S.N. LENNOX LTD

💤Zombieactive

NI040417 · ltd · incorporated 2001-03-21

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 Mar 2025

Net worth

—

book net assets

Opportunity

80/100

Exceptional

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What this business does

Primary activity: Construction of other civil engineering projects n.e.c.

Sector: Construction

Investor take

Pursue

Active trading company with a 80-year-old founder — textbook succession opportunity.

Opportunity 80/100 (exceptional), bankability 75/100. Strong seller-intent signal (83/100, director aged 80). 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: 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

3 officers (2 active, 3 linked, 2 with DOB)

Ownership & PSC

1 active PSC(s) of 1 total, 1 with control declared

Director network

Network not yet resolved

Filing history

57 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 · accounting standard unknown

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

Last 90 days

filing

• 1 confirmation-statement

Last 180 days

filings

• 1 confirmation-statement
• 1 accounts

Counts from Companies House filing history.

Corporate timeline (20 events)Click to expand

2025-12-17
📄
accounts-with-accounts-type-micro-entity
accounts · AA
2024-12-06
📄
accounts-with-accounts-type-micro-entity
accounts · AA
2023-12-19
📄
accounts-with-accounts-type-micro-entity
accounts · AA
2022-12-14
📄
accounts-with-accounts-type-micro-entity
accounts · AA
2021-12-22
📄
accounts-with-accounts-type-micro-entity
accounts · AA
2020-10-28
📄
accounts-with-accounts-type-micro-entity
accounts · AA
2019-12-20
📄
accounts-with-accounts-type-micro-entity
accounts · AA
2018-12-06
📄
accounts-with-accounts-type-micro-entity
accounts · AA
2017-11-13
📄
accounts-with-accounts-type-micro-entity
accounts · AA
2016-11-28
📄
accounts-with-accounts-type-total-exemption-small
accounts · AA
2016-03-21
📄
annual-return-company-with-made-up-date-full-list-shareholders
annual-return · AR01
2015-12-23
📄
accounts-with-accounts-type-total-exemption-small
accounts · AA
2015-03-31
📄
annual-return-company-with-made-up-date-full-list-shareholders
annual-return · AR01
2014-12-23
📄
accounts-with-accounts-type-total-exemption-small
accounts · AA
2014-04-07
📄
annual-return-company-with-made-up-date-full-list-shareholders
annual-return · AR01
2001-03-21
🏢
Company incorporated
As S.N. LENNOX LTD
2001-03-21
➕
LENNOX, Janet Mary appointed
secretary
2001-03-21
➕
LENNOX, Samuel Noel appointed
director
2001-03-21
➕
PALMER, Robert Desmond appointed
director
2001-03-21
➖
PALMER, Robert Desmond resigned
director

Owner dependency

100/100

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

+Sole director: Only one active director — all governance concentrated on one person.
+Founder name in company name: Company name contains director surname "LENNOX" — strong identity link between founder and business.
+Long-tenure founder: Senior director has been in place 25 years — deep operational knowledge concentrated in one person.
+Founder age: Director aged approximately 80 — succession pressure is live.

Succession & seller-readiness

100/100

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 80 years old. Natural succession window is now.
primarySole active director: Only one director in control. No visible successor — buyers solve the succession problem.
primary20+ year tenure: Director in role 25 years. Very long tenure is a classic succession signal.
secondaryStable-but-static management: Company is 25 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

1 active beneficial owner · dominant holder ≥75%

Name	Shares	Voting rights	Nature of control	Notified
Mr Samuel Noel Lennox Individual · British · DOB 12/1946 · age 80	75–100%	75–100%	75-100% shares · 75-100% voting	06/04/2016

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

Similar companies

Active · Construction · BT postcode area

Company	Est. value	Turnover	Net worth	Staff	Age	Opp	Director
BSG CIVIL ENGINEERING LIMITED→ NI021016 · est 1987	£25.64M £18.31M–£32.96M	£36.49M	—	8700	38y	85	73y
E.J.C. CONTRACTS LTD→ NI045412 · est 2003	£24.60M £17.57M–£31.62M	£27.26M	—	7700	23y	90	54y
PETER MCCORMACK & SONS LIMITED→ NI038813 · est 2000	£16.43M £11.74M–£21.13M	—	—	2200	25y	85	60y
P MCVEY BUILDING SYSTEMS LTD→ NI634141 · est 2015	£14.13M £10.09M–£18.17M	£24.15M	—	5400	10y	90	66y
M.J. MCBRIDE CONSTRUCTION LTD→ NI066620 · est 2007	£14.06M £10.04M–£18.07M	£19.82M	—	1500	18y	87	77y
SOUTH BANK SQUARE LTD→ NI605444 · est 2010	£12.16M £8.69M–£15.64M	£13.65M	—	400	15y	86	73y
D B BUILDING CONTRACTS LTD→ NI045897 · est 2003	£8.19M £5.85M–£10.53M	—	—	48	23y	84	60y
J. H. TURKINGTON & SONS LIMITED→ NI018132 · est 1985	£7.97M £5.69M–£10.25M	—	—	8000	41y	84	72y
P MCK LTD→ NI062901 · est 2007	£7.58M £5.42M–£9.75M	£16.85M	—	5100	19y	87	71y
CORICK INVESTMENTS LIMITED→ NI025056 · est 1990	£6.35M £4.54M–£8.16M	—	—	0	35y	92	69y
BAYVIEW CONTRACTS LTD→ NI041488 · est 2001	£4.57M £3.26M–£5.87M	£24.46M	—	17900	24y	87	61y
ADSTON (UK) LIMITED→ NI605512 · est 2010	£4.00M £2.86M–£5.15M	£11.40M	—	1100	15y	100	79y

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.

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

Incorporated2001-03-21

Jurisdictionnorthern-ireland

Primary SIC42990 — Construction of other civil engineering projects n.e.c.

Registered office

68 Hospital Road

Magherafelt

BT45 5EG

Filing status

Accounts

Next due: 2026-12-31

Last made up to: 2025-03-31

Confirmation statement

Next due: 2027-04-04

Last: 2026-03-21

Officers (2 active · 1 resigned)

LENNOX, Janet Mary→

secretary · appointed 2001-03-21

View their other companies + combined net worth →

Active

LENNOX, Samuel Noel→

director · ~80y · appointed 2001-03-21

View their other companies + combined net worth →

Active

PALMER, Robert Desmond→

director · ~85y · appointed 2001-03-21 · resigned 2001-03-21

Resigned

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