 86% on the prior period (£15k).
Peer position · net assets
By net assets it sits in the upper half of 1,915 comparable companies in London (median £2,752, upper quartile £31k).
02
Ownership and control
- Mr Renatas Berleta
- 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
- 6 January 201115 yrs ago
- Next accounts due
- 31 December 2027in 433 days
- Confirmation statement due
- 20 January 2027in 88 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 71122
- Engineering related scientific and technical consulting activities
- SIC 71129
- Other engineering activities
- SIC 71200
- Technical testing and analysis
- Accounts type
- Unaudited Abridged
- Size band
- MicroCompanies Act thresholds
05
Financials
£30k
+109%vs Mar 2025Not disclosed
1
No changevs Mar 2025| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 March 2026 | £27k | £30k | — | £21k | — | — | 1 |
| 31 March 2025 | £15k | £14k | — | £12k | — | — | 1 |
Current ratio2.33Current assets ÷ creditors within one year
Cash per employee£30kCash ÷ 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 £27,492 at 31 March 2026
- Net assets up 10% or more on the prior period+86.4% vs prior period
- Current assets at least 1.5× creditors within one yearCurrent ratio 2.33
- Incorporated five or more years agoIncorporated 6 January 2011
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 433 days
- Confirmation statement duein 88 days
- Accounts period endNet assets £27k · abridged accounts
- Accounts period endNet assets £15k · abridged accounts
- Incorporated
08
Similar companies in London
- NSAR LIMITEDLondon · inc. Jan 2011
- AKT II LIMITEDLondon · inc. Jan 2011
- FRACTAL CHELMSFORD LIMITEDLondon · inc. Jan 2011
- DEERBANK CONSULTING LIMITEDWapping · inc. Jan 2011
- ADVANTECH ENGINEERING LTDLondon · inc. Feb 2011
- FRACTAL ENGINEERING SOLUTIONS LTDLondon · inc. Nov 2010
All companies incorporated on 6 January 2011 · in Jan 2011.
09
Reminders for RB SUBSTATIONS LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.