Management consultancy moves AI adoption from experimenters to supported team practice

Challenge

A UK management consultancy with 20 to 100 employees had already run two training sessions on AI inside twelve months. Adoption stalled in both cases. A small group of senior consultants were using AI tools well on their own client work. The rest of the practice treated AI as something the firm had announced rather than something they were expected to run with.

The Managing Director wanted adoption moved from individual experimenters to supported team practice, with a measurable indicator on cycle time and a documented audit trail on AI use the firm could put in front of clients. The trigger was a recurring client question during master services agreement renewals about AI sub-processors in the consultancy's delivery chain, and an internal recognition that the firm's answer was inconsistent.

Approach

Learn AI delivered the 90-Day Enablement subscription for a named team of eighteen consultants across the firm's two primary delivery groups. The engagement opened with a pre-engagement scoping call that surfaced two workflows the partnership wanted AI embedded into: proposal drafting, and the midpoint client update. Those two workflows framed every subsequent session.

A Week 1 kickoff workshop reset the team on vendor posture and the MSA sub-processor position. Weeks 2 to 12 covered a curated prompt library build against the two chosen workflows, bi-weekly office hours for live problem-solving, a Day 45 mid-point checkpoint with the delivery partners, and a Day 90 impact assessment including a written note addressed to the Managing Director. One named facilitator ran the full 90 days.

Outcome

• Proposal turnaround cycle time fell from approximately three weeks to eleven days across the sample of proposals the firm tracked through the engagement. The partnership saw this on a running basis at the bi-weekly office hours, not only at the Day 90 assessment.
• The team retained a curated prompt library of forty-two prompts tied to the two chosen workflows. Ownership sits with a named senior consultant; the firm runs the library rather than the vendor. The library was handed over as markdown so the firm can carry it across tool changes.
• A documented audit trail on AI use was added to the midpoint client update. Each AI-drafted section records the tool used, the supervising consultant, and the fact of review. The MSA answer to the sub-processor question now points to this document.
• Adoption moved from three individual experimenters in the team to fifteen consultants using AI on live client work by Day 90, evidenced by the firm's internal tooling telemetry.
• The Day 90 written note went to the Managing Director and formed the basis of the partnership's decision to commission a second 90-Day Enablement for the adjacent delivery group. One pilot that was not paying back against the two chosen workflows was retired at Day 90 rather than extended.

Quote

We had trained our teams twice already with limited effect. This time the change stuck because the change was supervised for ninety days, not delivered in half a day. The partnership saw a proposal turnaround come down from three weeks to eleven days on a running basis, not only at the end.

Managing Director, UK management consultancy (20 to 100 employees)

Next step for a similar firm

The natural starting point for a firm where adoption has plateaued after a workshop or briefing is the 90-Day Enablement Subscription. Partnerships that want a diagnostic before committing to a structured 90 days can start at the AI Readiness Assessment. The sector-framed workshop sits on the Consulting & Advisory sector page.