21ST CENTURY STRUCTURAL SERVICES LIMITED

💤Zombieactive
14047822 · ltd · incorporated 2022-04-14
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 Apr 2025
Net worth
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: active trading company with strong profile and acceptable with review structure.

Opportunity 75/100 (strong), bankability 70/100. 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 (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
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
Network not yet resolved
30
Filing history
7 filings
60
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
60
Adequate — check latest filings for context.
Acquirability
70
Strong succession / seller-readiness signals.
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£0Apr 2024Apr 2025

Hover to see exact values · click legend to toggle series

Financials

Extracted from Companies House accounts · accounting standard unknown
Metric2025-04-302024-04-30
Average employees100100

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 (6 events)Click to expand
  1. 2026-01-28
    📄
    accounts-with-accounts-type-micro-entity
    accounts · AA
  2. 2025-01-03
    📄
    accounts-with-accounts-type-micro-entity
    accounts · AA
  3. 2023-09-18
    📄
    accounts-with-accounts-type-micro-entity
    accounts · AA
  4. 2022-04-14
    🏢
    Company incorporated
    As 21ST CENTURY STRUCTURAL SERVICES LIMITED
  5. 2022-04-14
    TURRELL, Jonathan Harlow appointed
    director
  6. 2022-04-14
    📄
    incorporation-company
    incorporation · NEWINC

Owner dependency

83/100
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.
  • +Senior director age: Director aged approximately 61 — approaching natural succession window.

Succession & seller-readiness

55/100
Strong succession signal

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

SIGNALS
  • secondaryFounder aged 58+: Senior director is approximately 61. Early succession window.
  • primarySole active director: Only one director in control. No visible successor — buyers solve the succession problem.

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 Jonathan Harlow Turrell
Individual · British · DOB 05/1965 · age 61
75100%
75–100%board control75-100% shares · 75-100% voting · board control14/04/2022

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

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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
Incorporated2022-04-14
Jurisdictionengland-wales
Primary SIC71121 — Engineering design activities for industrial process and production

Registered office

Jubilee House
East Beach
Lytham St. Annes
FY8 5FT
England

Filing status

Accounts
Next due: 2027-01-31
Last made up to: 2025-04-30
Confirmation statement
Next due: 2026-04-27
Last: 2025-04-13

Officers (1 active · 0 resigned)

TURRELL, Jonathan Harlow
director · ~61y · appointed 2022-04-14
View their other companies + combined net worth →
Active

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

Recent filings (7 total)

accounts-with-accounts-type-micro-entity
accounts · AA
2026-01-28
confirmation-statement-with-no-updates
confirmation-statement · CS01
2025-04-14
accounts-with-accounts-type-micro-entity
accounts · AA
2025-01-03
confirmation-statement-with-no-updates
confirmation-statement · CS01
2024-04-19
accounts-with-accounts-type-micro-entity
accounts · AA
2023-09-18
confirmation-statement-with-no-updates
confirmation-statement · CS01
2023-04-18
incorporation-company
incorporation · NEWINC
2022-04-14