BUILD CONCIERGE LIMITED
🌿Early-stageactive
14992309 · ltd · incorporated 2023-07-10
Investment thesis
Growth-phase business — story-led; valuation sensitive to momentum.
Why interesting: Trading is scaling; acquirers paying for trajectory get disproportionate leverage.
Why risky: Price often leads fundamentals; dependency on founder often high.
🔒Estimated value
—
Upgrade to see
Turnover
—
year to Dec 2024
Net worth
£-454.0k
book net assets
Opportunity
73/100
Strong
What this business does
Primary activity: Business and domestic software development
Sector: Information & communication
ALSO REGISTERED FOR
- 62090Other information technology service activities
- 63120Web portals
Investor take
Pass (distressed without resilience)Distressed active trading company — structural issues outweigh the discount.
Opportunity 73/100 (strong), bankability 70/100. High owner-dependency — earn-out structure likely required for clean transition. Share purchase looks the cleaner deal structure. Most likely exit: strategic trade sale (73/100).
Data confidence
Overall: medium (74/100)Adequate coverage. AI outputs are reliable for the sections scored high; verify the rest in diligence.
Company profile
address, 3 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
6 officers (4 active, 6 linked, 6 with DOB)
90
Ownership & PSC
2 active PSC(s) of 2 total, 2 with control declared
90
Director network
9 connected companies via shared directors
72
Filing history
46 filings on record
85
Gazette notices
No matching gazette notices (standard for active companies)
60
Opportunity Score
73/100Strong
PassWatchWorth a lookStrongExceptional
Solid opportunity signal. Worth a dedicated memo and management meeting.
Business quality
60
Adequate — check latest filings for context.
Acquirability
75
Strong succession / seller-readiness signals.
Risk profile
77
Few red flags.
Signal strength
90
Good data coverage for analysis.
Signals from accounts
Derived from iXBRL accounts · accounting standard not declaredNegative net assets
Liabilities exceed assets by £453,976
Key financials
1 year extracted from filed iXBRL accountsCash
£19k
Net Worth
-£454k
Current Assets
£48k
Current Liabilities
—
Financials
Extracted from Companies House accounts · accounting standard unknown| Metric | 2024-12-31 |
|---|---|
| Total assets | £-22.9k |
| Current assets | £47.7k |
| Cash | £19.4k |
| Debtors | £28.3k |
| Net assets | £-454.0k |
Amounts extracted automatically from iXBRL. Fields left blank were not reported or not mapped. Values in GBP unless stated.
🔒Filing-note intelligence
1 signal detected in this company's narrative notes — going-concern language, audit opinion, contingent liabilities, related-party transactions.
Available from the Pro tier upwards.
See pricing →Recent activity
Last 30 days
1
filing
- • 1 officers
Last 90 days
1
filing
- • 1 officers
Last 180 days
2
filings
- • 1 officers
- • 1 persons-with-significant-control
Counts from Companies House filing history.
Corporate timeline (32 events)Click to expand
- 2026-05-12📄appoint-person-director-company-with-name-dateofficers · AP01
- 2026-04-14➕FAGELMAN, Serge Adam appointeddirector
- 2025-11-28📄notification-of-a-person-with-significant-controlpersons-with-significant-control · PSC01
- 2025-10-28📄capital-allotment-sharescapital · SH01
- 2025-10-07📄resolutionresolution · RESOLUTIONS
- 2025-10-07📄resolutionresolution · RESOLUTIONS
- 2025-10-07📄resolutionresolution · RESOLUTIONS
- 2025-09-29📄capital-allotment-sharescapital · SH01
- 2025-09-23📄resolutionresolution · RESOLUTIONS
- 2025-09-23📄capital-allotment-sharescapital · SH01
- 2025-09-22📄memorandum-articlesincorporation · MA
- 2025-09-22📄capital-allotment-sharescapital · SH01
- 2025-09-20📄capital-allotment-sharescapital · SH01
- 2025-09-19📄capital-allotment-sharescapital · SH01
- 2025-09-03📍change-registered-office-address-company-with-date-old-address-new-addressaddress · AD01
- 2025-09-02📄appoint-person-director-company-with-name-dateofficers · AP01
- 2025-09-01➕PORT, Amanda Lorraine appointeddirector
- 2025-08-13➖WHITEHOUSE, Adam resigneddirector
- 2025-08-13📄termination-director-company-with-name-termination-dateofficers · TM01
- 2025-06-17➖WITTER, Paul resigneddirector
- 2025-06-17📄termination-director-company-with-name-termination-dateofficers · TM01
- 2025-04-26📄change-to-a-person-with-significant-controlpersons-with-significant-control · PSC04
- 2025-04-25📄resolutionresolution · RESOLUTIONS
- 2025-04-14📄capital-allotment-sharescapital · SH01
- 2025-04-13📄change-to-a-person-with-significant-controlpersons-with-significant-control · PSC04
- 2025-04-12📄capital-allotment-sharescapital · SH01
- 2025-04-07📄accounts-with-accounts-type-unaudited-abridgedaccounts · AA
- 2025-01-02➕WITTER, Paul appointeddirector
- 2024-10-22➕WHITEHOUSE, Adam appointeddirector
- 2024-07-15➕FIELD, Simon James appointeddirector
- 2023-07-10🏢Company incorporatedAs BUILD CONCIERGE LIMITED
- 2023-07-10➕PORT, Martin Harry appointeddirector
Owner dependency
61/100
High — earn-out structure requiredMaterial founder dependency. Consider a 2-3 year earn-out and build in a handover plan before completion.
