SERENOX LIMITED

Active United Kingdom

Technical testing and analysis

0 employees website.com
Life sciences and medical technology Technical testing and analysisResearch and experimental development on biotechnology
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SERENOX LIMITED

Technical testing and analysis

Founded 25 Jul 2022 Active United Kingdom 0 employees website.com
Life sciences and medical technology Technical testing and analysisResearch and experimental development on biotechnology
Accounts Submitted 11 May 2026 Next due 30 Sept 2026 3 months remaining
Confirmation Submitted 1 Sept 2025 Next due 7 Aug 2026 2 months remaining
Net assets £-51K £15K 2024 year on year
Total assets £4K £4K 2024 year on year
Total Liabilities £55K £11K 2024 year on year
Charges None No charges registered

Contact & Details

Contact

Website

www.example.com

Full company profile for SERENOX LIMITED (14255266), an active life sciences and medical technology company based in United Kingdom. Incorporated 25 Jul 2022. Technical testing and analysis. View financials, directors, shareholders, and filings.

Business Summary

This company specializes in providing innovative solutions and services across multiple sectors.

Products & Services

consulting software analytics integration

Reports

Credit Report

In-depth credit score, financial analysis, risk assessment and company intelligence.

Financials

Financials

Period 1 Jan → 31 Dec 2024
Type micro-entity
Next accounts 31 Dec 2025
Due by 30 Sept 2026 3 months remaining

Balance Sheet & P&L (2023–2024)

Cash in Bank

N/A

Decreased by £35.00 (-100%)

Net Assets

-£51.08k

Decreased by £14.53k (-40%)

Total Liabilities

£55.06k

Increased by £10.59k (+24%)

Turnover

£26.65k

Employees

N/A

Debt Ratio

1386%

Increased by 824 (+147%)

Financial History

Revenue, profit, EBITDA and key financial figures

2024
31 Dec Year End
2023
31 Dec Year End
P&L
Revenue
£142.3M
£128.7M
Gross Profit
£48.2M
£43.1M
Operating Profit
£22.4M
£19.8M
Net Profit
£18.1M
£15.9M
EBITDA
£31.5M
£28.2M
Assets
Cash
£24.7M
£21.3M
Total Assets
£89.4M
£82.1M
Liabilities
Total Liabilities
£45.2M
£41.8M
Key Metrics
Employees
1,247
1,156
Latest Revenue
£142.3M
Latest EBITDA
£31.5M
Cash Position
£24.7M

Funding

Fundraising & Grants

No fundraising or grants recorded

Investors (0)

No investor information available

Share Capital

Share Capital

Share allotments and capital structure

1 Allotment 3,531,750 Shares £35.318 Total
Date FromShare ClassShares AllottedAmount RaisedPrice/Share
20 Oct 20223,531,750£35.318£0

Officers

Officers

3 active
Status
Annette Hildegard SchuhDirectorBritish,germanEngland5825 Jul 2022Active
Powell, Steven John, DrDirectorBritishUnited Kingdom6425 Jul 2022Active
Steven John PowellSecretaryUnknownUnknown25 Jul 2022Active

Shareholders

Shareholders (12)

Annette Hildegard Schuh
48.4%
Oxford Science Enterprises Plc
11.8%

Persons with Significant Control

Persons with Significant Control (1)

1 Active

Professor Annette Hildegard Schuh

British,german

Active
Notified 25 Jul 2022
Residence England
DOB October 1967
Nature of Control
  • Ownership Of Shares 25 To 50 Percent,voting Rights 25 To 50 Percent,right To Appoint And Remove Directors

Group Structure

Group Structure

No group structure identified

Charges

Charges

No charges registered

Properties

Properties

0 total

No related properties

Documents

Company Filings

DateCategoryDescriptionDocument
11 May 2026AccountsAnnual accounts made up to 31 Dec 2025
1 Sept 2025Confirmation StatementConfirmation statement made on 24 Jul 2025 with no updates
5 Jun 2025AccountsAnnual accounts made up to 31 Dec 2024
27 Aug 2024Confirmation StatementConfirmation statement made on 24 Jul 2024 with no updates
23 Apr 2024AccountsAnnual accounts made up to 31 Dec 2023
11 May 2026 Accounts

Annual accounts made up to 31 Dec 2025

1 Sept 2025 Confirmation Statement

Confirmation statement made on 24 Jul 2025 with no updates

5 Jun 2025 Accounts

Annual accounts made up to 31 Dec 2024

27 Aug 2024 Confirmation Statement

Confirmation statement made on 24 Jul 2024 with no updates

23 Apr 2024 Accounts

Annual accounts made up to 31 Dec 2023

Recent Activity

Latest Activity

Annual accounts made up to 31 Dec 2025

3 weeks ago on 11 May 2026

Confirmation statement made on 24 Jul 2025 with no updates

9 months ago on 1 Sept 2025

Annual accounts made up to 31 Dec 2024

1 years ago on 5 Jun 2025

Confirmation statement made on 24 Jul 2024 with no updates

1 years ago on 27 Aug 2024

Annual accounts made up to 31 Dec 2023

2 years ago on 23 Apr 2024