£1.66m
+75%vs Dec 2024Active09968368Private limited companyLondon
HARBOR LONDON LTD
Significant control: Paul John Flynn (50–75%), Interworld Capital (25–50%)
From public filings as at 31 Aug 2026; may contain errors or be out of date. Verify at Companies House · Terms
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What does Harbor London Ltd sell?
Registered activity: Specialists medical practice activities (SIC 86220). We’re building product and service lists for UK companies. Get this one when it’s ready.
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01
Summary
HARBOR LONDON LTD is an active private limited company (company number 09968368) incorporated on 25 January 2016, registered in London. Its registered activity is specialists medical practice activities (SIC 86220). Latest small accounts cover the period ending 31 December 2025, showing net assets of £1.66m and cash of £2.19m, with 11 employees on average. Net assets rose 75% on the prior period (£944k). Across the last 3 periods on record the net-asset trend is rising.
Peer position · net assets
By net assets it sits in the top quarter of 2,817 comparable companies in London (median £16k, upper quartile £103k).
02
Ownership and control
- Mr Paul John Flynn
- owns 50–75% of shares
- holds 50–75% of voting rights
- can appoint or remove directors
- Interworld Capital
- owns 25–50% of shares
- holds 25–50% of voting rights
- Interworld Capital
- owns 75–100% of shares
- holds 75–100% of voting rights
- can appoint or remove directors
Persons with significant control hold 25% or more of shares or voting rights. Smaller shareholdings are only listed in confirmation-statement documents. Directors and secretaries: see the officers list at Companies House.
03
Key dates
- Incorporated
- 25 January 201610 yrs ago
- Next accounts due
- 30 September 2027in 338 days
- Confirmation statement due
- 8 February 2027in 104 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 86220
- Specialists medical practice activities
- Accounts type
- Total Exemption Full
- Size band
- SmallCompanies Act thresholds
05
Financials
£2.19m
+89%vs Dec 2024Not reported
11
No changevs Dec 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 December 2025 | £1.66m | £2.19m | £911k | — | — | — | 11 |
| 31 December 2024 | £944k | £1.16m | £300k | — | — | — | 11 |
| 31 December 2023 | £373k | £600k | £201k | — | — | — | 11 |
Cash per employee£199kCash ÷ average employees
Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing.
06
Filing and accounts signals
- Net assets above zeroNet assets £1,657,059 at 31 December 2025
- Net assets up 10% or more on the prior period+75.5% vs prior period
- Cash at bank of £50,000 or moreCash £2,193,530
- Three or more accounting periods on record3 periods on record
- Incorporated five or more years agoIncorporated 25 January 2016
Neutral facts read from the register and filed accounts, each with its evidence. They are not a rating, a prediction or advice, and may be incomplete or out of date. How each signal is derived.
07
Timeline
- Next accounts duein 338 days
- Confirmation statement duein 104 days
- Accounts period endNet assets £1.66m · small accounts
- Accounts period endNet assets £944k · small accounts
- Accounts period endNet assets £373k · small accounts
- Incorporated
08
Similar companies in London
- NEWTON PSYCHOTHERAPY LIMITEDLondon · inc. Jan 2016
- GWANMESIA PLASTIC SURGERY LIMITEDLondon · inc. Jan 2016
- MEDFISMO LTDLondon · inc. Jan 2016
- HC INTERIM SOLUTIONS LIMITEDLondon · inc. Jan 2016
- CHILD NEURODEVELOPMENT CONSULTANCY LIMITEDLondon · inc. Feb 2016
- OPTIMAL ORTHOTICS LIMITEDLondon · inc. Jan 2016
All companies incorporated on 25 January 2016 · in Jan 2016.
09
Reminders for HARBOR LONDON LTD
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.