According to Kennedy Info's ConsultingWire:
Worldwide client demand for leadership development consulting services continues to grow at over 20% outperforming all other HR Consulting subsegments. Served primarily by strategy consulting, HR consulting, organizational development consulting, staffing and recruiting practices, and numerous boutiques, Kennedy believes the market size approximates $1 billion (not including broad-based T&D). Look for strongest demand to come from client firms grappling with globalization, the need for a consistent leadership brand, leadership succession planning, and attraction/retention of talent.
Hmm, does your firm need some help with leadership development? Give me a call ! Here are my thoughts on the topic. See if it interests you.