The Slow Death of Consulting: Why the Old Pyramid Is Cracking
For years, the big consulting firms sold a simple promise: smart outsiders will come in, analyze your business, and hand you a roadmap to better performance. Under the hood, the model relied on a very specific structure.
At the top, a small number of partners sell projects and own client relationships. Beneath them, layers of managers and a large base of junior consultants do the heavy lifting: interviews, data gathering, analyses, slide building. Clients are billed at premium rates for this “pyramid,” and the leverage on junior work is where the economics shine.
AI pokes holes in several parts of this setup.
First, a lot of junior work is information processing: researching markets, summarizing reports, building models from client data, turning findings into slides. These are precisely the tasks large language models and modern analytics tools are getting good at. What once required a team of analysts can now often be prototyped by a small group with the right AI toolkit.
Second, the old advantage of consultants — access to frameworks, benchmarks, and prior case experience — is less exclusive when high‑quality information and pattern recognition are widely available. It’s easier for companies to build internal strategy and analytics teams that use the same AI tools, but with deeper context about their own business.
Third, as data becomes more central to decision‑making, clients can measure outcomes more directly. Fancy decks matter less if they don’t move metrics. That pushes fees down and makes “generic” strategic advice harder to justify at scale.
So what does a future consulting industry look like?
- More niche and specialist: smaller firms focused on specific industries or problems where deep domain knowledge and relationships still matter.
- More productized: reusable playbooks, software, and data models wrapped in lighter‑weight advisory, rather than every project starting from scratch.
- More skin in the game: pricing tied to implementation and results, not just diagnosis.
Consulting isn’t going away, but the comfortable era of broad, leverage‑driven pyramids is ending. What survives will look leaner, narrower — and much closer to expert operators
