Training Solutions International (TSI) is a Pacific Northwest training provider based in Junction City, Oregon, serving individuals, organizations, security professionals, and public safety and emergency response communities. The company focuses on practical instruction designed to build confidence and real-world readiness, delivered by instructors with practical experience. Its certification and skills courses include Oregon DPSST private security training, defensive tactics, CPR, AED and first aid, and Basic Life Support.

TSI also offers medical and tactical medical training, active-shooter preparation, firearms instruction, occupational health and safety, and emergency management education, including NIMS/ICS and CERT and community training. Courses are available in person, online, blended, instructor-led, and hybrid formats, with Zoom information provided for relevant programs. Beyond classes, TSI provides custom training solutions, drills and exercises, and consulting in emergency management, occupational health and safety, and security.

Its broader offerings include outdoor, survival, and adventure-team programs, plus a store carrying training products, gear, kits, and gift cards. TSI serves communities across Oregon and also provides facility rental information