Galyna Petrushka is the Executive of the SU “LvivenergoСommunication” PJSC Lvivoblenergo. Previously, she worked as a newspaper journalist on the topics of economy, local self-governmance, and regional politics, as a tv reporter for the tv company «Lviv-TV», as a live-stream host of «Vich-na-vich z Reporterom» , and as project creator, project manager, presenter, editor, screen-writer and journalist for the tv chanel ZIK. Galyna is also the author, presenter, and manger of the investigation project «PRAVOkaciya», as well as a journalist and head of investigative journalism for the «1+1» chanel tv projects.

From 2015–2019, she was the head of the corporate affairs department at Lvivoblenergo, where she was in charge of the information policy of the company from the creation of the information policy strategy to the implementation and control of all points of the information strategy, such as website content, social media content, news brake, contact with journalists, and crisis management. Galyna is also the head of the Museum of the History of Electrification of the region of Lviv.

Galyna holds a degree in journalism from the Lviv Ivan Franko National University and a degree in public administration from the Lviv Regional Institute of Public Administration.