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Southern Gas Networks Plc

05167021

active
plc
england wales
Companies House
Health Score
65 / 100

Some Concerns

25/30
Filing
0/30
Financial
40/40
Risk

No risk factors detected.

Details

St Lawrence House, Station Approach, Horley, RH6 9HJ
Incorporated 30/06/2004

Previously known as

Southern Gas Networks Limited · until 28/09/2005
Blackwater G Limited · until 01/06/2005

Compliance

Last accounts

31/03/2026

full

Next accounts due

30/09/2027

On track

Confirmation statement

Last: 11/12/2025

Due 25/12/2026

On track

Industry

35220
Distribution of gaseous fuels through mains

Officers

Mr Antony John King

director · Since 11/09/2025

CHIEF EXECUTIVE

BRITISH · ENGLAND

Charlotte Louise Brunning

director · Since 02/05/2018

British · United Kingdom

Nicholas Robin Salmon

director · Since 14/03/2019

British · England

Michael John Botha

director · Since 22/03/2022

Canadian · Canada

Rebecca Elizabeth Lumlock

director · Since 22/03/2022

British · United Kingdom

Martin Paul Catchpole

director · Since 23/03/2022

British · United Kingdom

Paul John Vincent Trimmer

director · Since 23/03/2022

British · United Kingdom

Michael Oswald Smart

director · Since 27/05/2022

British · United Kingdom

Jeffrey Rosenthal

director · Since 14/06/2022

Canadian · Canada

Joanna Sarah Whittington

director · Since 19/10/2023

British · United Kingdom

James Alexander Adam

director · Since 30/01/2025

British,Canadian · United Kingdom

David Demes

director · Since 30/01/2025

Slovak · United Kingdom

Fungai Makoni

secretary · Since 01/04/2025

Afonso Castello-Branco Gois

director · Since 16/05/2025

Portuguese · United Kingdom

Mathew David Turnell-Henry

director · Since 16/05/2025

British · United Kingdom

Anthony John King

director · Since 11/09/2025

British · England

Simon David Kilonback

director · Since 11/09/2025

British · England

Christopher John Murray

director · Since 01/01/2026

British · England

Former

Neil Patrick Fleming

director · Resigned 02/05/2018

Graham Gerald Juggins

director · Resigned 06/09/2018

Kenton Edward Bradbury

director · Resigned 14/09/2018

Natalie Michaela Flageul

director · Resigned 22/07/2020

Ines Grund

director · Resigned 03/11/2020

Guy Lambert

director · Resigned 30/05/2021

Fraser Mcgregor Alexander

director · Resigned 22/03/2022

Adam Michael Cooper Friedrichsen

director · Resigned 23/03/2022

Sharmila Virginia Sylvester

secretary · Resigned 01/11/2023

Antoine Jean René Kerrenneur

director · Resigned 15/04/2024

Christian Herbert Fingerle

director · Resigned 13/09/2024

Megan Rose Birtwistle

secretary · Resigned 15/01/2025

Nicola Anne Shand

secretary · Resigned 06/11/2025

Paul Robert Jeffery

director · Resigned 01/01/2026

Matthew Jonathan Gross

director · Resigned 31/03/2026

Persons with Significant Control

Sgn Midco Limited

75–100% shares
75–100% votes
Appoint directors

Reg: 11050000 · Companies House · Limited By Shares

Notified 05/12/2017

Former PSCs

Scotia Gas Networks Limited

Ceased 04/12/2017

Sgn Pledgeco Limited

Ceased 05/12/2017

Change History

status → active
2026-06-10

Active

type → plc
2026-06-10

Public Limited Company

address line1 → St Lawrence House
2026-06-10

ST LAWRENCE HOUSE

post town → Horley
2026-06-10

HORLEY