Empowering Minds, Unlocking Potential

At International Intelligence Federation, we understand the importance of evaluation of the performance for individuals and businesses at cognitive level.


Active users around the world

About IIF

IIF has become a global authority, dedicated to find out depth of human intelligence and empowering individuals to reach their full potential.

Our services include comprehensive brain testing, personality assessments, official certification of results, expert analysis and reporting, tailored B2B solutions for hiring, advanced cognitive assessments, educational partnerships and unparalleled customer support.

Unleash the Power of Intelligence!


At IIF, we believe in harnessing the full potential of human intelligence. Through our scientifically crafted assessments and insights, we empower individuals to unlock their cognitive abilities, discover their strengths, and achieve personal and professional excellence. Join us on the journey of limitless possibilities.


Personality Test

Personality Test

Understand yourself better, make informed decisions, and embrace personal growth and self-improvement. Discover the essence of who you truly are.


B2B Solutions

B2B Solutions

Leverage our scientifically designed assessments to Streamline recruitment, optimize talent acquisition, and drive success with data-driven decisions.


Educational Partners

Educational Partners

Optimize learning outcomes, foster intellectual growth, and prepare students for a future of limitless possibilities. Join us in shaping the future of education.

What our users said

Certified Greatness


Our rigorous assessment criteria and quality assurance measures ensure that the data used for certification is accurate, reliable, and free from biases. We meticulously analyze and validate the data to maintain the highest standards of certification, providing our users with trusted and certified results.

Our Blogs

We offer expert services that help you save for retirement and ensure that you have enough income to support your lifestyle in your golden years.

Ready to evaluate, evolve & Excel?

Get in touch with us now to unlock world with possibilites!

Contact us today to learn more.

  • IIF Personality Test
  • Business Solutions