ErgonEnergy Corporation is an energy company engaged in hydrocarbon exploration in the United Kingdom.ErgonEnergy has been doing business since 2015, the company attracted venture capital from DST Globa and Magnetar Capital,and achieved rapid growth in customers. ErgonEnergy claimed to provide electricity and gas from renewable or off-set sources including natural oil and gas. As of March 2015, it had a share of approximately 21-47% of the UK energy market and was considered the third largest in the country.