ROSEMOUNT GAS LIMITED

🌳Matureactive

SC374210 · ltd · incorporated 2010-03-05

Investment thesis

Well-run mature business — low negotiation leverage; premium likely.

Why interesting: Textbook target; clean filings, stable trading.

Why risky: No pressure on seller; any deal likely at full price.

Opportunity decay

hardening · 12-months

Already tight — no obvious softening catalysts on the horizon.

· Thesis: well-run, low negotiation leverage

🔒Estimated value

—

Upgrade to see

Turnover

—

year to Mar 2025

Net worth

—

book net assets

Opportunity

80/100

Exceptional

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What this business does

Primary activity: Specialist medical practice activities

Sector: Human health & social work

Investor take

Pursue

Active trading company with a 68-year-old founder — textbook succession opportunity.

Opportunity 80/100 (exceptional), bankability 75/100. Strong seller-intent signal (75/100, director aged 68). Share purchase looks the cleaner deal structure. Most likely exit: strategic trade sale (73/100).

Data confidence

Overall: medium (76/100)

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

6 officers (3 active, 6 linked, 3 with DOB)

Ownership & PSC

2 active PSC(s) of 3 total, 3 with control declared

Director network

Network not yet resolved

Filing history

49 filings on record

Gazette notices

No matching gazette notices (standard for active companies)

Opportunity Score

80/100Exceptional

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	2025-03-31	2024-03-31
Average employees	100	100

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

filings

• 2 persons-with-significant-control

Last 90 days

filings

• 2 persons-with-significant-control

Last 180 days

filings

• 2 persons-with-significant-control
• 1 confirmation-statement
• 1 officers

Counts from Companies House filing history.

Corporate timeline (25 events)Click to expand

2026-04-17
📄
notification-of-a-person-with-significant-control
persons-with-significant-control · PSC01
2026-04-17
📄
cessation-of-a-person-with-significant-control
persons-with-significant-control · PSC07
2026-02-09
📄
replacement-filing-of-director-appointment-with-name
officers · RP01AP01
2025-11-05
📄
accounts-with-accounts-type-micro-entity
accounts · AA
2024-06-19
📄
accounts-with-accounts-type-micro-entity
accounts · AA
2023-09-15
📄
accounts-with-accounts-type-micro-entity
accounts · AA
2022-08-16
📄
accounts-with-accounts-type-micro-entity
accounts · AA
2021-10-04
📄
accounts-with-accounts-type-micro-entity
accounts · AA
2020-07-02
📄
accounts-with-accounts-type-micro-entity
accounts · AA
2019-10-01
📄
accounts-with-accounts-type-micro-entity
accounts · AA
2018-10-17
📄
accounts-with-accounts-type-micro-entity
accounts · AA
2017-10-16
📄
accounts-with-accounts-type-micro-entity
accounts · AA
2016-09-22
📄
capital-allotment-shares
capital · SH01
2016-09-22
📄
capital-name-of-class-of-shares
capital · SH08
2016-09-22
📄
resolution
resolution · RESOLUTIONS
2010-03-22
➕
ARMSTRONG, Pamela Faye appointed
secretary
2010-03-22
➕
ARMSTRONG, Pamela Faye appointed
director
2010-03-22
➕
ARMSTRONG, Patrick John, Dr appointed
director
2010-03-22
➖
MORTON FRASER SECRETARIES LIMITED resigned
corporate-secretary
2010-03-22
➖
FLYNN, Austin resigned
director
2010-03-22
➖
MORTON FRASER DIRECTORS LIMITED resigned
corporate-director
2010-03-05
🏢
Company incorporated
As ROSEMOUNT GAS LIMITED
2010-03-05
➕
MORTON FRASER SECRETARIES LIMITED appointed
corporate-secretary
2010-03-05
➕
FLYNN, Austin appointed
director
2010-03-05
➕
MORTON FRASER DIRECTORS LIMITED appointed
corporate-director

Owner dependency

91/100

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.
+Long-tenure founder: Senior director has been in place 16 years — deep operational knowledge concentrated in one person.
+Founder age: Director aged approximately 68 — succession pressure is live.
+Family involvement: Multiple officers share a surname — likely family business, which concentrates governance.

