4548 LIMITED

🌱Startupactive
SC813808 · ltd · incorporated 2024-06-17
Investment thesis
Established operating company — standard diligence applies, no dominant angle.
Why interesting: Live, filing, normal profile.
Why risky: No standout signals in either direction.
🔒Estimated value
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Turnover
year to Jun 2025
Net worth
£1
book net assets
Opportunity
75/100
Strong
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What this business does
Primary activity: Repair of household appliances and home and garden equipment
Sector: Other service activities
Investor take
Pursue
Asset-holding vehicle with a 67-year-old founder — textbook succession opportunity.

Opportunity 75/100 (strong), bankability 65/100. Strong seller-intent signal (60/100, director aged 67). Share purchase looks the cleaner deal structure. Most likely exit: share sale to pe / searcher (73/100).

Data confidence

Overall: medium (71/100)

Adequate coverage. AI outputs are reliable for the sections scored high; verify the rest in diligence.

Company profile
address, 1 SIC codes, incorporation date
100
Financials
1 year of iXBRL accounts extracted (no YoY comparison) + narrative notes parsed
50
Lenders & charges
Confirmed no charges registered
85
Directors & officers
2 officers (2 active, 2 linked, 2 with DOB)
90
Ownership & PSC
1 active PSC(s) of 1 total, 1 with control declared
90
Director network
4 connected companies via shared directors
57
Filing history
3 filings
60
Gazette notices
No matching gazette notices (standard for active companies)
60
Opportunity Score
75/100Strong
PassWatchWorth a lookStrongExceptional 

Solid opportunity signal. Worth a dedicated memo and management meeting.

Business quality
60
Adequate — check latest filings for context.
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 · accounting standard not declared
Positive net assets
Net assets £1

Key financials

1 year extracted from filed iXBRL accounts
Cash
Net Worth
£1
Current Assets
Current Liabilities

Financials

Extracted from Companies House accounts · accounting standard unknown
Metric2025-06-30
Total assets£1
Net assets£1

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
1
filing
  • 1 accounts
Last 180 days
1
filing
  • 1 accounts
Counts from Companies House filing history.
Corporate timeline (5 events)Click to expand
  1. 2026-03-03
    📄
    accounts-with-accounts-type-micro-entity
    accounts · AA
  2. 2024-06-17
    🏢
    Company incorporated
    As 4548 LIMITED
  3. 2024-06-17
    PORTER, David Henderson appointed
    director
  4. 2024-06-17
    PORTER, Michael Mclean appointed
    director
  5. 2024-06-17
    📄
    incorporation-company
    incorporation · NEWINC

Owner dependency

86/100
Critical — business is the founder

The business appears inseparable from the founder. Acquisition without a serious earn-out or meaningful transition period would likely destroy value.

FACTORS
  • +Two-director setup: Only two active directors — typical of owner-managed SMEs but limits succession.
  • +Founder age: Director aged approximately 67 — succession pressure is live.
  • +Family involvement: Multiple officers share a surname — likely family business, which concentrates governance.
  • +Young company: Only 1.8 years old — management layer unlikely to be developed.

Succession & seller-readiness

56/100
Strong succession signal

Multiple signals suggest succession is on the horizon. Candidate for proactive outreach.

SIGNALS
  • primaryFounder aged 63+: Senior director is approximately 67. Approaching typical UK retirement age — succession thinking likely.
  • secondaryTwo-director governance: Small-team governance. Succession depth is thin but not absent.

Red flags

clean
No red flags detected from available public data. (This is not a clean bill of health — detailed accounts review still recommended.)

Group structure

Signed & Sealed Limited is the ultimate parent — holding 75%+ shares. This company sits inside their group.

🏛️
Signed & Sealed Limited
Corporate parent · holds 75-100% shares · board control
ultimate parent
4548 LIMITED
This company · SC813808

Parent relationships inferred from Persons with Significant Control filings. Full subsidiary tree requires reverse-lookup (coming).

Shareholders & ownership

1 active beneficial owner · dominant holder ≥75%
NameSharesVoting rightsNature of controlNotified
Signed & Sealed Limited
Corporate entity
75100%
75–100%board control75-100% shares · 75-100% voting · board control17/06/2024

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.

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Peers ranked by estimated value, then turnover, then opportunity score.See all →
🔒Tailored diligence questions

8 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.

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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.

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Company details

Statusactive
Typeltd
Incorporated2024-06-17
Jurisdictionscotland
Primary SIC95220 — Repair of household appliances and home and garden equipment

Registered office

46 Dee Street
Aberdeen
AB11 6DS
United Kingdom

Filing status

Accounts
Next due: 2027-03-31
Last made up to: 2025-06-30
Confirmation statement
Next due: 2026-06-30
Last: 2025-06-16

Officers (2 active · 0 resigned)

PORTER, David Henderson
director · ~62y · appointed 2024-06-17
View their other companies + combined net worth →
Active
PORTER, Michael Mclean
director · ~67y · appointed 2024-06-17
View their other companies + combined net worth →
Active

Click a director name to see their full track record across all companies.

Recent filings (3 total)

accounts-with-accounts-type-micro-entity
accounts · AA
2026-03-03
confirmation-statement-with-no-updates
confirmation-statement · CS01
2025-07-27
incorporation-company
incorporation · NEWINC
2024-06-17