£257k
+59%vs Mar 2024Active05952277Private limited companyPeterlee
CASTLE DENE SURGERY LIMITED
Significant control: Deepak Harinathan (50–75%)
From public filings as at 31 Aug 2026; may contain errors or be out of date.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 Castle Dene Surgery Limited sell?
Registered activity: Dental practice activities (SIC 86230). We’re building product and service lists for UK companies. Get this one when it’s ready.
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01
Summary
CASTLE DENE SURGERY LIMITED is an active private limited company (company number 05952277) incorporated on 2 October 2006, registered in Peterlee. Its registered activity is dental practice activities (SIC 86230). Latest micro accounts cover the period ending 31 March 2025, showing net assets of £257k, with 7 employees on average. As micro-entity accounts, no profit and loss account is filed, so turnover and profit are not public. Net assets rose 59% on the prior period (£161k).
Peer position · net assets
By net assets it sits in the top quarter of 253 comparable companies in Newcastle (median £23k, upper quartile £149k).
02
Ownership and control
- Dr. Deepak Harinathan
- owns 50–75% of shares
- owns 50–75% of shares
- holds 50–75% of voting rights
- holds 50–75% of voting rights
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
- 2 October 200620 yrs ago
- Next accounts due
- 31 December 2026in 65 days
- Confirmation statement due
- 16 October 2027in 354 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 86230
- Dental practice activities
- Accounts type
- Micro Entity
- Size band
- MicroCompanies Act thresholds
05
Financials
Not reported
Not disclosed
7
+17%vs Mar 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 March 2025 | £257k | — | — | — | — | — | 7 |
| 31 March 2024 | £161k | — | — | — | — | — | 6 |
Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing; micro-entity accounts contain no profit and loss account.
06
Filing and accounts signals
- Net assets above zeroNet assets £256,948 at 31 March 2025
- Net assets up 10% or more on the prior period+59.4% vs prior period
- Incorporated five or more years agoIncorporated 2 October 2006
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
- Confirmation statement duein 354 days
- Next accounts duein 65 days
- Accounts period endNet assets £257k · micro accounts
- Accounts period endNet assets £161k · micro accounts
- Incorporated
08
Similar companies in Newcastle
- J.A. CRESCENT DENTAL CARE LIMITEDGateshead · inc. Oct 2006
- A-LINE DENTAL SERVICES LIMITEDSunderland · inc. Sept 2006
- NORTHUMBRIA DENTAL CARE LIMITEDMorpeth · inc. Nov 2006
- NDP SERVICES LIMITEDNewcastle Upon Tyne · inc. Aug 2006
- ALAN LAM FAMILY DENTAL PRACTICE LIMITEDChester Le Street · inc. Jan 2007
- ORAPRIME ORTHODONTICS LIMITEDNewcastle Upon Tyne · inc. Jan 2007
All companies incorporated on 2 October 2006 · in Oct 2006.
09
Reminders for CASTLE DENE SURGERY LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.