Czech competition authorities have issued a 4.8 million koruna (approximately $210,000 USD) fine to the DIY retailer OBI. The penalty stems from OBI’s practice of demanding extended payment terms from food and agricultural suppliers. These requested terms exceeded the legally mandated 30-day limit for invoice settlements. The Competition Authority determined this constituted an abuse of OBI’s dominant market position. By imposing longer payment deadlines, OBI negatively impacted the financial stability of its suppliers. This action is part of a broader effort to protect smaller businesses from unfair practices by larger companies. The ruling underscores the importance of adhering to legal payment regulations within the Czech Republic.