£45k
+154%vs Jul 2024From public filings as at 31 Aug 2026; may contain errors or be out of date.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 Biggrin Ltd 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
BIGGRIN LTD is an active private limited company (company number 11880315) incorporated on 13 March 2019, registered in Truro. Its registered activity is dental practice activities (SIC 86230). Latest small accounts cover the period ending 31 July 2025, showing net assets of £45k and cash of £33k, with 7 employees on average. Net assets rose 154% on the prior period (£18k).
Peer position · net assets
By net assets it sits in the upper half of 1,984 comparable companies in Other (median £24k, upper quartile £118k).
02
Ownership and control
- Dr Karen Ann Mudd
- 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
- 13 March 20197 yrs ago
- Next accounts due
- 30 April 2027in 189 days
- Confirmation statement due
- 27 March 2027in 155 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
- Total Exemption Full
- Size band
- MicroCompanies Act thresholds
05
Financials
£33k
+204%vs Jul 2024Not reported
7
+40%vs Jul 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 July 2025 | £45k | £33k | £2,442 | — | — | — | 7 |
| 31 July 2024 | £18k | £11k | £332 | — | — | — | 5 |
Cash per employee£4,677Cash ÷ 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 £45,402 at 31 July 2025
- Net assets up 10% or more on the prior period+153.9% vs prior period
- Incorporated five or more years agoIncorporated 13 March 2019
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 189 days
- Confirmation statement duein 155 days
- Accounts period endNet assets £45k · small accounts
- Accounts period endNet assets £18k · small accounts
- Incorporated
08
Similar companies in the UK
- OSBORNE PARK LIMITEDCheltenham · inc. Mar 2019
- ROPERGATE DENTAL CARE LIMITEDYork · inc. Mar 2019
- SIMRAN CHAGGAR COMPANY LIMITEDUnited Kingdom · inc. Mar 2019
- ZA SMILE CENTRE LTDDarlington · inc. Mar 2019
- LIDIAMIHAELA LTDScarborough · inc. Mar 2019
- AJH HYGIENE & THERAPY LTDDarlington · inc. Mar 2019
All companies incorporated on 13 March 2019 · in Mar 2019.
09
Reminders for BIGGRIN LTD
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.