SENTINEL 123 LIMITED

Active Cardiff

Activities of other holding companies n.e.c.

183 employees website.com
Activities of other holding companies n.e.c.
S

SENTINEL 123 LIMITED

Activities of other holding companies n.e.c.

Founded 25 Oct 2023 Active Cardiff, United Kingdom 183 employees website.com
Activities of other holding companies n.e.c.
Accounts Submitted 25 Jul 2025 Next due 31 Jul 2026 2 months remaining
Confirmation Submitted 12 Dec 2025 Next due 7 Nov 2026 5 months remaining
Net assets £-4M
Total assets £22M
Total Liabilities £26M
Charges None No charges registered

Contact & Details

Contact

Registered Address

Capital Building Tyndall Street Cardiff CF10 4AZ United Kingdom

Full company profile for SENTINEL 123 LIMITED (15235876), an active company based in Cardiff, United Kingdom. Incorporated 25 Oct 2023. Activities of other holding companies n.e.c.. 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 Nov → 31 Oct 2024
Type group
Next accounts 31 Oct 2025
Due by 31 Jul 2026 2 months remaining

Balance Sheet & P&L (2024–2024)

Cash in Bank

£1.39M

Net Assets

-£3.89M

Total Liabilities

£26.35M

Turnover

£11.51M

Employees

183

Debt Ratio

117%

Financial History

Revenue, profit, EBITDA and key financial figures

2024
31 Oct Year End
P&L
Revenue
£142.3M
Gross Profit
£48.2M
Operating Profit
£22.4M
Net Profit
£18.1M
EBITDA
£31.5M
Assets
Cash
£24.7M
Total Assets
£89.4M
Liabilities
Total Liabilities
£45.2M
Key Metrics
Employees
1,247
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

14 Allotments 1,156,915 Shares £190.89m Total
Date FromShare ClassShares AllottedAmount RaisedPrice/Share
22 Dec 202430,917£309.17£309.17
22 Dec 202430,917£309.17£309.17
12 Sept 202438,000£38k£1
12 Sept 202438,000£38k£1
11 Jun 2024138,097£190.71m£1k

Officers

Officers

2 active 1 resigned
Status
David James Newton LoweDirectorBritishEngland5122 Dec 2023Active
Peter William BarkleyDirectorBritishEngland3725 Oct 2023Active

Shareholders

Shareholders (38)

Westbridge Iii Gp Llp
44.0%
478,635
Westbridge (sentinel) Nominees Limited
26.6%
289,354

Persons with Significant Control

Persons with Significant Control (1)

1 Active 1 Ceased

Westbridge Iii Gp Llp

United Kingdom

Active
Notified 6 Nov 2023
Nature of Control
  • Ownership Of Shares 75 To 100 Percent,voting Rights 75 To 100 Percent,right To Appoint And Remove Directors

Westbridge Ii Gp Llp

Ceased 6 Nov 2023

Ceased

Group Structure

Group Structure

WESTBRIDGE CAPITAL LLP united kingdom
WESTBRIDGE III GP LLP united kingdom
SENTINEL 123 LIMITED Current Company
SENTINEL 456 LIMITED united kingdom

Charges

Charges

No charges registered

Properties

Properties

0 total

No related properties

Documents

Company Filings

DateCategoryDescriptionDocument
11 May 2026ResolutionResolutions
21 Apr 2026CapitalAllotment of shares (GBP 9,702.985) on 16 Apr 2026
9 Mar 2026OfficersChange to director Mr Paul Graham Bird on 9 Mar 2026
20 Jan 2026OfficersChange to director Rebecca Sinclair on 20 Jan 2026
12 Dec 2025Confirmation StatementConfirmation statement made on 24 Oct 2025 with updates
11 May 2026 Resolution

Resolutions

21 Apr 2026 Capital

Allotment of shares (GBP 9,702.985) on 16 Apr 2026

9 Mar 2026 Officers

Change to director Mr Paul Graham Bird on 9 Mar 2026

20 Jan 2026 Officers

Change to director Rebecca Sinclair on 20 Jan 2026

12 Dec 2025 Confirmation Statement

Confirmation statement made on 24 Oct 2025 with updates

Recent Activity

Latest Activity

Resolutions

2 weeks ago on 11 May 2026

Allotment of shares (GBP 9,702.985) on 16 Apr 2026

1 months ago on 21 Apr 2026

Change to director Mr Paul Graham Bird on 9 Mar 2026

2 months ago on 9 Mar 2026

Change to director Rebecca Sinclair on 20 Jan 2026

4 months ago on 20 Jan 2026

Confirmation statement made on 24 Oct 2025 with updates

5 months ago on 12 Dec 2025