A 25-person B2B management consulting firm with growth stalling at $8M revenue. The bottleneck was partner time — they could only chase so many opportunities. After a Treetop engagement, the sales motion redesigned around AI. Here is what changed.
Composite case study: a synthesis of patterns we have seen repeatedly across similar engagements. Specific names, numbers, and details are illustrative; the patterns and outcomes reflect real client results.
Company stage: 25-person management consulting firm, ~$8M revenue, partner-led sales motion.
The bottleneck: 4 partners + 1 VP Sales handling all business development. Each opportunity took 8-12 hours of partner research and proposal work.
Pain: Growth flatlined for 4 quarters because partner capacity was tapped. Could not pursue more opportunities without burning out partners.
Existing AI usage: Almost none. Partners were skeptical AI could do strategic consulting work.
Phase 1 (weeks 1-3): Account research workflow built. Partners learned to use Claude Projects loaded with the firm's frameworks, prior engagement learnings, and ICP. Account research time dropped from 4-6 hours to 30 minutes.
Phase 2 (weeks 4-6): Proposal Project built. Standard proposal sections automated; partner time focused on the differentiated strategic sections.
Phase 3 (weeks 7-9): Pre-meeting brief workflow. Before every prospect call, Claude generated a structured brief that partners read in 5 minutes instead of preparing for 60 minutes.
Phase 4 (weeks 10-12): Partner training intensive. The cultural shift — "AI does the work that lets me do partner-level work" — became the operating norm.
Opportunities pursued: Partners could credibly engage 3-4x more prospects in the same calendar time.
Proposal quality: Stayed high — partner editorial time per proposal increased even as drafting time decreased.
Close rate: Held steady through the transition (the strategic work that closes deals stayed with humans).
Sales velocity: Average sales cycle compressed from 60 days to 38 days because friction in proposal turnaround eliminated.
Revenue: Firm grew from $8M to $11.2M in 12 months. Per-partner revenue up 40%.
Partner satisfaction: Partners reported significantly less burnout. The work shifted from "drafting things" to "thinking about things."
Junior staff utilization: Increased — junior associates now had more time freed up by AI assistance for billable work rather than internal admin.
Investment: $15,000 customized Implementation engagement + $750/month Claude Team for 25 seats. Total first-year cost: $24,000. Incremental revenue: $3.2M.