SIZEWELL C (HOLDING) LIMITED

Active United Kingdom

Activities of other holding companies n.e.c.

0 employees website.com
Environment, agriculture and waste Activities of other holding companies n.e.c.
S

SIZEWELL C (HOLDING) LIMITED

Activities of other holding companies n.e.c.

Founded 28 Oct 2014 Active United Kingdom 0 employees website.com
Environment, agriculture and waste Activities of other holding companies n.e.c.

Previous Company Names

NNB HOLDING COMPANY (SZC) LTD 16 Dec 2014 — 12 Jun 2023
NNB COMPANY (SZC) LTD 28 Oct 2014 — 16 Dec 2014
Accounts Due 31 Dec 2026 6 months remaining
Confirmation Submitted 1 Jun 2026 Next due 1 Jun 2027 11 months remaining
Net assets £4,022M £2,025M 2024 year on year
Total assets £4,022M £2,025M 2024 year on year
Total Liabilities £113K £78K 2024 year on year
Charges 2
2 outstanding

Contact & Details

Contact

Telephone

0800 000 0000

Website

www.example.com

Full company profile for SIZEWELL C (HOLDING) LIMITED (09284751), an active environment, agriculture and waste company based in United Kingdom. Incorporated 28 Oct 2014. 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 Apr → 31 Mar 2025
Type full
Next accounts 31 Mar 2026
Due by 31 Dec 2026 6 months remaining

Net Assets, Total Assets & Total Liabilities (2015–2024)

Cash in Bank

£3.83M

Increased by £171.00k (+5%)

Net Assets

£4021.73M

Increased by £2025.09M (+101%)

Total Liabilities

£113.00k

Increased by £78.00k (+223%)

Turnover

N/A

Employees

N/A

Debt Ratio

N/A

Financial History

Revenue, profit, EBITDA and key financial figures

2025
31 Mar 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

No fundraising or grants recorded

Investors (0)

No investor information available

Share Capital

Share Capital

Share allotments and capital structure

42 Allotments 156,232,956 Shares £156.06m Total
Date FromShare ClassShares AllottedAmount RaisedPrice/Share
15 Oct 20257,445,728£7.45m£7.45m
15 Oct 20257,445,728£7.45m£7.45m
5 Sept 20253,851,238£3.85m£3.85m
15 Aug 20254,518,787£4.52m£4.52m
15 Jul 20253,337,740£3.34m£3.34m

Officers

Officers

0 active 3 resigned
Status

No officers found

No officers found

Shareholders

Shareholders (11)

Secretary Of State For Energy Security And Net Zero
42.0%
125,390,870
Cdp Troy Bidco Limited
16.4%
49,136,366

Persons with Significant Control

Persons with Significant Control (1)

1 Active 1 Ceased

The Secretary Of State For Energy Security And Net Zero

Unknown

Active
Notified 1 Dec 2022
Nature of Control
  • Ownership Of Shares 75 To 100 Percent,voting Rights 75 To 100 Percent

Edf Energy Holdings Limited

Ceased 4 Nov 2025

Ceased

Group Structure

Group Structure

SIZEWELL C (HOLDING) LIMITED Current Company
SIZEWELL C LIMITED united kingdom

Charges

Charges

2 outstanding

Properties

Properties

0 total

No related properties

Documents

Company Filings

DateCategoryDescriptionDocument
1 Jun 2026Confirmation StatementConfirmation statement made on 18 May 2026 with updates
12 May 2026OfficersAppointment of Mr Clive Andrew Maxwell as director on 28 Apr 2026
27 Mar 2026CapitalAllotment of shares (GBP 298,825,219) on 20 Mar 2026
26 Feb 2026Persons With Significant ControlCessation of Edf Energy Holdings Limited as a person with significant control on 4 Nov 2025
17 Feb 2026CapitalAllotment of shares (GBP 247,020,701) on 4 Nov 2025
1 Jun 2026 Confirmation Statement

Confirmation statement made on 18 May 2026 with updates

12 May 2026 Officers

Appointment of Mr Clive Andrew Maxwell as director on 28 Apr 2026

27 Mar 2026 Capital

Allotment of shares (GBP 298,825,219) on 20 Mar 2026

26 Feb 2026 Persons With Significant Control

Cessation of Edf Energy Holdings Limited as a person with significant control on 4 Nov 2025

17 Feb 2026 Capital

Allotment of shares (GBP 247,020,701) on 4 Nov 2025

Recent Activity

Latest Activity

Confirmation statement made on 18 May 2026 with updates

1 weeks ago on 1 Jun 2026

Appointment of Mr Clive Andrew Maxwell as director on 28 Apr 2026

1 months ago on 12 May 2026

Allotment of shares (GBP 298,825,219) on 20 Mar 2026

2 months ago on 27 Mar 2026

Cessation of Edf Energy Holdings Limited as a person with significant control on 4 Nov 2025

3 months ago on 26 Feb 2026

Allotment of shares (GBP 247,020,701) on 4 Nov 2025

3 months ago on 17 Feb 2026