Tommy John Koltis

Part of Covanta Holding Corp., Encyclis Ltd. is a British company that engages in disposing non hazardous waste. The company is based in London, UK. Encyclis was founded in 2006.

Part of Covanta Holding Corp., Covanta Europe Assets Ltd. is a holding British company that operates subsidiaries engaged in converting waste into energy. The company is based in London, UK and was founded in 2017.

Part of Covanta Holding Corp., Covanta Holding UK Ltd. is a company that functions as an investment holding company. The company is based in London, UK and was founded in 2017.

Part of Covanta Holding Corp., Covanta Holding 2 UK Ltd. is an investment holding company. The company is based in London, UK and was founded in 2017.

Part of Covanta Holding Corp., Covanta Europe Investments Ltd. is a British company that functions as an investment holding company. The company is based in London, UK and was founded in 2017.

Part of Covanta Holding Corp., EGEC Holdings Ltd. generates electricity. The company is based in Edinburgh, UK. EGEC Holdings was founded in 2015.

Part of Covanta Holding Corp., Covanta Green Earls Gate Holding Ltd. is a holding British company that develops combined heat and power plants. The company is based in London, UK.

Part of Covanta Holding Corp., Covanta Green Rookery Holding Ltd. is a British company that generates electricity and provides non-hazardous waste treatment and disposal services. The company is based in London, UK and was founded in 2018.

Part of Covanta Holding Corp., Covanta Green UK Ltd. is a dormant company. The company is based in London, UK. Covanta Green was founded in 2018.