SIZEWELL C LIMITED Credit Check Report

Company Overview

Sizewell C Limited is listed at the official companies registry as Active Private Limited Company. The company was incorporated on Tuesday 28 October 2014, so this is a well established company. Sizewell C Limited has been in business for 11 years and 5 months. The accounts status is full and the accounts are next due on Thursday 31 December 2026.

Registered Address

25 Copthall Avenue, London, EC2R 7BP

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Companies House Data

Company Name	SIZEWELL C LIMITED
Company Number	09284825
Registered Office Address	25 Copthall Avenue
	EC2R 7BP
Company Category	Private Limited Company
Company Status	Active
Country of Origin	United Kingdom
Incorporation Date	28/10/2014
Accounting Reference Date Day	31
Accounting Reference Date Month	3
Accounts Next Due Date	31/12/2026
Accounts Last Made Up Date	31/03/2025
Accounts Account Category	FULL
Returns Next Due Date	12/06/2017
Returns Last Made Up Date	15/05/2016

Previous Company Name	Changed Date
NNB GENERATION COMPANY (SZC) LTD	12 Jun 2023

Directors & Members

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	Elizabeth Barber - Director (British, 61 years old, born September 1965) Appointed 01 January 2024	Active
	Laura Barbrook - Director (British, 53 years old, born December 1973) Appointed 17 October 2025	Active
	Stephen Billingham - Director (British, 68 years old, born May 1958) Appointed 30 June 2022, Resigned 29 November 2022	Resigned
	Caroline Botwood - Director (British, 61 years old, born October 1965) Appointed 16 February 2026	Active
	Declan Burke - Director (Irish, 48 years old, born June 1978) Appointed 29 November 2022, Resigned 30 May 2023	Resigned
	Humphrey Cadoux-Hudson - Director (British, 66 years old, born November 1960) Appointed 17 November 2014, Resigned 30 June 2022	Resigned
	Nigel Cann - Director (British, 62 years old, born June 1964) Appointed 03 April 2023	Active
	Yigang Cao - Director (Chinese, 54 years old, born April 1972) Appointed 30 September 2016, Resigned 29 November 2022	Resigned
	Marie-Sylvie Collet - Director (Belgian, 62 years old, born December 1964) Appointed 15 November 2017, Resigned 29 November 2022	Resigned
	James Crawford - Director (British, 68 years old, born August 1958) Appointed 30 September 2016, Resigned 31 October 2019	Resigned
	Stuart Crooks - Director (British, 61 years old, born February 1965) Appointed 15 November 2017	Active
	Florian Debionne - Director (French, 58 years old, born September 1968) Appointed 17 November 2014, Resigned 06 June 2018	Resigned
	Zhengping Deng - Director (Chinese, 63 years old, born January 1963) Appointed 15 December 2021, Resigned 29 November 2022	Resigned
	Mina Golshan - Director (British, 52 years old, born June 1974) Appointed 29 November 2022	Active
	David Gregg - Director (British, 59 years old, born August 1967) Appointed 07 October 2024, Resigned 16 October 2025	Resigned
	Mark Hartley - Director (British, 54 years old, born June 1972) Appointed 01 December 2022, Resigned 03 April 2023	Resigned
	Alison Henwood - Director (British, 61 years old, born July 1965) Appointed 23 March 2026	Active
	Robert Holden - Director (British, 70 years old, born April 1956) Appointed 30 September 2016, Resigned 01 March 2025	Resigned
	William Holland Kaye - Director (British, 61 years old, born March 1965) Appointed 01 February 2025	Active
	David Kirwan - Director (Irish, 55 years old, born September 1971) Appointed 04 November 2025	Active
	Alejandro Lopez Delgado - Director (Spanish,British, 49 years old, born November 1977) Appointed 04 November 2025	Active
	Jonathan Loveday - Director (British, 57 years old, born July 1969) Appointed 24 March 2025, Resigned 16 February 2026	Resigned
	Andrew Mathews - Director (British, 68 years old, born June 1958) Appointed 01 October 2025	Active
	Frederic Mayoux - Director (French, 65 years old, born October 1961) Appointed 01 March 2021, Resigned 07 October 2024	Resigned
	Bertrand Michoud - Director (British, 56 years old, born December 1970) Appointed 01 November 2019, Resigned 04 November 2025	Resigned
	Paul Newman - Director (British, 68 years old, born December 1958) Appointed 30 September 2016, Resigned 15 November 2017	Resigned
	Richard Noble - Director (British, 65 years old, born May 1961) Appointed 31 July 2023, Resigned 31 October 2025	Resigned
	Abbie Pokorny - Director (British, 46 years old, born January 1980) Appointed 01 February 2022, Resigned 01 February 2022	Resigned
	Patrick Pruvot - Director (French, 67 years old, born August 1959) Appointed 06 June 2018, Resigned 01 March 2021	Resigned
	Julia Pyke - Director (British, 59 years old, born August 1967) Appointed 03 April 2019, Resigned 31 December 2025	Resigned

