Active14195515Private limited companyCambridge

PROTIOMIX LIMITED

Significant control: Stephen Robert Paul Jaffe (25–50%), Zhao Yuan Leong (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From public filings as at 31 Aug 2026; may contain errors or be out of date.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

Watch this company

Get an email when Companies House records a change for Protiomix Limited: status, filings, accounts, officers or owners. Free.

Not live yet: alerts start by 15 December 2026. We store your email and this company number only, for these alerts. If alerts don’t launch, we tell you and delete your address. Privacy

Coming soon · product and service lists

What does Protiomix Limited sell?

Registered activity: Manufacture of other food products n.e.c. (SIC 10890). We’re building product and service lists for UK companies. Get this one when it’s ready.

One email, only about this. If we don’t launch within 60 days we’ll tell you. Privacy
01

Summary

Generated from filed data · no estimates

PROTIOMIX LIMITED is an active private limited company (company number 14195515) incorporated on 25 June 2022, registered in Cambridge. Its registered activity is manufacture of other food products n.e.c. (SIC 10890). Latest small accounts cover the period ending 30 June 2025 and cash of £2,533, with 2 employees on average.

There are 3,132 companies in manufacture of other food products n.e.c. in the UK with filed accounts; the median reports net assets of £100 and is 6 years old.

02

Ownership and control

2 active
  • Dr Stephen Robert Paul Jaffe
    Individual · since 25 June 2022
    • owns 25–50% of shares
    • holds 25–50% of voting rights
    • can appoint or remove directors
  • Dr Zhao Yuan Leong
    Individual · since 12 August 2022
    • owns 25–50% of shares
    • holds 25–50% 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
25 June 20224 yrs ago
Next accounts due
30 March 2027in 155 days
Confirmation statement due
9 July 2027in 256 days

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

04

Activity

SIC 10890
Manufacture of other food products n.e.c.
SIC 10910
Manufacture of prepared feeds for farm animals
SIC 10920
Manufacture of prepared pet foods
SIC 72110
Research and experimental development on biotechnology
Accounts type
Total Exemption Full
Size band
MicroCompanies Act thresholds
05

Financials

2 periods on record · latest ending 30 June 2025
Net assets
Not reported
Cash at bank
£2,533
−88%vs Jun 2024
Turnover
Not reported
Employees
2
No changevs Jun 2024
Cash at bank
£2,533
Average employees
2
Filed accounts by period, newest first
Period endNet assetsCashDebtorsCreditors <1yTurnoverProfitEmployees
30 June 2025—£2,533£1,670£95k——2
30 June 2024—£20k£5,568£37k——2
Current ratio0.04Current assets ÷ creditors within one year
Cash per employee£1,266Cash ÷ 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
  • Current assets below creditors within one yearCurrent ratio 0.04
  • Incorporated two to five years agoIncorporated 25 June 2022

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 256 days
  2. Next accounts duein 155 days
  3. Accounts period end
  4. Accounts period end
  5. Incorporated
08

Similar companies in Cambridge

Same activity (manufacture of other food products n.e.c.), closest in incorporation date
09

Reminders for PROTIOMIX 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.