ADEVIOUS LIMITED

💤Zombieactive
08550853 · ltd · incorporated 2013-05-30
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 May 2025
Net worth
—
book net assets
Opportunity
73/100
Strong
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What this business does
Primary activity: Other software publishing
Sector: Information & communication
ALSO REGISTERED FOR
  • 62012Business and domestic software development
  • 62020Information technology consultancy activities
  • 93199Other sports activities
Investor take
Pursue
Strong opportunity: active trading company with strong profile and bankable structure.

Opportunity 73/100 (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: strategic trade sale (65/100).

Data confidence

Overall: high (81/100)

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

Company profile
address, 4 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
1 active PSC(s) of 1 total, 1 with control declared
90
Director network
8 connected companies via shared directors
69
Filing history
33 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
70
Active, clean filings, stable charge profile.
Acquirability
50
Some acquirability indicators.
Risk profile
85
Few red flags.
Signal strength
90
Good data coverage for analysis.

Key financials

2 years extracted from filed iXBRL accounts
Cash
—
Net Worth
—
Current Assets
—
Current Liabilities
—
£0£0£0£0£0£0May 2024May 2025

Hover to see exact values · click legend to toggle series

Financials

Extracted from Companies House accounts · FRS 102
Metric2025-05-312024-05-31
Average employees100100

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

Recent activity

Last 30 days
0
filings
Last 90 days
0
filings
Last 180 days
2
filings
  • • 1 accounts
  • • 1 confirmation-statement
Counts from Companies House filing history.
Corporate timeline (17 events)Click to expand
  1. 2026-02-28
    📄
    accounts-with-accounts-type-total-exemption-full
    accounts · AA
  2. 2025-02-27
    📄
    accounts-with-accounts-type-total-exemption-full
    accounts · AA
  3. 2024-02-27
    📄
    accounts-with-accounts-type-total-exemption-full
    accounts · AA
  4. 2023-05-09
    📄
    accounts-with-accounts-type-total-exemption-full
    accounts · AA
  5. 2023-03-22
    📍
    change-sail-address-company-with-old-address-new-address
    address · AD02
  6. 2023-03-21
    📍
    move-registers-to-sail-company-with-new-address
    address · AD03
  7. 2022-05-31
    📄
    accounts-with-accounts-type-total-exemption-full
    accounts · AA
  8. 2022-04-20
    📍
    change-registered-office-address-company-with-date-old-address-new-address
    address · AD01
  9. 2021-05-29
    📄
    accounts-with-accounts-type-total-exemption-full
    accounts · AA
  10. 2021-03-02
    📍
    move-registers-to-sail-company-with-new-address
    address · AD03
  11. 2021-03-02
    📍
    change-sail-address-company-with-new-address
    address · AD02
  12. 2021-03-01
    📄
    change-person-director-company-with-change-date
    officers · CH01
  13. 2020-02-28
    📄
    accounts-with-accounts-type-total-exemption-full
    accounts · AA
  14. 2019-02-21
    📄
    accounts-with-accounts-type-total-exemption-full
    accounts · AA
  15. 2018-02-28
    📄
    accounts-with-accounts-type-total-exemption-full
    accounts · AA
  16. 2013-05-30
    🏢
    Company incorporated
    As ADEVIOUS LIMITED
  17. 2013-05-30
    ➕
    BLUMSON, Andrew Martin appointed
    director

Owner dependency

80/100
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.
  • +No director turnover: Company is 13 years old with no director changes — suggests a very tight-knit founder team never broadened.

Succession & seller-readiness

58/100
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 13 years.
  • 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%
NameSharesVoting rightsNature of controlNotified
Mr Andrew Martin Blumson
Individual · British · DOB 08/1972 · age 54
75–100%
75–100%75-100% shares · 75-100% voting06/04/2016

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.

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Company details

Statusactive
Typeltd
Incorporated2013-05-30
Jurisdictionengland-wales
Primary SIC58290 — Other software publishing

Registered office

Rosedean House
4 Argyle Road
Barnet
EN5 4DX
England

Filing status

Accounts
Next due: 2027-02-28
Last made up to: 2025-05-31
Confirmation statement
Next due: 2027-02-25
Last: 2026-02-11

Officers (1 active · 0 resigned)

BLUMSON, Andrew Martin→
director · ~54y · appointed 2013-05-30
View their other companies + combined net worth →
Active

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

Recent filings (33 total)

accounts-with-accounts-type-total-exemption-full
accounts · AA
2026-02-28
confirmation-statement-with-updates
confirmation-statement · CS01
2026-02-11
confirmation-statement-with-no-updates
confirmation-statement · CS01
2025-04-20
accounts-with-accounts-type-total-exemption-full
accounts · AA
2025-02-27
confirmation-statement-with-no-updates
confirmation-statement · CS01
2024-03-17
accounts-with-accounts-type-total-exemption-full
accounts · AA
2024-02-27
accounts-with-accounts-type-total-exemption-full
accounts · AA
2023-05-09
change-sail-address-company-with-old-address-new-address
address · AD02
2023-03-22
move-registers-to-sail-company-with-new-address
address · AD03
2023-03-21
confirmation-statement-with-no-updates
confirmation-statement · CS01
2023-03-21
accounts-with-accounts-type-total-exemption-full
accounts · AA
2022-05-31
change-registered-office-address-company-with-date-old-address-new-address
address · AD01
2022-04-20
confirmation-statement-with-no-updates
confirmation-statement · CS01
2022-04-04
accounts-with-accounts-type-total-exemption-full
accounts · AA
2021-05-29
move-registers-to-sail-company-with-new-address
address · AD03
2021-03-02