FACTORS
- -4 active directors: Broader management team in place — suggests transferable governance.
- +Senior director age: Director aged approximately 64 — approaching natural succession window.
- +Family involvement: Multiple officers share a surname — likely family business, which concentrates governance.
- +Young company: Only 2.9 years old — management layer unlikely to be developed.
Succession & seller-readiness
50/100
Moderate signalSome succession indicators present. Worth watching; approach if sector/strategy fits.
SIGNALS
- primaryFounder aged 63+: Senior director is approximately 64. Approaching typical UK retirement age — succession thinking likely.
Red flags
1 med ·2 director resignations in last 12 months
mediumMultiple recent departures can indicate governance disagreement, succession event, or preparation for sale/stress.
Evidence: WHITEHOUSE, Adam resigned 2025-08-13; WITTER, Paul resigned 2025-06-17
Shareholders & ownership
2 active beneficial owners| Name | Shares | Voting rights | Nature of control | Notified |
|---|---|---|---|---|
Mrs Amanda Lorraine Port Individual · British · DOB 12/1963 · age 63 | 25–50% | 25–50% | 25-50% shares · 25-50% voting | 28/11/2025 |
Martin Harry Port Individual · British · DOB 07/1962 · age 64 | 25–50% | 25–50% | board control25-50% shares · 25-50% voting · board control | 10/07/2023 |
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
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|---|---|---|---|---|---|---|---|
| 100XDB LTD→ 15767554 · est 2024 · no financials extracted | — | — | — | — | 1y | — | — |
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| 360 TECH CONSULTANCY LTD→ 14500025 · est 2022 · no financials extracted | — | — | — | — | 3y | — | — |
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| 53 DEGREES APP LTD→ 16727854 · est 2025 · no financials extracted | — | — | — | — | — | — | — |
| 812 CONSULTING LTD→ 11055057 · est 2017 · no financials extracted | — | — | — | — | 8y | — | — |
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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
Incorporated2023-07-10
Jurisdictionengland-wales
Primary SIC62012 — Business and domestic software development
Registered office
1270 Century Way
Thorpe Park
Leeds
LS15 8ZB
United Kingdom
Filing status
Accounts
Next due: 2026-09-30
Last made up to: 2024-12-31
Confirmation statement
Next due: 2026-10-17
Last: 2025-10-03
Officers (4 active · 2 resigned)
FAGELMAN, Serge Adam→
Activedirector · ~34y · appointed 2026-04-14
View their other companies + combined net worth →
FIELD, Simon James→
Activedirector · ~34y · appointed 2024-07-15
View their other companies + combined net worth →
PORT, Amanda Lorraine→
Activedirector · ~63y · appointed 2025-09-01
View their other companies + combined net worth →
PORT, Martin Harry→
Activedirector · ~64y · appointed 2023-07-10
View their other companies + combined net worth →
WHITEHOUSE, Adam→
Resigneddirector · ~38y · appointed 2024-10-22 · resigned 2025-08-13
WITTER, Paul→
Resigneddirector · ~58y · appointed 2025-01-02 · resigned 2025-06-17
Click a director name to see their full track record across all companies.
Recent filings (46 total)
appoint-person-director-company-with-name-date
officers · AP01
2026-05-12
notification-of-a-person-with-significant-control
persons-with-significant-control · PSC01
2025-11-28
capital-allotment-shares
capital · SH01
2025-10-28
resolution
resolution · RESOLUTIONS
2025-10-07
resolution
resolution · RESOLUTIONS
2025-10-07
resolution
resolution · RESOLUTIONS
2025-10-07
confirmation-statement-with-updates
confirmation-statement · CS01
2025-10-03
capital-allotment-shares
capital · SH01
2025-09-29
resolution
resolution · RESOLUTIONS
2025-09-23
capital-allotment-shares
capital · SH01
2025-09-23
confirmation-statement-with-updates
confirmation-statement · CS01
2025-09-22
memorandum-articles
incorporation · MA
2025-09-22
capital-allotment-shares
capital · SH01
2025-09-22
capital-allotment-shares
capital · SH01
2025-09-20
capital-allotment-shares
capital · SH01
2025-09-19