7 SEAS ENGINEERING SERVICES LTD
🌳Matureactive
08699276 · ltd · incorporated 2013-09-20
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 Sept 2025
Net worth
£30.9k
book net assets
Opportunity
74/100
Strong
What this business does
Primary activity: Other professional, scientific and technical activities n.e.c.
Sector: Professional, scientific & technical
Investor take
PursueStrong opportunity: asset-holding vehicle with strong profile and bankable structure.
Opportunity 74/100 (strong), bankability 75/100. High owner-dependency — earn-out structure likely required for clean transition. Share purchase looks the cleaner deal structure. Most likely exit: share sale to pe / searcher (58/100).
Data confidence
Overall: medium (78/100)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
2 officers (2 active, 2 linked, 2 with DOB)
90
Ownership & PSC
2 active PSC(s) of 2 total, 2 with control declared
90
Director network
Network not yet resolved
30
Filing history
39 filings on record
85
Gazette notices
No matching gazette notices (standard for active companies)
60
Opportunity Score
74/100Strong
PassWatchWorth a lookStrongExceptional
Solid opportunity signal. Worth a dedicated memo and management meeting.
Business quality
70
Active, clean filings, stable charge profile.
Acquirability
55
Some acquirability indicators.
Risk profile
85
Few red flags.
Signal strength
90
Good data coverage for analysis.
Signals from accounts
Derived from iXBRL accounts · FRS 102Positive net assets
Net assets £30,950
Cash YoY
+9%
Year on year
Key financials
2 years extracted from filed iXBRL accountsCash
£9k
↑ 8.9% YoY
Net Worth
£31k
↑ 59% YoY
Current Assets
£34k
↑ 2.2% YoY
Current Liabilities
—
Hover to see exact values · click legend to toggle series
Financials
Extracted from Companies House accounts · FRS 102| Metric | 2025-09-30 | 2024-09-30 |
|---|---|---|
| Total assets | £30.9k | £19.5k |
| Current assets | £33.6k | £32.9k |
| Cash | £8.7k | £8.0k |
| Debtors | £24.9k | £24.9k |
| Net assets | £30.9k | £19.5k |
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
1
filing
- • 1 accounts
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
- 2026-06-26📄accounts-with-accounts-type-total-exemption-fullaccounts · AA
- 2026-01-10📄gazette-filings-brought-up-to-dategazette · DISS40
- 2026-01-06📄gazette-notice-compulsorygazette · GAZ1
- 2025-06-28📄accounts-with-accounts-type-total-exemption-fullaccounts · AA
- 2024-11-22📄change-to-a-person-with-significant-controlpersons-with-significant-control · PSC04
- 2024-05-17📄accounts-with-accounts-type-total-exemption-fullaccounts · AA
- 2023-09-26📄notification-of-a-person-with-significant-controlpersons-with-significant-control · PSC01
- 2023-03-10📄change-to-a-person-with-significant-controlpersons-with-significant-control · PSC04
- 2023-02-28📄accounts-with-accounts-type-total-exemption-fullaccounts · AA
- 2022-06-30📄accounts-with-accounts-type-total-exemption-fullaccounts · AA
- 2021-06-28📄accounts-with-accounts-type-total-exemption-fullaccounts · AA
- 2020-06-28📄accounts-with-accounts-type-total-exemption-fullaccounts · AA
- 2019-06-27📄accounts-with-accounts-type-total-exemption-fullaccounts · AA
- 2018-03-07📄accounts-with-accounts-type-total-exemption-fullaccounts · AA
- 2017-05-30📄accounts-with-accounts-type-total-exemption-fullaccounts · AA
- 2013-09-20🏢Company incorporatedAs 7 SEAS ENGINEERING SERVICES LTD
- 2013-09-20➕NAVAS BUITRAGO, Yohana Alexandra appointeddirector
- 2013-09-20➕ZARATE GUALDRON, Oscar Leonardo appointeddirector
Owner dependency
63/100
High — earn-out structure requiredMaterial founder dependency. Consider a 2-3 year earn-out and build in a handover plan before completion.
FACTORS
- +Two-director setup: Only two active directors — typical of owner-managed SMEs but limits succession.
- +No director turnover: Company is 13 years old with no director changes — suggests a very tight-knit founder team never broadened.
Succession & seller-readiness
49/100
Moderate signalSome succession indicators present. Worth watching; approach if sector/strategy fits.
SIGNALS
- secondaryTwo-director governance: Small-team governance. Succession depth is thin but not absent.