Secretaries

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	Claire Gooding - Secretary Appointed 03 April 2019, Resigned 01 February 2022	Resigned
	Christopher Hamill - Secretary Appointed 17 November 2014, Resigned 26 July 2017	Resigned
	Asha Magnus - Secretary Appointed 25 June 2024	Active
	Abbie Pokorny - Secretary Appointed 01 February 2022, Resigned 25 June 2024	Resigned
	Julia Pyke - Secretary Appointed 26 July 2017, Resigned 03 April 2019	Resigned

Other Company Directorships

Elizabeth Barber
SIZEWELL C (HOLDING) LIMITED

Laura Barbrook
NATIONAL GRID ELECTRICITY DISTRIBUTION (EAST MIDLANDS) PLC
NATIONAL GRID ELECTRICITY DISTRIBUTION (SOUTH WALES) PLC
NATIONAL GRID ELECTRICITY DISTRIBUTION (SOUTH WEST) PLC
NATIONAL GRID ELECTRICITY DISTRIBUTION (WEST MIDLANDS) PLC
NATIONAL GRID ELECTRICITY DISTRIBUTION PLC
UNITY SCHOOLS PARTNERSHIP EDUCATION LTD

Caroline Botwood
No companies found

Nigel Cann
NUCLEAR SERVICES (TECHNICAL) COMPANY LIMITED

Stuart Crooks
EDF ENERGY (COTTAM POWER) LIMITED
EDF ENERGY (ENERGY BRANCH) LIMITED
EDF ENERGY (THERMAL GENERATION) LIMITED
EDF ENERGY NUCLEAR GENERATION LIMITED
EDF ENERGY R&D UK CENTRE LIMITED
EDF ENERGY ROUND 3 ISLE OF WIGHT LIMITED
NNB GENERATION COMPANY (HPC) LIMITED
NNB HOLDING COMPANY (HPC) LIMITED
NNB TOP COMPANY HPC (A) LTD
NNB TOP COMPANY HPC (B) LTD

Mina Golshan
No companies found

Alison Henwood
KRACO CAR CARE INTERNATIONAL LIMITED
P J SNAIL LTD
SHELL ENERGY EUROPE LIMITED
SHELL INTERNATIONAL TRADING AND SHIPPING COMPANY LIMITED
SHELL TRADING INTERNATIONAL LIMITED
SPECTRIS PLC
TWENTY PLUS TEN LTD

William Holland Kaye
No companies found

David Kirwan
SIZEWELL C (HOLDING) LIMITED

Alejandro Lopez Delgado
No companies found

Andrew Mathews
CLARRICK LIMITED
DEVONPORT ROYAL DOCKYARD LIMITED
NEXIA SOLUTIONS LIMITED
UNITED KINGDOM NATIONAL NUCLEAR LABORATORY LIMITED

Balance Sheet

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Common Size Financial Analysis

