About PSI We partner with clients in a rapidly evolving landscape to deliver over 22 million tests every year. All backed by exceptional test taker experiences, innovative test delivery solutions, and ...

Language testing provider PSI has entered into a new partnership with International House World Organisation to offer English tests at the network’s 150 language schools. Under the arrangement, IHWO ...

OLATHE, Kan., March 4, 2025 /PRNewswire/ -- PSI Services has begun a large investment program to further enhance its already high-performing U.S. Test Center Network through a suite of strategic ...