Celsia SA is a Colombian company that operates in the power generation sector and develops renewable energy projects. The company was founded in 1995 and is headquartered in Medellin, Colombia. It is a subsidiary of Grupo Argos, a Colombian conglomerate that operates in the cement, energy, and real estate sectors.

Celsia SA is one of the leading energy companies in Colombia, with a portfolio of renewable energy projects that includes wind, solar, and hydroelectric power plants. The company is committed to sustainable development and has set ambitious goals to reduce its carbon footprint and increase the share of renewable energy in its portfolio.

Celsia SA operates several power plants in Colombia, including the 21 MW La Guajira wind farm, the 8 MW Bolivar solar farm, and the 19 MW Betania hydroelectric power plant. The company also has several other renewable energy projects under development, including the 250 MW Nechi hydroelectric power plant, the 50 MW Guajira II wind farm, and the 9 MW Bolivar II solar farm.

In addition to its renewable energy projects, Celsia SA also operates several thermal power plants in Colombia, which use natural gas as a fuel. The company's thermal power plants have a combined capacity of 1,200 MW and are located in the cities of Barranquilla, Cartagena, and Monteria.

Celsia SA is committed to sustainable development and has set ambitious goals to reduce its carbon footprint and increase the share of renewable energy in its portfolio. The company has set a target to reduce its greenhouse gas emissions by 30% by 2030, compared to 2019 levels. To achieve this goal, the company is investing in renewable energy projects and implementing energy efficiency measures in its operations.

Celsia SA is also committed to social responsibility and has implemented several initiatives to support the communities where it operates. The company has a program called "Celsia por la Vida" (Celsia for Life), which focuses on promoting health, education, and environmental conservation in the communities where it operates. The program includes initiatives such as providing access to clean water, supporting local schools, and promoting sustainable agriculture.

In addition to its social responsibility initiatives, Celsia SA is also committed to promoting gender equality and diversity in its workforce. The company has implemented several initiatives to promote the participation of women in its operations, including a program called "Mujeres con Energia" (Women with Energy), which provides training and support to women who want to work in the energy sector.

Celsia SA is a leader in the renewable energy sector in Colombia and is committed to sustainable development and social responsibility. The company's portfolio of renewable energy projects, combined with its commitment to reducing its carbon footprint and promoting social and gender equality, make it a model for sustainable development in the region.