The Brattle Group is an economic consulting firm that provides expert analysis and testimony in economics, finance, and regulation. They serve corporations, law firms, and governments worldwide, offering services in areas like antitrust, energy, finance, and litigation. Their unique selling proposition lies in the clarity of their insights and the credibility of their experts, including leading academics and industry specialists. This expertise allows them to address complex questions with high-quality analysis, making them a trusted advisor in high-profile cases and transactions[1][3][4].