Jastrzebska Spolka Wglowa is a large coal mining company in Poland producing around 12 million tonnes of coal every year. The company has proven recoverable reserves of 503.4 million tonnes of coal.

Jastrzebska Spolka Weglowa (JSW) is a mining company based in Jastrz?bie-Zdrój, Poland. It is the largest coal mining company in Poland and one of the largest in the European Union. Founded in 1943 as a state-owned enterprise, JSW is now a publicly traded company listed on the Warsaw Stock Exchange.

JSW has a wide range of operations, including open-pit and underground coal mining, coal processing, and power generation. The company produces coal for domestic and international markets, including for steel, cement, and energy production. JSW also produces coke, the main ingredient in steel production, as well as other by-products.

The company is the largest employer in the region and has a workforce of over 20,000 people. JSW also has a strong focus on safety and environmental protection, and has invested heavily in modernizing and upgrading its operations.

JSW is a major contributor to the Polish economy, providing jobs and revenue for the country. The company is also a major source of foreign currency, as it exports coal and coke to countries throughout the world.

JSW is a leader in the development of clean coal technologies, and is actively researching and developing new technologies to reduce emissions from coal-fired power plants. The company is also involved in the development of carbon capture and storage technologies, which can help reduce emissions from coal-fired power plants.

JSW is committed to providing a safe and healthy work environment for its employees and is continually investing in its operations to ensure that its employees have the best possible working conditions. The company is also committed to providing a safe and healthy environment for the local communities in which it operates.