INTERWELL LIMITED
📈Growthactive
SC391140 · ltd · incorporated 2011-01-07
Investment thesis
Growth-phase business — story-led; valuation sensitive to momentum.
Why interesting: Trading is scaling; acquirers paying for trajectory get disproportionate leverage.
Why risky: Price often leads fundamentals; dependency on founder often high.
🔒Estimated value
—
Upgrade to see
Turnover
£33.44M
year to Dec 2024
Net worth
—
book net assets
Opportunity
78/100
Strong
What this business does
Primary activity: SIC 09100
Sector: Mining & quarrying
Investor take
PursueStrong opportunity: conservative operator with strong profile and bankable structure.
Opportunity 78/100 (strong), bankability 75/100. Share purchase looks the cleaner deal structure. Most likely exit: strategic trade sale (78/100).
Data confidence
Overall: medium (79/100)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
11 officers (4 active, 11 linked, 10 with DOB)
88
Ownership & PSC
1 active PSC(s) of 3 total, 3 with control declared
90
Director network
2 connected companies via shared directors
51
Filing history
63 filings on record
85
Gazette notices
No matching gazette notices (standard for active companies)
60
🔒Estimated company valuation
Sector-multiple EBITDA, turnover, and NAV-proxy valuation range with confidence tier — derived from extracted iXBRL financials.
Available from the Pro tier upwards.
See pricing →Opportunity Score
78/100Strong
PassWatchWorth a lookStrongExceptional
Solid opportunity signal. Worth a dedicated memo and management meeting.
Business quality
70
Active, clean filings, stable charge profile.
Acquirability
70
Strong succession / seller-readiness signals.
Risk profile
85
Few red flags.
Signal strength
90
Good data coverage for analysis.
Signals from accounts
Derived from iXBRL accounts · FRS 101Profitable
Profit before tax £2,508,000
Strong revenue growth
Turnover up 19% YoY
Turnover YoY
+19%
Year on year
Key financials
2 years extracted from filed iXBRL accountsCash
—
Net Worth
—
Current Assets
—
Current Liabilities
—
Hover to see exact values · click legend to toggle series
Financials
Extracted from Companies House accounts · FRS 101| Metric | 2024-12-31 | 2023-12-31 |
|---|---|---|
| Turnover | £33.44M | £28.10M |
| Gross profit | £14.21M | £12.63M |
| Operating profit | £2.44M | £2.05M |
| Profit before tax | £2.51M | £2.13M |
| Average employees | 7800 | 6700 |
Amounts extracted automatically from iXBRL. Fields left blank were not reported or not mapped. Values in GBP unless stated.
🔒Filing-note intelligence
3 signals 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
2
filings
- • 2 persons-with-significant-control
Last 90 days
2
filings
- • 2 persons-with-significant-control
Last 180 days
3
filings
- • 2 persons-with-significant-control
- • 1 confirmation-statement
Counts from Companies House filing history.
