Find out what's new at OPP and in the psychometrics industry
All the latest updates on new product developments, practical information about our services to you, and what we're doing at OPP to constantly improve the service you receive. You can also have a look at our forthcoming events page to see where we'll be in the coming months.
TKI turns 40
The Thomas-Kilmann Conflict Mode Instrument turns 40 in 2014
MBTI goes Dutch
OPP welcomes three new Dutch Alliance Partners, all champions of the MBTI process