BIOCHAR s.r.o. was founded in 2013 by Martin Bohuněk and Roman Haman to provide subsidy consulting services and promote renewable energy and environmental projects. They work with entrepreneurs and municipalities to identify suitable subsidy programs, assist with project applications, and support implementation. BIOCHAR also collaborates with NGOs and research organizations on seminars about topics like ecology and renewable energy. They aim to attract both domestic and foreign entrepreneurs through full-service support for starting or expanding a business in the Czech Republic.