Corporate timeline (36 events)Click to expand
- 2026-04-13📄cessation-of-a-person-with-significant-controlpersons-with-significant-control · PSC07
- 2026-04-13📄cessation-of-a-person-with-significant-controlpersons-with-significant-control · PSC07
- 2025-10-28📄change-person-director-company-with-change-dateofficers · CH01
- 2025-10-28📄change-person-director-company-with-change-dateofficers · CH01
- 2025-09-26📄accounts-with-accounts-type-fullaccounts · AA
- 2024-10-30📄termination-director-company-with-name-termination-dateofficers · TM01
- 2024-10-29📄appoint-person-director-company-with-name-dateofficers · AP01
- 2024-10-28➕WILSON, Ross Andrew appointeddirector
- 2024-10-28➖AITKEN, David resigneddirector
- 2024-09-26📄accounts-with-accounts-type-fullaccounts · AA
- 2024-01-09📄change-person-director-company-with-change-dateofficers · CH01
- 2023-09-26📄accounts-with-accounts-type-fullaccounts · AA
- 2022-09-26📄accounts-with-accounts-type-fullaccounts · AA
- 2021-09-22📄accounts-with-accounts-type-fullaccounts · AA
- 2020-12-17📄change-person-director-company-with-change-dateofficers · CH01
- 2020-12-17📄change-person-director-company-with-change-dateofficers · CH01
- 2020-09-29📄accounts-with-accounts-type-fullaccounts · AA
- 2019-09-26📄accounts-with-accounts-type-fullaccounts · AA
- 2018-09-26📄accounts-with-accounts-type-fullaccounts · AA
- 2016-10-24➕LANGBALLE, Thormod appointeddirector
- 2016-10-24➖BERGSVIK, Eirik resigneddirector
- 2015-02-24➕AITKEN, David appointeddirector
- 2015-02-24➖LOUDEN, Andrew resigneddirector
- 2014-10-10➖LAIDLAW, James William resigneddirector
- 2013-06-04➕STAMNES, Trond Arve appointeddirector
- 2013-06-04➕BERGSVIK, Eirik appointeddirector
- 2013-06-04➖BORGE, Morten resigneddirector
- 2013-06-04➖MEBERG, Tor Olav resigneddirector
- 2011-01-27➕LAIDLAW, James William appointeddirector
- 2011-01-07🏢Company incorporatedAs INTERWELL LIMITED
- 2011-01-07➕LC SECRETARIES LIMITED appointedcorporate-secretary
- 2011-01-07➕BORGE, Morten appointeddirector
- 2011-01-07➕LEIPER, Pamela Summers appointeddirector
- 2011-01-07➖LEIPER, Pamela Summers resigneddirector
- 2011-01-07➕LOUDEN, Andrew appointeddirector
- 2011-01-07➕MEBERG, Tor Olav appointeddirector
Owner dependency
58/100
Moderate — manageable with handoverSome founder dependency, but not acute. A structured handover period should cover most risk.
FACTORS
- +Senior director age: Director aged approximately 60 — approaching natural succession window.
Succession & seller-readiness
53/100
Moderate signalSome succession indicators present. Worth watching; approach if sector/strategy fits.
SIGNALS
- secondaryFounder aged 58+: Senior director is approximately 60. Early succession window.
- 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
1 active beneficial owner| Name | Shares | Voting rights | Nature of control | Notified |
|---|---|---|---|---|
Mr Johan Henrik Andresen Individual · Norwegian · DOB 07/1961 · age 65 | — | 50–75% | board control50-75% voting · board control | 06/04/2016 |
2 historic (ceased) PSCs
- Ms Katharina Gamlemshaug Andresenceased 20/03/2026· 25-50% shares
- Ms Alexandra Gamlemshaug Andresenceased 20/03/2026· 25-50% shares
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 →Similar companies
Active · Manufacturing · AB postcode area| Company | Est. value | Turnover | Net worth | Staff | Age | Opp | Director |
|---|---|---|---|---|---|---|---|
| K C EMSLIE LIMITED→ SC738585 · est 2022 · no financials extracted | — | — | — | — | 3y | — | — |
| K.G.B RIGGING & LIFTING SOLUTIONS LIMITED→ SC742400 · est 2022 · no financials extracted | — | — | — | — | 3y | — | — |
| KILRYMONT GEOSCIENCE LIMITED→ SC278627 · est 2005 · no financials extracted | — | — | — | — | 21y | — | — |
