BIG SOLAR ROOFS LTD
💤Zombieactive
09992236 · ltd · incorporated 2016-02-08
Investment thesis
Zombie company — trading but stalled; unlikely mover.
Why interesting: Quiet, steady; could be a succession or carve-out candidate with the right conversation.
Why risky: No growth signal; thin margin for error on price.
🔒Estimated value
—
Upgrade to see
Turnover
—
year to Feb 2025
Net worth
£453.2k
book net assets
Opportunity
78/100
Strong
What this business does
Primary activity: SIC 35110
Sector: Electricity, gas & energy
Investor take
PursueStrong opportunity: asset-holding vehicle with strong profile and bankable structure.
Opportunity 78/100 (strong), bankability 75/100. High owner-dependency — earn-out structure likely required for clean transition. Share purchase looks the cleaner deal structure. Biggest value-creation lever: Broaden director team. Sole director creates succession risk and reduces buyer comfort. Appoint a second director or strong #2. Most likely exit: share sale to pe / searcher (73/100).
Data confidence
Overall: high (82/100)Strong data coverage across all sections. AI outputs should be trusted with minimal caveats.
Company profile
address, 1 SIC codes, incorporation date
100
Financials
2 years of iXBRL accounts extracted (YoY deltas available) + narrative notes parsed
75
Lenders & charges
Confirmed no charges registered
85
Directors & officers
1 officers (1 active, 1 linked, 1 with DOB)
90
Ownership & PSC
1 active PSC(s) of 3 total, 3 with control declared
90
Director network
10 connected companies via shared directors
75
Filing history
27 filings on record
85
Gazette notices
No matching gazette notices (standard for active companies)
60
Opportunity Score
78/100Strong
PassWatchWorth a lookStrongExceptional
Solid opportunity signal. Worth a dedicated memo and management meeting.
Business quality
70
Active, clean filings, stable charge profile.
Acquirability
70
Strong succession / seller-readiness signals.
Risk profile
85
Few red flags.
Signal strength
90
Good data coverage for analysis.
Signals from accounts
Derived from iXBRL accounts · FRS 102Positive net assets
Net assets £453,178
Cash YoY
+15%
Year on year
Key financials
2 years extracted from filed iXBRL accountsCash
£204k
↑ 15% YoY
Net Worth
£453k
↑ 2.5% YoY
Current Assets
£233k
↑ 24% YoY
Current Liabilities
—
Hover to see exact values · click legend to toggle series
Financials
Extracted from Companies House accounts · FRS 102| Metric | 2025-02-28 | 2024-02-29 |
|---|---|---|
| Total assets | £486.9k | £442.2k |
| Current assets | £232.5k | £187.9k |
| Cash | £204.4k | £178.1k |
| Debtors | £28.1k | £9.8k |
| Net assets | £453.2k | £442.2k |
Amounts extracted automatically from iXBRL. Fields left blank were not reported or not mapped. Values in GBP unless stated.
Recent activity
Last 30 days
0
filings
Last 90 days
0
filings
Last 180 days
3
filings
- • 2 persons-with-significant-control
- • 1 confirmation-statement
Counts from Companies House filing history.
Corporate timeline (18 events)Click to expand
- 2026-04-13📄notification-of-a-person-with-significant-controlpersons-with-significant-control · PSC01
- 2026-04-13📄cessation-of-a-person-with-significant-controlpersons-with-significant-control · PSC07
- 2025-11-14📄accounts-with-accounts-type-unaudited-abridgedaccounts · AA
- 2024-11-29📄accounts-with-accounts-type-unaudited-abridgedaccounts · AA
- 2024-01-23📄accounts-with-accounts-type-unaudited-abridgedaccounts · AA
- 2022-11-29📄accounts-with-accounts-type-unaudited-abridgedaccounts · AA
- 2021-11-29📄accounts-with-accounts-type-unaudited-abridgedaccounts · AA
- 2020-10-01📄accounts-with-accounts-type-unaudited-abridgedaccounts · AA
- 2019-11-27📄accounts-with-accounts-type-unaudited-abridgedaccounts · AA
- 2018-11-26📄accounts-with-accounts-type-unaudited-abridgedaccounts · AA
- 2018-02-19📄capital-alter-shares-subdivisioncapital · SH02
- 2018-02-14📄cessation-of-a-person-with-significant-controlpersons-with-significant-control · PSC07
- 2018-02-14📄notification-of-a-person-with-significant-controlpersons-with-significant-control · PSC01
- 2018-02-09📄capital-allotment-sharescapital · SH01
- 2018-01-29📍change-registered-office-address-company-with-date-old-address-new-addressaddress · AD01
- 2017-10-16📄accounts-with-accounts-type-dormantaccounts · AA
- 2016-02-08🏢Company incorporatedAs BIG SOLAR ROOFS LTD
- 2016-02-08➕THOMPSON, Jonathan appointeddirector
Owner dependency
88/100
Critical — business is the founderThe business appears inseparable from the founder. Acquisition without a serious earn-out or meaningful transition period would likely destroy value.
FACTORS
- +Sole director: Only one active director — all governance concentrated on one person.
- +Senior director age: Director aged approximately 63 — approaching natural succession window.
- +No director turnover: Company is 10 years old with no director changes — suggests a very tight-knit founder team never broadened.
Succession & seller-readiness
70/100
Strong succession signalMultiple signals suggest succession is on the horizon. Candidate for proactive outreach.
