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 3 months remaining
Confirmation Submitted 12 Dec 2025 Next due 7 Nov 2026 6 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 Jan → 31 Dec 2024
Type Total Exemption Full
Next accounts 31 December 2025
Due by 30 September 2026 9 months

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
Dec 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
21 Apr 2026CapitalAllotment of shares (GBP 9,702.985) on 2026-04-16
9 Mar 2026OfficersChange to director Mr Paul Graham Bird on 2026-03-09
20 Jan 2026OfficersChange to director Rebecca Sinclair on 2026-01-20
12 Dec 2025Confirmation StatementConfirmation statement made on 2025-10-24 with updates
5 Aug 2025Change Of NameReplacement filing of SH01 - 07/10/24 Statement of Capital gbp 9333.815
21 Apr 2026 Capital

Allotment of shares (GBP 9,702.985) on 2026-04-16

9 Mar 2026 Officers

Change to director Mr Paul Graham Bird on 2026-03-09

20 Jan 2026 Officers

Change to director Rebecca Sinclair on 2026-01-20

12 Dec 2025 Confirmation Statement

Confirmation statement made on 2025-10-24 with updates

5 Aug 2025 Change Of Name

Replacement filing of SH01 - 07/10/24 Statement of Capital gbp 9333.815

Recent Activity

Latest Activity

Allotment of shares (GBP 9,702.985) on 2026-04-16

4 days ago on 21 Apr 2026

Change to director Mr Paul Graham Bird on 2026-03-09

1 months ago on 9 Mar 2026

Change to director Rebecca Sinclair on 2026-01-20

3 months ago on 20 Jan 2026

Confirmation statement made on 2025-10-24 with updates

4 months ago on 12 Dec 2025

Replacement filing of SH01 - 07/10/24 Statement of Capital gbp 9333.815

8 months ago on 5 Aug 2025