Not reported
Active16114472Private limited companyNorth Finchley
PROTONNEURORAD LTD
Significant control: Naomi Abira Sibtain (75–100%)
From public filings as at 31 Aug 2026; may contain errors or be out of date.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 Protonneurorad 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
PROTONNEURORAD LTD is an active private limited company (company number 16114472) incorporated on 3 December 2024, registered in North Finchley. Its registered activity is specialists medical practice activities (SIC 86220). Latest dormant accounts cover the period ending 31 December 2025, with 1 employee on average.
There are 2,817 companies in specialists medical practice activities in London with filed accounts; the median reports net assets of £16k and is 7 years old.
02
Ownership and control
- Dr Naomi Abira Sibtain
- 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
- 3 December 20241 yr ago
- Next accounts due
- 30 September 2027in 339 days
- Confirmation statement due
- 17 December 2026in 52 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
- Dormant
- Size band
- MicroCompanies Act thresholds
05
Financials
Not reported
Not reported
1
vs Dec 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 December 2025 | — | — | — | — | — | — | 1 |
| 31 December 2024 | — | — | — | — | — | — | 0 |
Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing.
06
Filing and accounts signals
- Incorporated less than two years agoIncorporated 3 December 2024; no accounts due yet
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 They are not a rating, a prediction or advice, and may be incomplete or out of date.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 339 days
- Confirmation statement duein 52 days
- Accounts period end
- Accounts period end
- Incorporated
08
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- SIMPSON MEDICOLEGAL SERVICES LTDLondon · inc. Dec 2024
- TRIXIE HEALTHCARE LIMITEDLondon · inc. Dec 2024
All companies incorporated on 3 December 2024 · in Dec 2024.
09
Reminders for PROTONNEURORAD LTD
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.