- 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
cleanNo 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 |
|---|---|---|---|---|
Mr Oscar Leonardo Zarate Gualdron Individual · British · DOB 03/1975 · age 51 | 50–75% | 50–75% | 50-75% shares · 50-75% voting · trust interest · firm interest | 14/10/2016 |
Mrs Yohana Alexandra Navas Buitrago Individual · British · DOB 07/1976 · age 50 | 25–50% | — | 25-50% shares | 01/01/2023 |
From Companies House Persons with Significant Control filings. Share ranges are banded per the public PSC regime.
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|---|---|---|---|---|---|---|---|
| AJB EVENTS AND ENTERTAINMENT LIMITED→ 16818030 · est 2025 · no financials extracted | — | — | — | — | — | — | — |
| ALCIDAE CONSULTING LTD→ 15895465 · est 2024 · no financials extracted | — | — | — | — | 1y | — | — |
| ALEXANDRITE RECRUITMENT LIMITED→ 10630544 · est 2017 · no financials extracted | — | — | — | — | 9y | — | — |
| ALPHA SURVEYS (EAST ANGLIA) LTD→ 13551478 · est 2021 · no financials extracted | — | — | — | — | 4y | — | — |
| AMBRESBURY CONSULTING LIMITED→ 16727699 · est 2025 · no financials extracted | — | — | — | — | — | — | — |
| AMETHYST CLINICAL EDUCATION LTD→ 15323641 · est 2023 · no financials extracted | — | — | — | — | 2y | — | — |
| AMN ENGINEERING LTD→ 15458662 · est 2024 · no financials extracted | — | — | — | — | 2y | — | — |
| AMPERSAND HOLDINGS LIMITED→ 16456597 · est 2025 · no financials extracted | — | — | — | — | — | — | — |
| AMS CAD LIMITED→ 03629571 · est 1998 · no financials extracted | — | — | — | — | 27y | — | — |
| AMW1810 CONSULTING LIMITED→ 11066981 · est 2017 · no financials extracted | — | — | — | — | 8y | — | — |
| ANDERSON PLANT HIRE LIMITED→ 15601583 · est 2024 · no financials extracted | — | — | — | — | 2y | — | — |
| ANDERSON WRAY LTD→ 07707093 · est 2011 · no financials extracted | — | — | — | — | 14y | — | — |
Peers ranked by estimated value, then turnover, then opportunity score.See all →
🔒Tailored diligence questions
6 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
Incorporated2013-09-20
Jurisdictionengland-wales
Primary SIC74909 — Other professional, scientific and technical activities n.e.c.
Registered office
178 Fairway
Costessey
Norwich
NR8 5GB
Filing status
Accounts
Next due: 2027-06-30
Last made up to: 2025-09-30
Confirmation statement
Next due: 2026-10-28
Last: 2025-10-14
Officers (2 active · 0 resigned)
NAVAS BUITRAGO, Yohana Alexandra→
Activedirector · ~50y · appointed 2013-09-20
View their other companies + combined net worth →
ZARATE GUALDRON, Oscar Leonardo→
Activedirector · ~51y · appointed 2013-09-20
View their other companies + combined net worth →
Click a director name to see their full track record across all companies.
Recent filings (39 total)
accounts-with-accounts-type-total-exemption-full
accounts · AA
2026-06-26
gazette-filings-brought-up-to-date
gazette · DISS40
2026-01-10
confirmation-statement-with-no-updates
confirmation-statement · CS01
2026-01-08
gazette-notice-compulsory
gazette · GAZ1
2026-01-06
accounts-with-accounts-type-total-exemption-full
accounts · AA
2025-06-28
change-to-a-person-with-significant-control
persons-with-significant-control · PSC04
2024-11-22
confirmation-statement-with-no-updates
confirmation-statement · CS01
2024-11-22
accounts-with-accounts-type-total-exemption-full
accounts · AA
2024-05-17
confirmation-statement-with-no-updates
confirmation-statement · CS01
2023-11-20
notification-of-a-person-with-significant-control
persons-with-significant-control · PSC01
2023-09-26
change-to-a-person-with-significant-control
persons-with-significant-control · PSC04
2023-03-10
accounts-with-accounts-type-total-exemption-full
accounts · AA
2023-02-28
confirmation-statement-with-no-updates
confirmation-statement · CS01
2022-10-18
accounts-with-accounts-type-total-exemption-full
accounts · AA
2022-06-30
confirmation-statement-with-no-updates
confirmation-statement · CS01
2021-10-28