Spark Energy was founded in 2007. Spark is the only utility company in the UK to focus on the fast-paced lettings market. Their ‘big 6′ Price Commitment means tenants get a good deal on their gas and their electricity, andSpark UK Call centre is here if they need to talk. They have serviced over 300,000 customers so far, and they are growing fast. They are proud to offer their letting agent partners with a tailored service that no other utility company can match.