Tier 2 Consulting Firms in 2026: The Real Tier List
Updated September 2026. By Florian Smeritschnig, former McKinsey Senior Consultant Tier 2 consulting firms are the strategy firms that sit directly below McKinsey, BCG, and Bain: Oliver Wyman, L.E.K. Consulting, Kearney, and Roland Berger as independents, Strategy&, EY-Parthenon, and Monitor Deloitte as corporate-owned strategy arms. The problem with that answer is that it treats a dozen…
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