Eierinteresser Datterselskap: Hammerfest Energi Nett AS 100% Hammerfest Energi Varme AS 100% Hammerfest Energi Bredbånd AS 100% Hammerfest Energi Kraftomsetning AS 100 % Porsa Kraftlag AS 70% Rossmolla Utvikling AS 51% Øvrige: Hammerfest Strøm AS 16,2% Barents Naturgass AS 34,5% Pro Barents AS 14,2% Finnmark Kraft AS 12,5% Barents Industriteknikk AS 20% Bitstorm AS 24% Ishavslink AS 11% Hammerfest Næringsinvest AS 24,2%