ActiveSC401416Private limited companyEdinburgh

CYTOMOS LIMITED

Significant control: Scottish Enterprise (25–50%)

Companies HouseCompanies House

From public filings as at 31 Aug 2026; may contain errors or be out of date.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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Registered activity: Other professional, scientific and technical activities n.e.c. (SIC 74909). We’re building product and service lists for UK companies. Get this one when it’s ready.

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01

Summary

Generated from filed data · no estimates

CYTOMOS LIMITED is an active private limited company (company number SC401416) incorporated on 10 June 2011, registered in Edinburgh. Its registered activity is other professional, scientific and technical activities n.e.c. (SIC 74909). Latest small accounts cover the period ending 31 July 2025, showing net assets of −£921k and cash of £1.82m, with 27 employees on average. Net assets fell 148% on the prior period (£1.91m).

Peer position · net assets

By net assets it sits in the bottom quarter of 647 comparable companies in Edinburgh (median £5,817, upper quartile £41k).

02

Ownership and control

1 active · 4 other
  • Scottish Enterprise
    corporate entity · since 16 June 2022
    • owns 25–50% of shares
  • Mr Keith Ross Muir
    Individual · since 10 June 2016 · ceased 18 June 2018
    • owns 25–50% of shares
    • holds 25–50% of voting rights
  • Mr Alister Forbes Minty
    Individual · since 10 June 2016 · ceased 18 June 2018
    • has significant influence or control
  • Mr Kenneth Hall Fyvie
    Individual · since 10 June 2016 · ceased 23 May 2018
    • has significant influence or control
  • persons with significant control statement · since 18 June 2018 · ceased 16 June 2022

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
10 June 201115 yrs ago
Next accounts due
30 April 2027in 189 days
Confirmation statement due
24 June 2027in 244 days

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

04

Activity

SIC 74909
Other professional, scientific and technical activities n.e.c.
Accounts type
Total Exemption Full
Size band
MicroCompanies Act thresholds
05

Financials

2 periods on record · latest ending 31 July 2025
Net assets
−£921k
−148%vs Dec 2024
Cash at bank
£1.82m
−60%vs Dec 2024
Turnover
Not reported
Employees
27
+8%vs Dec 2024
Net assets
−£921k
Cash at bank
£1.82m
Average employees
27
Filed accounts by period, newest first
Period endNet assetsCashDebtorsCreditors <1yTurnoverProfitEmployees
31 July 2025−£921k£1.82m—£471k——27
31 December 2024£1.91m£4.53m—£397k——25
Current ratio5.18Current assets ÷ creditors within one year
Cash per employee£68kCash ÷ 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

Facts from the register · no rating
  • Net assets below zeroNet assets £-920,850 at 31 July 2025
  • Net assets down 25% or more on the prior period-148.2% vs prior period
  • Current assets at least 1.5× creditors within one yearCurrent ratio 5.18
  • Cash at bank of £50,000 or moreCash £1,823,898
  • Incorporated five or more years agoIncorporated 10 June 2011

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

Newest first
  1. Confirmation statement duein 244 days
  2. Next accounts duein 189 days
  3. Accounts period endNet liabilities £921k · small accounts
  4. Accounts period endNet assets £1.91m · small accounts
  5. Incorporated
08

Similar companies in Edinburgh

Same activity (other professional, scientific and technical activities n.e.c.), closest in incorporation date
09

Reminders for CYTOMOS LIMITED

Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.

Source: Companies House register, snapshot 2026-08-31; accounts from the Companies House accounts data product. Open Government Licence v3.0. View on Companies House. Methodology · About · Markdown.