SENTINEL PHOTONICS LIMITED

12163852
Active United Kingdom

Other manufacturing n.e.c.

17 employees website.com
Safety and security Other manufacturing n.e.c.Other research and experimental development on natural sciences and engineering
S

SENTINEL PHOTONICS LIMITED

12163852

Other manufacturing n.e.c.

Founded 19 Aug 2019 Active United Kingdom 17 employees website.com
Safety and security Other manufacturing n.e.c.Other research and experimental development on natural sciences and engineering
Accounts Submitted 28 May 2026 Next due 30 Sept 2026 3 months remaining
Confirmation
Net assets £-1M £969K 2024 year on year
Total assets £1M £1M 2024 year on year
Total Liabilities £2M £355K 2024 year on year
Charges 1
1 outstanding

Contact & Details

Contact

Telephone

0800 000 0000

Email

info@example.com

Website

www.example.com

Full company profile for SENTINEL PHOTONICS LIMITED (12163852), an active safety and security company based in United Kingdom. Incorporated 19 Aug 2019. Other manufacturing 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 Dec 2025
Due by 30 Sept 2026 3 months remaining

Net Assets, Total Assets & Total Liabilities (2019–2024)

Cash in Bank

£556.73k

Decreased by £235.70k (-30%)

Net Assets

-£1.13M

Decreased by £969.45k (-590%)

Total Liabilities

£2.38M

Decreased by £355.12k (-13%)

Turnover

N/A

Employees

17

Increased by 5 (+42%)

Debt Ratio

191%

Increased by 85 (+80%)

Financial History

Revenue, profit, EBITDA and key financial figures

2024
31 Dec Year End
2024
31 Mar 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

Funding Rounds 1

Investors (3)

Investor NameInvestor SinceParticipating Rounds
Investor 2Sept 2022Seed
Investor 3Sept 2022Seed
Investor 4Sept 2022Seed

Share Capital

Share Capital

Share allotments and capital structure

6 Allotments 817,146 Shares £4.43m Total
Date FromShare ClassShares AllottedAmount RaisedPrice/Share
28 Apr 202687,402£1.50m£17.16
28 Apr 2026159,659£2.19m£13.73
9 Mar 202375,745£500k£6.601
13 Sept 202219,238£127k£6.601
13 Sept 202220,652£109k£5.281

Officers

Officers

1 active 2 resigned
Status
Sean Michael Tsi-ong TipperDirectorBritishUnited Kingdom3213 Dec 2021Active

Shareholders

Shareholders (15)

Christopher David Burgess
33.9%
Sean Tipper
33.9%

Persons with Significant Control

Persons with Significant Control (5)

5 Active 2 Ceased

Christopher David Burgess

British

Active
Notified 13 Dec 2021
Residence United Kingdom
DOB May 1983
Nature of Control
  • Ownership Of Shares 25 To 50 Percent,voting Rights 25 To 50 Percent

Sean Michael Tsi-ong Tipper

British

Active
Notified 13 Dec 2021
Residence United Kingdom
DOB July 1993
Nature of Control
  • Ownership Of Shares 25 To 50 Percent,voting Rights 25 To 50 Percent

Ploughshare Innovations Ltd

Unknown

Active
Notified 9 Mar 2023
Nature of Control
  • Ownership Of Shares 25 To 50 Percent
  • Voting Rights 25 To 50 Percent

Dr Christopher David Burgess

British

Active
Notified 13 Dec 2021
Residence United Kingdom
DOB May 1983
Nature of Control
  • Voting Rights 25 To 50 Percent

Sean Michael Tsi-ong Tipper

British

Active
Notified 13 Dec 2021
Residence United Kingdom
DOB July 1993
Nature of Control
  • Voting Rights 25 To 50 Percent

Ploughshare Innovations Ltd

Ceased 13 Dec 2021

Ceased

Ploughshare Innovations Ltd

Ceased 28 Apr 2026

Ceased

Group Structure

Group Structure

SENTINEL PHOTONICS LIMITED Current Company

Charges

Charges

1 outstanding

Properties

Properties

0 total

No related properties

Documents

Company Filings

DateCategoryDescriptionDocument
28 May 2026AccountsAnnual accounts made up to 31 Dec 2025
18 May 2026ResolutionResolutions
18 May 2026ResolutionResolutions
18 May 2026IncorporationMemorandum Articles
18 May 2026IncorporationMemorandum Articles
28 May 2026 Accounts

Annual accounts made up to 31 Dec 2025

18 May 2026 Resolution

Resolutions

18 May 2026 Resolution

Resolutions

18 May 2026 Incorporation

Memorandum Articles

18 May 2026 Incorporation

Memorandum Articles

Recent Activity

Latest Activity

Annual accounts made up to 31 Dec 2025

3 weeks ago on 28 May 2026

Resolutions

1 months ago on 18 May 2026

Resolutions

1 months ago on 18 May 2026

Memorandum Articles

1 months ago on 18 May 2026

Memorandum Articles

1 months ago on 18 May 2026