Top consulting firms in the world

The global consulting industry generates billions in revenue and is dominated by a number of leading management consulting firms. Thousands of firms worldwide – large, mid-sized, and boutique – serve clients across all industries and niche segments.

Only a select few can truly claim industry leadership. Consultancy.org’s guide to the world’s top consulting firms highlights these players across multiple dimensions, drawing on our database of over 10 million data points collected annually from clients, consultants, and graduates.

The top consulting firms in the world based on their reputation and the honours they have been awarded by award competitions and independent judging panels. Top award-winning consulting firms stand out for their prestige, industry / service area expertise and ability to deliver results.

The top consulting firms in the world by area of expertise. See which consulting firms lead the way across 40+ areas of specialisation.

The top consulting firms in the world by industry expertise. See which consulting firms lead the way across 40+ industries.

Having a strong employer brand is crucial for consulting firms in today’s competitive labour market, in order to attract top talent – graduates, young professionals and experienced hires. Meet the firms with the best employee value proposition in the eyes of job seekers.