Tech Invest Group S.A. (WSE:TIG) acquired Erato Energy Sp. z o. o. on December 8, 2020. Under the transaction, Erato Energy Sp. z o. o. will merge with Tech Invest Group S.A. and the merged entity to operate under the changed name of Erato Energy SA. Tech Invest Group S.A. (WSE:TIG) completed the acquisition of Erato Energy Sp. z o. o. on December 8, 2020.