Personnel Decisions International (PDI) helps businesses make
some very personal decisions. Doing business as PDI Ninth House,
the firm offers human resources consulting. PDI's consultants,
including industrial and organizational psychologists, help clients
determine, develop, and measure successful leadership and
organizational performance. PDI Ninth House provides services
related to pre-employment screening, leadership assessment and
selection, leadership development, coaching programs, and
succession planning. The company traces its roots back to 1967 when
it was founded by industrial/organizational psychology pioneer and
author Marvin Dunnette.
The firm offers human resources consulting from nearly 40
offices spanning six continents.
Sales and Marketing
PDI Ninth House's clients include 75% of the Forbes Global 100
and 80% of the Fortune 100 firms.
The firm attributes growth in its client base to the synergies
involved in its merger with Ninth House.
Mergers and Acquisitions
PDI combined its operations with Ninth House, a provider of
human resources consulting, training, and technical services, in