<page_title> Big Three (management consultancies) </page_title> <section_title> Bain & Company </section_title> <table> <cell> Boston Consulting Group <col_header> Firm </col_header> </cell> <cell> 18,500 (2018) <col_header> Employees (Year) </col_header> </cell> </table>
Boston Consulting Group employed 18,500 people.