An off-the-shelf tool reads one mode on one side. Your producers, working by hand, cover two or three at high cost. A custom engine reads all four on both desks, calibrated to your market.
Mode 1
Mine what is available
Demand. Firmographics, funding, filings, posting volume on an account.
Supply. WARN notices, layoff announcements, public profiles, tenure history.
Mode 2
Observe what they do
Demand. A funding round tagged for leadership, an executive departure, a team being built with no leader.
Supply. A profile update, content engagement, a certification, the tenure window when people move.
Mode 3
Hear what they tell you directly
Demand. A client flagging a search, a leader you placed moving firms, a dormant account re-engaging.
Supply. A candidate marking open, a new boss installed above them, a past placement back in market.
Mode 4
Catch what they have not said yet
Demand. A funding round or contract win that precedes a hiring surge, a leadership change implying a build-out.
Supply. A reorg or acquisition freeing the senior leaders you place, before they hit the market. The highest-value mode.
Many signals, watched at once on both desks and scored against fit, is engineered, not bought off a shelf. The same engine improves the win rate on searches and the close rate on placements.