Intrax | 6,649 followers on LinkedIn. Intrax is a global company that provides high-quality educational, work, and volunteer programs that connect people and cultures. Intrax has operations in more than 100 countries worldwide and offers diverse educational and cultural programs including: high school exchange, international au pairs, camp counselor programs, volunteer opportunities, leadership programs, and work and internship placements. Since 1980, Intrax has placed more than 500,000 participants in its programs.