Active16403916Private limited companySheffield

MITOTYPE PRECISION LABS LIMITED

Significant control: Heather Jane Mortiboys (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From public filings as at 31 Aug 2026; may contain errors or be out of date.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 Mitotype Precision Labs Limited sell?

Registered activity: Research and experimental development on biotechnology (SIC 72110). We’re building product and service lists for UK companies. Get this one when it’s ready.

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Summary

Generated from filed data · no estimates

MITOTYPE PRECISION LABS LIMITED is an active private limited company (company number 16403916) incorporated on 23 April 2025, registered in Sheffield. Its registered activity is research and experimental development on biotechnology (SIC 72110). Latest small accounts cover the period ending 30 April 2026, showing net assets of £159k and cash of £239k, with 3 employees on average.

Peer position · net assets

By net assets it sits in the top quarter of 2,418 comparable companies in the UK (median £1,000, upper quartile £92k).

Ownership and control

1 active · 1 other

HJ
Dr Heather Jane Mortiboys
Individual · since 23 April 2025
- owns 25–50% of shares
- holds 25–50% of voting rights
25–50%
TJ
Mr Toby James Burgess
Individual · since 23 April 2025 · ceased 24 December 2025
- owns 25–50% of shares
- holds 25–50% of voting rights
25–50%

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.

Key dates

Incorporated: 23 April 20251 yr ago
Next accounts due: 30 January 2028in 463 days
Confirmation statement due: 7 May 2027in 195 days

Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.

Activity

SIC 72110: Research and experimental development on biotechnology
Accounts type: Total Exemption Full
Size band: MicroCompanies Act thresholds

Financials

1 period on record · latest ending 30 April 2026

Net assets

£159k

1 period on record

Cash at bank

£239k

1 period on record

Turnover

Not reported

Employees

1 period on record

Filed accounts by period, newest first
Period end	Net assets	Cash	Debtors	Creditors <1y	Turnover	Profit	Employees
30 April 2026	£159k	£239k	£28k	—	—	—	3

Cash per employee£80kCash ÷ average employees

Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing.

Filing and accounts signals

Facts from the register · no rating

Net assets above zeroNet assets £158,668 at 30 April 2026
Cash at bank of £50,000 or moreCash £239,465
Incorporated less than two years agoIncorporated 23 April 2025; 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.

Timeline

Newest first

30 Jan 2028Next accounts duein 463 days
07 May 2027Confirmation statement duein 195 days
30 Apr 2026Accounts period endNet assets £159k · small accounts
23 Apr 2025Incorporated

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