AC-SYS LIMITED

💤Zombieactive
06928514 · ltd · incorporated 2009-06-09
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 Jun 2025
Net worth
£697.9k
book net assets
Opportunity
75/100
Strong
🔔
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What this business does
Primary activity: Engineering design activities for industrial process and production
Sector: Professional, scientific & technical
Investor take
Pursue
Strong opportunity: asset-holding vehicle with strong profile and bankable structure.

Opportunity 75/100 (strong), bankability 75/100. High owner-dependency — earn-out structure likely required for clean transition. 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 (58/100).

Data confidence

Overall: high (80/100)

Strong data coverage across all sections. AI outputs should be trusted with minimal caveats.

Company profile
address, 1 SIC codes, incorporation date
100
Financials
2 years of iXBRL accounts extracted (YoY deltas available) + narrative notes parsed
75
Lenders & charges
Confirmed no charges registered
85
Directors & officers
1 officers (1 active, 1 linked, 1 with DOB)
90
Ownership & PSC
2 active PSC(s) of 2 total, 2 with control declared
90
Director network
3 connected companies via shared directors
54
Filing history
42 filings on record
85
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
70
Active, clean filings, stable charge profile.
Acquirability
60
Some acquirability indicators.
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 £697,920
Cash YoY
+1%
Year on year

Key financials

2 years extracted from filed iXBRL accounts
Cash
£596k
↑ 1.1% YoY
Net Worth
£698k
↑ 15% YoY
Current Assets
£852k
↑ 17% YoY
Current Liabilities
£0£170k£341k£511k£682k£852kJun 2024Jun 2025

Hover to see exact values · click legend to toggle series

Financials

Extracted from Companies House accounts · accounting standard unknown
Metric2025-06-302024-06-30
Total assets£703.1k£610.2k
Current assets£852.4k£730.3k
Cash£596.3k£590.1k
Debtors£256.1k£140.2k
Net assets£697.9k£604.3k

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
0
filings
Last 90 days
1
filing
  • 1 accounts
Last 180 days
1
filing
  • 1 accounts
Counts from Companies House filing history.
Corporate timeline (18 events)Click to expand
  1. 2026-03-17
    📄
    accounts-with-accounts-type-unaudited-abridged
    accounts · AA
  2. 2025-11-17
    📄
    notification-of-a-person-with-significant-control
    persons-with-significant-control · PSC02
  3. 2025-11-17
    📄
    change-to-a-person-with-significant-control
    persons-with-significant-control · PSC04
  4. 2025-04-11
    📄
    accounts-with-accounts-type-unaudited-abridged
    accounts · AA
  5. 2024-04-06
    📄
    second-filing-of-confirmation-statement-with-made-up-date
    confirmation-statement · RP04CS01
  6. 2024-03-28
    📄
    accounts-with-accounts-type-unaudited-abridged
    accounts · AA
  7. 2023-03-29
    📄
    accounts-with-accounts-type-unaudited-abridged
    accounts · AA
  8. 2022-02-24
    📄
    accounts-with-accounts-type-unaudited-abridged
    accounts · AA
  9. 2021-06-28
    📄
    accounts-with-accounts-type-unaudited-abridged
    accounts · AA
  10. 2020-03-25
    📄
    accounts-with-accounts-type-unaudited-abridged
    accounts · AA
  11. 2019-03-28
    📄
    accounts-with-accounts-type-unaudited-abridged
    accounts · AA
  12. 2018-03-26
    📄
    accounts-with-accounts-type-unaudited-abridged
    accounts · AA
  13. 2017-07-17
    📄
    notification-of-a-person-with-significant-control
    persons-with-significant-control · PSC01
  14. 2017-03-29
    📄
    accounts-with-accounts-type-total-exemption-small
    accounts · AA
  15. 2016-07-13
    📄
    annual-return-company-with-made-up-date-full-list-shareholders
    annual-return · AR01
  16. 2016-04-06
    📍
    change-registered-office-address-company-with-date-old-address-new-address
    address · AD01
  17. 2009-06-09
    🏢
    Company incorporated
    As AC-SYS LIMITED
  18. 2009-06-09
    WITHE, Matthew appointed
    director

Owner dependency

90/100
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.
  • +Long-tenure founder: Senior director has been in place 17 years — deep operational knowledge concentrated in one person.
  • +No director turnover: Company is 17 years old with no director changes — suggests a very tight-knit founder team never broadened.

Succession & seller-readiness

68/100
Strong succession signal

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

SIGNALS
  • primarySole active director: Only one director in control. No visible successor — buyers solve the succession problem.
  • secondary12+ year tenure: Director in role 17 years.
  • secondaryStable-but-static management: Company is 17 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.)

Group structure

M3w Holdings Limited is the ultimate parent — holding 75%+ shares. This company sits inside their group.

🏛️
M3w Holdings Limited
Corporate parent · holds 75-100% shares · board control
ultimate parent
AC-SYS LIMITED
This company · 06928514

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

Shareholders & ownership

2 active beneficial owners · dominant holder ≥75%
NameSharesVoting rightsNature of controlNotified
M3w Holdings Limited
Corporate entity
75100%
75–100%board control75-100% shares · 75-100% voting · board control01/06/2019
Mr Matthew Withe
Individual · British · DOB 10/1980 · age 46
sig. influencesignificant influence06/04/2016

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 →

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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
Incorporated2009-06-09
Jurisdictionengland-wales
Primary SIC71121 — Engineering design activities for industrial process and production

Registered office

5 Valencia Court
Normanton Industrial Estate
Normanton
West Yorkshire
WF6 1SB
England

Filing status

Accounts
Next due: 2027-03-31
Last made up to: 2025-06-30
Confirmation statement
Next due: 2026-06-23
Last: 2025-06-09

Officers (1 active · 0 resigned)

WITHE, Matthew
director · ~46y · appointed 2009-06-09
View their other companies + combined net worth →
Active

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

Recent filings (42 total)

accounts-with-accounts-type-unaudited-abridged
accounts · AA
2026-03-17
notification-of-a-person-with-significant-control
persons-with-significant-control · PSC02
2025-11-17
change-to-a-person-with-significant-control
persons-with-significant-control · PSC04
2025-11-17
confirmation-statement-with-no-updates
confirmation-statement · CS01
2025-06-30
accounts-with-accounts-type-unaudited-abridged
accounts · AA
2025-04-11
confirmation-statement-with-no-updates
confirmation-statement · CS01
2024-06-10
second-filing-of-confirmation-statement-with-made-up-date
confirmation-statement · RP04CS01
2024-04-06
accounts-with-accounts-type-unaudited-abridged
accounts · AA
2024-03-28
confirmation-statement-with-no-updates
confirmation-statement · CS01
2023-06-19
accounts-with-accounts-type-unaudited-abridged
accounts · AA
2023-03-29
confirmation-statement-with-no-updates
confirmation-statement · CS01
2022-07-07
accounts-with-accounts-type-unaudited-abridged
accounts · AA
2022-02-24
confirmation-statement-with-no-updates
confirmation-statement · CS01
2021-07-05
accounts-with-accounts-type-unaudited-abridged
accounts · AA
2021-06-28
confirmation-statement-with-no-updates
confirmation-statement · CS01
2020-07-02