20 MARSH LANE STANMORE MANAGEMENT LIMITED

🌳Matureactive

02231395 · ltd · incorporated 1988-03-16

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

—

Upgrade to see

Turnover

—

year to Jul 2025

Net worth

—

book net assets

Opportunity

81/100

Exceptional

🔒Generate AI memo →🔒Outreach pack →🔒Corporate story →📑 Reports →Sign in to watch

What this business does

Primary activity: Residents property management

Sector: Activities of households

Investor take

Pursue

Asset-holding vehicle with a 85-year-old founder — textbook succession opportunity.

Opportunity 81/100 (exceptional), bankability 75/100. Strong seller-intent signal (63/100, director aged 85). Share purchase looks the cleaner deal structure. Most likely exit: share sale to pe / searcher (65/100).

Data confidence

Overall: medium (70/100)

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

2 years of iXBRL accounts extracted (YoY deltas available) + narrative notes parsed

Lenders & charges

Confirmed no charges registered

Directors & officers

16 officers (5 active, 16 linked, 13 with DOB)

Ownership & PSC

No PSCs filed (unusual — worth investigating)

Director network

1 connected companies via shared directors

Filing history

117 filings on record

Gazette notices

No matching gazette notices (standard for active companies)

Opportunity Score

81/100Exceptional

PassWatchWorth a lookStrongExceptional

Strong composite across quality, acquirability, and risk. High-priority target — progress to serious diligence.

Business quality

Active, clean filings, stable charge profile.

Acquirability

Strong succession / seller-readiness signals.

Risk profile

Few red flags.

Signal strength

Good data coverage for analysis.

Key financials

2 years extracted from filed iXBRL accounts

Cash

—

Net Worth

—

Current Assets

—

Current Liabilities

—

Hover to see exact values · click legend to toggle series

Financials

Extracted from Companies House accounts · FRS 102

Metric	2025-07-31	2024-07-31

Amounts extracted automatically from iXBRL. Fields left blank were not reported or not mapped. Values in GBP unless stated.

Recent activity

Last 30 days

filings

Last 90 days

filings

Last 180 days

filing

• 1 confirmation-statement

Counts from Companies House filing history.

Corporate timeline (37 events)Click to expand

2025-09-27
📄
accounts-with-accounts-type-dormant
accounts · AA
2025-03-24
📄
accounts-with-accounts-type-dormant
accounts · AA
2024-05-02
📄
accounts-with-accounts-type-dormant
accounts · AA
2023-04-21
📄
accounts-with-accounts-type-dormant
accounts · AA
2023-04-21
📍
change-registered-office-address-company-with-date-old-address-new-address
address · AD01
2022-04-28
📄
accounts-with-accounts-type-micro-entity
accounts · AA
2021-09-29
📍
change-registered-office-address-company-with-date-old-address-new-address
address · AD01
2021-02-05
📄
accounts-with-accounts-type-micro-entity
accounts · AA
2021-02-05
📄
termination-director-company-with-name-termination-date
officers · TM01
2021-02-04
➖
PROOPS, David Brian resigned
director
2020-04-21
📄
accounts-with-accounts-type-micro-entity
accounts · AA
2019-04-15
📄
accounts-with-accounts-type-micro-entity
accounts · AA
2019-04-10
📄
appoint-person-director-company-with-name-date
officers · AP01
2019-04-09
➕
BERMAN, Ingrid appointed
director
2018-04-17
📄
accounts-with-accounts-type-micro-entity
accounts · AA
2017-04-27
📄
appoint-person-director-company-with-name-date
officers · AP01
2017-04-27
📄
termination-director-company-with-name-termination-date
officers · TM01
2017-04-06
📄
accounts-with-accounts-type-total-exemption-full
accounts · AA
2017-01-30
➖
PROOPS, Anne resigned
director
2017-01-30
➕
PROOPS, David Brian appointed
director
2013-01-22
➕
BLACK, Bernard Emanuel appointed
secretary
2013-01-22
➕
ROUSSO, Jill appointed
director
2013-01-22
➖
GRANT, Alan resigned
secretary
2013-01-22
➖
LESSER, Franziska Marion resigned
director
2010-12-06
➖
GRANT, Fay Barbara resigned
director
2008-11-03
➕
BLACK, Myra appointed
director
2008-01-15
➖
BRAHAM, Paul resigned
director
2007-01-24
➕
GRANT, Alan appointed
secretary
2007-01-24
➖
PROOPS, Abraham Frederick resigned
secretary
2002-11-27
➕
BRAHAM, Paul appointed
director
2001-11-26
➕
WOOLSTONE, Evelyn appointed
director
2000-11-28
➕
GRANT, Fay Barbara appointed
director
2000-11-28
➖
JOSEPH, Eva resigned
director
2000-03-02
➖
KRANTZ, Ruth resigned
director
1998-11-02
➖
SPITZER, Rita resigned
director
1993-12-01
➖
WIESER, Vera resigned
director
1988-03-16
🏢
Company incorporated
As 20 MARSH LANE STANMORE MANAGEMENT LIMITED