Succession & seller-readiness

79/100

Likely off-market candidate

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

SIGNALS

primaryFounder aged 63+: Senior director is approximately 68. Approaching typical UK retirement age — succession thinking likely.
secondaryTwo-director governance: Small-team governance. Succession depth is thin but not absent.
secondary12+ year tenure: Director in role 16 years.
secondaryStable-but-static management: Company is 16 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.)

Shareholders & ownership

2 active beneficial owners

Name	Shares	Voting rights	Nature of control	Notified
Dr Patrick John Armstrong Individual · British · DOB 09/1958 · age 68	25–50%	25–50%	25-50% shares · 25-50% voting	06/04/2016
Pamela Faye Armstrong Individual · British · DOB 04/1971 · age 55	25–50%	25–50%	25-50% shares · 25-50% voting	06/04/2016

1 historic (ceased) PSC

Mrs Pamela Faye Armstrongceased 06/04/2016· 25-50% shares · 25-50% voting

From Companies House Persons with Significant Control filings. Share ranges are banded per the public PSC regime.

Similar companies

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RENAISSANCE CARE (NO 3) LIMITED→ SC402101 · est 2011 · no financials extracted	—	—	—	—	14y	—	—
RENAISSANCE CARE (NO 4) LIMITED→ SC402102 · est 2011 · no financials extracted	—	—	—	—	14y	—	—
RENAISSANCE CARE (NO. 10) LTD→ SC619767 · est 2019 · no financials extracted	—	—	—	—	7y	—	—
RHEUMATOLOGY INTIME LTD→ SC494394 · est 2015 · no financials extracted	—	—	—	—	11y	—	—
RIVERSIDE WICK LIMITED→ SC858093 · est 2025 · no financials extracted	—	—	—	—	—	—	—
ROWAN REPORTING LTD→ SC767768 · est 2023 · no financials extracted	—	—	—	—	2y	—	—
S HANNAN OPTICAL LTD→ SC800829 · est 2024 · no financials extracted	—	—	—	—	2y	—	—
SABAI BODY MASSAGE LTD→ SC864486 · est 2025 · no financials extracted	—	—	—	—	—	—	—
SADIEWELLS LTD→ SC844416 · est 2025 · no financials extracted	—	—	—	—	1y	—	—
SARAH EVE AESTHETICS LTD→ SC704449 · est 2021 · no financials extracted	—	—	—	—	4y	—	—
SCHMOLL MEDICAL SERVICES LIMITED→ SC696952 · est 2021 · no financials extracted	—	—	—	—	4y	—	—
SCOTLAND YARD ADVENTURE CENTRE→ SC101671 · est 1986 · no financials extracted	—	—	—	—	39y	—	—

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

Incorporated2010-03-05

Jurisdictionscotland

Primary SIC86220 — Specialist medical practice activities

Registered office

6 St Colme Street

Edinburgh

Midlothian

EH3 6AD

Filing status

Accounts

Next due: 2026-12-31

Last made up to: 2025-03-31

Confirmation statement

Next due: 2027-02-06

Last: 2026-01-23

Officers (3 active · 3 resigned)

ARMSTRONG, Pamela Faye→

secretary · appointed 2010-03-22

View their other companies + combined net worth →

Active

ARMSTRONG, Pamela Faye→

director · ~55y · appointed 2010-03-22

View their other companies + combined net worth →

Active

ARMSTRONG, Patrick John, Dr→

director · ~68y · appointed 2010-03-22

View their other companies + combined net worth →

Active

MORTON FRASER SECRETARIES LIMITED→

corporate-secretary · appointed 2010-03-05 · resigned 2010-03-22

Resigned

FLYNN, Austin→

director · ~59y · appointed 2010-03-05 · resigned 2010-03-22

Resigned

MORTON FRASER DIRECTORS LIMITED→

corporate-director · appointed 2010-03-05 · resigned 2010-03-22

Resigned

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

Recent filings (49 total)

notification-of-a-person-with-significant-control

persons-with-significant-control · PSC01

2026-04-17

cessation-of-a-person-with-significant-control

persons-with-significant-control · PSC07

2026-04-17

confirmation-statement-with-no-updates

confirmation-statement · CS01

2026-02-09

replacement-filing-of-director-appointment-with-name

officers · RP01AP01

2026-02-09