OPP is part of CPP – the Myers-Briggs® Company, one of the world’s largest business psychology providers. 

OPP and its partners provide training, resources and consultancy to help organisations unlock potential in individuals and teams.

Our psychometric tools are trusted by:

Latest news

23 Nov 2017

Christmas opening hours

We will be closed on the UK public holidays, but will be open on the days in-between – see our holiday opening hours and shipment dates

Read More

Blog

21 Nov 2017

Raising self-awareness: What works?

Do people with different type preferences use the same or different methods to develop their self-awareness?

Read More

Hot topics

The gig economy and personality type

Take part in the research

Read More
What do colours in MBTI mean?

MBTI Colour guide

The colourful world of personality type

Read More

Sign up to our newsletter

Register to receive business psychology insights, tips for personal and organisational development, and the latest OPP offers

Case studies

TDC case study

TDC case study

Teams, communication and the MBTI instrument

Read More