Serving the community

Welcome to IEG

International Energy Group (IEG) is a leading natural gas and LPG distribution and supply business located in Guernsey, Jersey and the Isle of Man.

IEG has more than 40,000 customers connected to its networks and has been supplying gas in the Channel Islands and the Isle of Man since the 1830s.

For further information visit:
Ancala Partners LLP

Latest News

IEG Acquired by Ancala Partners LLP

Ancala Partners LLP (Ancala) has completed its acquisition of 100% of International Energy Group (IEG) on 26th May for its UK…

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TEC at 10

The Energy Centre showroom in Admiral Park, Guernsey and Tunnell Street, Jersey celebrates its 10th anniversary this year. Originally named…

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Jersey Gas Sponsors Sailing And Wind Surfing At 2015 Island Games

With a total of 14 islands competing in the sailing and 6 in the wind surfing at this year’s Island…

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Operating Companies

Guernsey Gas Limited

Website
gsygas.com

Jersey Gas Company Limited

Website
jsygas.com

Manx Gas Limited

Website
manxgas.com

Kosangas (Guernsey) Limited

Website
gsygas.com/kosangas

Kosangas (Jersey) Limited

Website
jsygas.com/kosangas

Parent Company

Ancala Partners LLP

Website
ancala.com