Carlyle to sell SierraCol Energy to Prime Infrastructure

Carlyle agreed on 11 March 2026 to sell SierraCol Energy to Prime Infrastructure Capital. SierraCol’s issuer notice confirms that Prime acquired 100% of the company’s share capital from Carlyle on 24 March 2026. Carlyle’s International Energy Partners platform had invested in 2020. Consideration and Carlyle’s individual proceeds were not disclosed.