SIGNALS
- primaryFounder aged 63+: Senior director is approximately 63. Approaching typical UK retirement age — succession thinking likely.
- primarySole active director: Only one director in control. No visible successor — buyers solve the succession problem.
- supportingClean filings + long tenure: Disciplined long-tenure operator — classic lifestyle-business pattern that often sells quietly.
Red flags
cleanNo red flags detected from available public data. (This is not a clean bill of health — detailed accounts review still recommended.)
Shareholders & ownership
1 active beneficial owner · dominant holder ≥75%| Name | Shares | Voting rights | Nature of control | Notified |
|---|---|---|---|---|
Mrs Jane Davidson Individual · British · DOB 12/1964 · age 62 | — | 75–100% | 75-100% voting | 06/03/2024 |
2 historic (ceased) PSCs
- Mr Robert Willacyceased 06/03/2024· 75-100% shares
- Mr Jonathan Thompsonceased 26/01/2018· 75-100% shares
From Companies House Persons with Significant Control filings. Share ranges are banded per the public PSC regime.
🔒Co-director network graph
Radial SVG graph showing every company connected via shared directors, colour-coded by status.
Available from the Pro tier upwards.
See pricing →Similar companies
Active · Energy & utilities · BA postcode area| Company | Est. value | Turnover | Net worth | Staff | Age | Opp | Director |
|---|---|---|---|---|---|---|---|
| 006900 LIMITED→ 04037767 · est 2000 | — | — | £21.4k | — | 26y | 82 | 75y |
| HY-SAVE (UK) LIMITED→ 03494663 · est 1998 · no financials extracted | — | — | — | — | 28y | 82 | 59y |
| LULLINGTON POWER LIMITED→ 06384752 · est 2007 | — | — | — | 100 | 18y | 82 | 71y |
| NEIL ROCH LIMITED→ 04787893 · est 2003 | — | — | £4.4k | — | 23y | 82 | 72y |
| DDSF LTD→ 07098729 · est 2009 | — | — | £3.4k | — | 16y | 81 | 86y |
| M & J BOWERS LIMITED→ 05872731 · est 2006 | — | — | — | 1200 | 19y | 81 | 72y |
| AJC DRAINAGE LTD→ 04542517 · est 2002 | — | — | £218.7k | — | 23y | 80 | 61y |
| LITTLE CROW RENEWABLES LIMITED→ 11136483 · est 2018 · no financials extracted | — | — | — | — | 8y | — | — |
| SALVUM INVESTMENTS LTD→ 16842636 · est 2025 · no financials extracted | — | — | — | — | — | — | — |
| SHREWSBURY ENERGY LTD→ 14326611 · est 2022 · no financials extracted | — | — | — | — | 3y | — | — |
| SPACE COOLING LIMITED→ 05556831 · est 2005 · no financials extracted | — | — | — | — | 20y | — | — |
| SPAD3 LTD→ 16826990 · est 2025 · no financials extracted | — | — | — | — | — | — | — |
Peers ranked by estimated value, then turnover, then opportunity score.See all →
🔒Tailored diligence questions
7 specific questions generated from this company's actual signals — liquidity, leverage, director age, charge count, red flags, age-of-company.
Available from the Pro tier upwards.
See pricing →🔒Advanced scoring suite
Exit-route ranking, improvement thesis, quiet-distress detector, covenant-pressure proxy, extraction monitor, approaching triggers, ownership drift, local cluster, value trap, debt capacity, archetype classification — 48+ scoring modules.
Available from the Pro tier upwards.
See pricing →Company details
Statusactive
Typeltd
Incorporated2016-02-08
Jurisdictionengland-wales
Primary SIC35110 — SIC 35110
Registered office
The Long Barn, Manor Courtyard
Stratton-On-The-Fosse
Radstock
BA3 4QF
England
Filing status
Accounts
Next due: 2026-11-30
Last made up to: 2025-02-28
Confirmation statement
Next due: 2027-02-21
Last: 2026-02-07
Officers (1 active · 0 resigned)
THOMPSON, Jonathan→
Activedirector · ~63y · appointed 2016-02-08
View their other companies + combined net worth →
Click a director name to see their full track record across all companies.
Recent filings (27 total)
notification-of-a-person-with-significant-control
persons-with-significant-control · PSC01
2026-04-13
cessation-of-a-person-with-significant-control
persons-with-significant-control · PSC07
2026-04-13
confirmation-statement-with-no-updates
confirmation-statement · CS01
2026-02-12
accounts-with-accounts-type-unaudited-abridged
accounts · AA
2025-11-14
confirmation-statement-with-no-updates
confirmation-statement · CS01
2025-02-13
accounts-with-accounts-type-unaudited-abridged
accounts · AA
2024-11-29
confirmation-statement-with-no-updates
confirmation-statement · CS01
2024-02-15
accounts-with-accounts-type-unaudited-abridged
accounts · AA
2024-01-23
confirmation-statement-with-no-updates
confirmation-statement · CS01
2023-02-09
accounts-with-accounts-type-unaudited-abridged
accounts · AA
2022-11-29
confirmation-statement-with-no-updates
confirmation-statement · CS01
2022-02-14
accounts-with-accounts-type-unaudited-abridged
accounts · AA
2021-11-29
confirmation-statement-with-no-updates
confirmation-statement · CS01
2021-02-10
accounts-with-accounts-type-unaudited-abridged
accounts · AA
2020-10-01
confirmation-statement-with-no-updates
confirmation-statement · CS01
2020-02-10