Organizers
- IE baseball
- IE Baseball
- IE Football Camps
- iEmpower Camps
- iEmpower Youth Leadership and Development
- Ifetayo Cultural Arts Academy
- iFitMe Racing
- Igimo Art Station, LLC
- Ignite Conference
- Ignite Sports, Inc.
- Ignite Volleyball Club
- Ijams Nature Center
- Ike Anders
- ILDSA Leinster
- iLead Kids Camp
- Illiana Christian High School
- Illiana Thunderbolts Baseball
- Illinois Baseball Academy
- Illinois Bash
- Illinois BPA / Maximum Performance Inc
- Illinois Chamber Music Festival
- Illinois Chargers
- Illinois District of the Wesleyan Church Camp
- Illinois Fastpitch Academy Inc
- Illinois Gold Fastpitch
- Illinois Homecoming 2017
- Illinois Homecoming 2018
- Illinois Lutheran High School
- Illinois Mathematics and Science Academy
- Illinois Mathematics and Science Academy: Professional Field Services
- Illinois Mathematics and Science Academy: The Center for Teaching and Learning
- Illinois NSA / Maximum Performance Inc
- Illinois Skill Schools LLC
- Illinois Skill Schools/North Shore Country Day School
- Illinois Springfield Soccer Academy
- Illinois Tech Lacrosse
- Illinois Volleyball Camps
- Illinois Wesleyan University
- Ilumin8
- IM ABLE Foundation
- I'm The Chef Too NY Capital
- I'm The Chef Too!
- I'm the Chef Too! MD
- IMA Brookwood Golf Club
- Imagination Library of Lincoln County
- Imagine That! and Future Tech
- Imagineerz Learning
- Imaginif Inc.
- imedaled.com
- IMEX connections
