What strategies enabled big bussinesses to eliminate competition?

Big businesses often eliminate competition through strategies such as aggressive pricing, where they temporarily lower prices to undercut rivals and gain market share. They may also engage in Mergers and Acquisitions to consolidate their position and reduce the number of competitors. Additionally, creating barriers to entry, such as securing exclusive contracts, patents, or significant capital investments, can deter new entrants into the market. Lastly, leveraging economies of scale allows larger firms to operate more efficiently, making it difficult for smaller businesses to compete.