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Secured Creditors

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Public Record Information

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Exact Court Judgements

Period of Months	Last 12m	13-24m	25-36m	37-48m	49-60m	61-72m
Number of Exact CCJS	X	Y	Y	X	X	Y
Value of Exact CCJS	YXY	YK	S	S	X	KX

Supplier Credit Limits

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Date	Sector	Notified	Amount	Terms
XK-SXY	XKXYXK	SXSKXYXK	£X,000	XS XYSKS
SK-SYY	SKXYXKYKKY	KSXX KKXXYXS	£YY,000	YS XYSKS SK YXXSXS
YK-SXY	XKXYXYYK	SXSXYXK	£SX,000	XS XYSKS

Payment Records

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Payment Records from it's suppliers' company ledger show how a company is paying its suppliers

Payment Analysis

Total Invoices	Paid Before 30 days due	Paid After 30 days due	Owing Before 30 days due	Owing after 30 days due
XYX	SX	K	YX	X

Company Valuation Analysis

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Going Concern Valuation

The going concern valuations value the company on the basis that it continues to trade without the threat of liquidation for the foreseeable future. These valuations are primarily profit and cashflow based.

Valuations		Valuation Measures
Estimated High Value	£XSI,000	Retained Profit	£YX,000
Estimated Mid Value	£YY,000	EBIT	£SY,000
Estimated Low Value	£X,000	EBITDA	£SSX,000

Liquidation Valuation

The liquidaton valuation values the company as if it were to cease trading and assets were subject to rapid disposal to cover liabilities. This valuation is primarily asset based.

Valuations		Valuation Measures
Estimated High Value	£XY,000	Total Assets	£XIX,000
Estimated Mid Value	£Y,000	Net Assets	£YX,000
Estimated Low Value	£S,000	Tangible Equity	£SX,000
The above valuations are based on our own algorithms and take no account of many factors that can influence actual valuations realized and should not therefore be assumed to be accurate.

Credit Status Checklist

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Business Growth	Please purchase a report to see true comments
EBITDA	Purchase a report to see true comments
Dividends	Please purchase a report to see true comments about this company
Retained Profits	Retained Profits for this company
Debt Interest	Debt Interest for this company
Cash Flow	Cash Flow for this company
CCJs	CCJs for this company
Age of Company	Age of Company for this company
Solvency	Solvency for this company
Secured Creditors	Secured Creditors for this company
Ownership	Ownership for this company

First Report Score: (0-10)

Financial Status Guide:

10			Very Strong
9			Strong
8			Very Good
7			Good
6			Above Average
5			Average
4			Below Average
3			Poor
2			Weak
1			Very Weak
0			Critical

Risk Score Trend

Risk Rating

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This is the credit risk assessment used by one of the top UK credit reference agencies.

Risk Score (1-100)	X
Risk Band Description	XXMXMXMX SISX
Risk Assessment	Meeting of Creditors
Credit Rating	XSKX

Altman Z Score Credit Risk Rating

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There have been many bankruptcy predictors developed, however none has been so thoroughly tested and broadly accepted as the Altman Z-Score.

Z Score	X
Risk Band	XY
Risk Band Description	The Z Score is not used for small companies where full accounts are not filed because profit and loss account items are required to calculate the score.

Z Score Bands

1	Low Risk	3.00 and above
2	Caution	2.63 - 2.99
3	Risk of Failure within 2 years	1.24 - 2.62
4	High Probability Failure	Below 1.24

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	CARDWELL INVESTMENT TECHNOLOGIES UK LIMITED ASH COTTAGE, OXFORD ROAD, GERRARDS CROSS, BUCKINGHAMSHIRE, EC2R 7BP
	LEBARA FRANCE LIMITED 7th Floor, Import Building, 2 Clove Crescent, London, EC2R 7BP
	FINANCIAL MARKET ENGINEERING LIMITED 5th Floor Grove House, 248a Marylebone Road, London, EC2R 7BP
	ORGANIC ASSET MANAGEMENT LIMITED 25 Copthall Avenue, London, EC2R 7BP

Document Filings

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