| KIRKTON ENTERPRISES LTD→ SC727866 · est 2022 · no financials extracted | — | — | — | — | 4y | — | — |
| KKC LIMITED→ SC309936 · est 2006 · no financials extracted | — | — | — | — | 19y | — | — |
| KMAC OILFIELD SOLUTIONS LIMITED→ SC222276 · est 2001 · no financials extracted | — | — | — | — | 24y | — | — |
| KRAKEN SUBSEA LIMITED→ SC625056 · est 2019 · no financials extracted | — | — | — | — | 7y | — | — |
| KYLE ROSE SERVICES LIMITED→ SC855662 · est 2025 · no financials extracted | — | — | — | — | — | — | — |
| LAIRD FABRICATION LTD→ SC871571 · est 2025 · no financials extracted | — | — | — | — | — | — | — |
| LEITCH PROJECT CONTROL SERVICES LIMITED→ SC442042 · est 2013 · no financials extracted | — | — | — | — | 13y | — | — |
| LIFETIME AFLOAT LTD→ SC838884 · est 2025 · no financials extracted | — | — | — | — | 1y | — | — |
| LINGANBO ENGINEERING LIMITED→ SC186066 · est 1998 · no financials extracted | — | — | — | — | 27y | — | — |
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
Incorporated2011-01-07
Jurisdictionscotland
Primary SIC09100 — SIC 09100
Registered office
Johnstone House
52-54 Rose Street
Aberdeen
AB10 1HA
Filing status
Accounts
Next due: 2026-09-30
Last made up to: 2024-12-31
Confirmation statement
Next due: 2027-01-21
Last: 2026-01-07
Officers (4 active · 7 resigned)
LC SECRETARIES LIMITED→
Activecorporate-secretary · appointed 2011-01-07
View their other companies + combined net worth →
LANGBALLE, Thormod→
Activedirector · ~60y · appointed 2016-10-24
View their other companies + combined net worth →
STAMNES, Trond Arve→
Activedirector · ~56y · appointed 2013-06-04
View their other companies + combined net worth →
WILSON, Ross Andrew→
Activedirector · ~43y · appointed 2024-10-28
View their other companies + combined net worth →
AITKEN, David→
Resigneddirector · ~60y · appointed 2015-02-24 · resigned 2024-10-28
BERGSVIK, Eirik→
Resigneddirector · ~66y · appointed 2013-06-04 · resigned 2016-10-24
BORGE, Morten→
Resigneddirector · ~45y · appointed 2011-01-07 · resigned 2013-06-04
LAIDLAW, James William→
Resigneddirector · ~62y · appointed 2011-01-27 · resigned 2014-10-10
LEIPER, Pamela Summers→
Resigneddirector · ~64y · appointed 2011-01-07 · resigned 2011-01-07
LOUDEN, Andrew→
Resigneddirector · ~57y · appointed 2011-01-07 · resigned 2015-02-24
MEBERG, Tor Olav→
Resigneddirector · ~58y · appointed 2011-01-07 · resigned 2013-06-04
Click a director name to see their full track record across all companies.
Recent filings (63 total)
cessation-of-a-person-with-significant-control
persons-with-significant-control · PSC07
2026-04-13
cessation-of-a-person-with-significant-control
persons-with-significant-control · PSC07
2026-04-13
confirmation-statement-with-updates
confirmation-statement · CS01
2026-01-07
change-person-director-company-with-change-date
officers · CH01
2025-10-28
change-person-director-company-with-change-date
officers · CH01
2025-10-28
accounts-with-accounts-type-full
accounts · AA
2025-09-26
confirmation-statement-with-updates
confirmation-statement · CS01
2025-01-13
termination-director-company-with-name-termination-date
officers · TM01
2024-10-30
appoint-person-director-company-with-name-date
officers · AP01
2024-10-29
accounts-with-accounts-type-full
accounts · AA
2024-09-26
confirmation-statement-with-updates
confirmation-statement · CS01
2024-01-09
change-person-director-company-with-change-date
officers · CH01
2024-01-09
accounts-with-accounts-type-full
accounts · AA
2023-09-26
confirmation-statement-with-updates
confirmation-statement · CS01
2023-01-09
accounts-with-accounts-type-full
accounts · AA
2022-09-26