For more information about PiB, the Leadership Diamond® and our leadership offerings, contact us at:


Phone:       (310) 315-9700

Fax:           (310) 315-9701

Address:     P. O. Box 5967
                  Carmel-by-the-Sea, CA 93921-5967

For personal and private contact with Peter Koestenbaum, please contact:


Copyright © 2016 by Peter Koestenbaum. All rights reserved.
The Leadership Diamond® is a registered trademark and Philosophy-in-Business™ and PiB™ are trademarks of Peter Koestenbaum.