Owner dependency

65/100

High — earn-out structure required

Material 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.
+Long-tenure founder: Senior director has been in place 25 years — deep operational knowledge concentrated in one person.
+Founder age: Director aged approximately 85 — succession pressure is live.

Succession & seller-readiness

90/100

Likely off-market candidate

Strong acquirability signals converging. Worth approaching directly — this is how off-market deals start.

SIGNALS

primaryFounder aged 70+: Senior director is approximately 85 years old. Natural succession window is now.
primary20+ year tenure: Director in role 25 years. Very long tenure is a classic succession signal.
secondaryStable-but-static management: Company is 38 years old and no new directors in the last 3 years — succession not yet being planned internally.
supportingClean filings + long tenure: Disciplined long-tenure operator — classic lifestyle-business pattern that often sells quietly.

Red flags

clean

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

🔒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 · Holding company · HA postcode area

Company	Est. value	Turnover	Net worth	Staff	Age	Opp	Director
1A BOUNDARY STREET MANAGEMENT LIMITED→ 16001718 · est 2024 · no financials extracted	—	—	—	—	1y	—	—
1OF1 BESPOKE DESIGN LTD→ 16555859 · est 2025 · no financials extracted	—	—	—	—	—	—	—
1ST A REMOVALS LIMITED→ 04349436 · est 2002 · no financials extracted	—	—	—	—	24y	—	—
1ST CARE HOLDING LTD→ 15271338 · est 2023 · no financials extracted	—	—	—	—	2y	—	—
2 & 2A HEATH ROAD LIMITED→ 04605576 · est 2002 · no financials extracted	—	—	—	—	23y	—	—
20 BELSIZE PARK GARDENS MANAGEMENT COMPANY LIMITED→ 04504424 · est 2002 · no financials extracted	—	—	—	—	23y	—	—
20 ROSSLYN ROAD LTD→ 16512918 · est 2025 · no financials extracted	—	—	—	—	—	—	—
21-24 MALCOLM COURT RTM COMPANY LIMITED→ 10907621 · est 2017 · no financials extracted	—	—	—	—	8y	—	—
215 BALHAM HIGH ROAD MANAGEMENT LIMITED→ 10180946 · est 2016 · no financials extracted	—	—	—	—	9y	—	—
21ST CENTURY GROUP (PLAN-INVEST-PROTECT) LIMITED→ 12721710 · est 2020 · no financials extracted	—	—	—	—	5y	—	—
22 AVENUE ROAD MANAGEMENT COMPANY LIMITED→ 01951597 · est 1985 · no financials extracted	—	—	—	—	40y	—	—
22 PARK ROAD (RESIDENTS MANAGEMENT) LIMITED→ 13650532 · est 2021 · no financials extracted	—	—	—	—	4y	—	—

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

Incorporated1988-03-16

Jurisdictionengland-wales

Primary SIC98000 — Residents property management

Registered office

20 Sunningdale Close

Stanmore

HA7 3QL

England

Filing status

Accounts

Next due: 2027-04-30

Last made up to: 2025-07-31

Confirmation statement

Next due: 2027-01-06

Last: 2025-12-23