What kind of energy sources do modern companies use?

Modern companies increasingly utilize a mix of energy sources to power their operations, including renewable energy such as solar, wind, and hydropower. Many businesses are also investing in energy efficiency measures and technologies to reduce their overall consumption. Additionally, some companies still rely on traditional fossil fuels, but there is a growing trend towards sustainability and the transition to greener alternatives. This shift is often driven by regulatory requirements, corporate social responsibility goals, and consumer demand for environmentally friendly practices.