£3,703
−93%vs Mar 2025Active12689416Private limited companyWirral
SIRIUS INTEGRATED BUILDING SERVICES LTD
Significant control: Christopher Francis Cullen (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From public filings as at 31 Aug 2026; may contain errors or be out of date.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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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
SIRIUS INTEGRATED BUILDING SERVICES LTD is an active private limited company (company number 12689416) incorporated on 22 June 2020, registered in Wirral. Its registered activity is engineering related scientific and technical consulting activities (SIC 71122). Latest micro accounts cover the period ending 31 March 2026, showing net assets of £3,703, with 1 employee on average. As micro-entity accounts, no profit and loss account is filed, so turnover and profit are not public. Net assets fell 93% on the prior period (£50k). Across the last 3 periods on record the net-asset trend is volatile.
Peer position · net assets
By net assets it sits in the lower half of 297 comparable companies in Liverpool (median £4,120, upper quartile £30k).
02
Ownership and control
- Christopher Francis Cullen
- owns 75–100% of shares
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
- 22 June 20206 yrs ago
- Next accounts due
- 31 December 2027in 431 days
- Confirmation statement due
- 6 July 2027in 253 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
- Accounts type
- Micro Entity
- Size band
- MicroCompanies Act thresholds
05
Financials
Not reported
Not disclosed
1
No changevs Mar 2025| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 March 2026 | £3,703 | — | — | — | — | — | 1 |
| 31 March 2025 | £50k | — | — | — | — | — | 1 |
| 30 June 2024 | £37k | — | — | — | — | — | 1 |
Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing; micro-entity accounts contain no profit and loss account.
06
Filing and accounts signals
- Net assets above zeroNet assets £3,703 at 31 March 2026
- Net assets down 25% or more on the prior period-92.7% vs prior period
- Three or more accounting periods on record3 periods on record
- Incorporated five or more years agoIncorporated 22 June 2020
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 431 days
- Confirmation statement duein 253 days
- Accounts period endNet assets £3,703 · micro accounts
- Accounts period endNet assets £50k · micro accounts
- Accounts period endNet assets £37k · micro accounts
- Incorporated
08
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- LAND SEA SOLUTIONS LTDLiverpool · inc. Aug 2020
- WIGNALLS SERVICES LIMITEDOrmskirk · inc. May 2020
All companies incorporated on 22 June 2020 · in Jun 2020.
09
Reminders for SIRIUS INTEGRATED BUILDING SERVICES LTD
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.