- 1001 - Hacksaw Lyndhurst, OH, USA
- 3311 - Innovators Robotics Dayton, OH, USA
- 4537 - DRSS Enterprise Kettering, OH, USA
- 6133 - The "NUTS!" Cincinnati, OH, USA
- 6440 - The Metallic Controllers Cleveland, OH, USA
- 9828 - Ultron Unit Columbus, OH, USA
- 10084 - Team Calamari Columbus, OH, USA
- 10211 - Team Hercules North Fairfield, OH, USA
- 12056 - Aves Ablaze Cincinnati, OH, USA
- 12099 - Stars of the Galaxy Columbus, OH, USA
- 12830 - Scientific Touch Mason, OH, USA
- 12852 - Extreme Robotics Cincinnati, OH, USA
- 13102 - Undefined Solon, OH, USA
- 13172 - Centipede Solon, OH, USA
- 13369 - 3D Robotics Ada, OH, USA
- 14320 - The Antidote New Albany, OH, USA
- 14494 - Milford WizBitz Milford, OH, USA
- 14566 - A/I Cincinnati, OH, USA
- 14988 - Royal ρ-botics (Rho-botics) North Ridgeville, OH, USA
- 15692 - Rust in Pieces Delaware, OH, USA
- 16567 - KIPP Columbus Jagwires Columbus, OH, USA
- 16657 - We Did Start the Fire Granville, OH, USA
- 17119 - RoboCyclones Lorain, OH, USA
- 17473 - Steel Warriors Cuyahoga Falls, OH, USA