Active13998437Private limited companyAltrincham

CHIMERIS UK LTD.

Significant control: Hao Zhang (75–100%)

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From public filings as at 31 Aug 2026; may contain errors or be out of date.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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What does Chimeris UK Ltd. 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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01

Summary

Generated from filed data · no estimates

CHIMERIS UK LTD. is an active private limited company (company number 13998437) incorporated on 23 March 2022, registered in Altrincham. Its registered activity is research and experimental development on biotechnology (SIC 72110). Latest small accounts cover the period ending 31 March 2025, showing net assets of −£5.50m and cash of £356k, with 14 employees on average. Net assets fell 53% on the prior period (−£3.61m).

Peer position · net assets

By net assets it sits in the bottom quarter of 138 comparable companies in Manchester (median £436, upper quartile £124k).

02

Ownership and control

1 active · 1 other
  • Hao Zhang
    Individual · since 9 November 2022
    • owns 75–100% of shares
    • holds 75–100% of voting rights
    • can appoint or remove directors
  • Dr Christopher Allen Bird
    Individual · since 23 March 2022 · ceased 9 November 2022
    • 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
23 March 20224 yrs ago
Next accounts due
31 December 2026in 69 days
Confirmation statement due
6 April 2027in 165 days

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

04

Activity

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 31 March 2025
Net assets
−£5.50m
vs Mar 2024
Cash at bank
£356k
+12%vs Mar 2024
Turnover
Not reported
Employees
14
+17%vs Mar 2024
Net assets
−£5.50m
Cash at bank
£356k
Average employees
14
Filed accounts by period, newest first
Period endNet assetsCashDebtorsCreditors <1yTurnoverProfitEmployees
31 March 2025−£5.50m£356k—£6.60m——14
31 March 2024−£3.61m£319k—£4.61m——12
Current ratio0.13Current assets ÷ creditors within one year
Cash per employee£25kCash ÷ 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 £-5,501,633 at 31 March 2025
  • Net assets down 25% or more on the prior period-52.6% vs prior period
  • Current assets below creditors within one yearCurrent ratio 0.13
  • Cash at bank of £50,000 or moreCash £356,232
  • Incorporated two to five years agoIncorporated 23 March 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 165 days
  2. Next accounts duein 69 days
  3. Accounts period endNet liabilities £5.50m · small accounts
  4. Accounts period endNet liabilities £3.61m · small accounts
  5. Incorporated
08

Similar companies in Manchester

Same activity (research and experimental development on biotechnology), closest in incorporation date
09

Reminders for CHIMERIS UK LTD.

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.