Welcome to
the Society of Professional Investigators
Formed in 1956, Society of Professional Investigators (SPI) is an organization that is dedicated to providing an exceptional forum for the education, training, and networking of our members. At our monthly dinner meetings we have a wide array of guest speakers who excel in their fields. SPI also hosts an annual awards dinner honoring leaders in our profession.
Upcoming Events
September SPI Meeting: Dinner at Marco Polo Ristorante
September 17, 2026 | 6:00 PM
Marco Polo Ristorante
Join SPI on September 17 at Marco Polo Ristorante as industry leader Paul Italiano shares critical strategies for translating public sector experience into a thriving private investigative practice. Learn how to adapt your skills, manage client expectatio
