David Lewis-President

Irondog International currently offers 15 titles ranging from competition obedience, protection, and the canine sport of Irondog Triathlon and Pentathlon. The ID3 (Triathlon) and the ID5 (Pentathlon) is a fast paced sport that requires strength, speed, endurance, and courage. In the near future we will be adding more titles and even more difficult protection and obedience scenarios. Check back for updates! 


About irondog international

Lisa Simmons-

marketing director

Jose Manzano

Judge/Decoy Director 

Kristen Schaefer-Secretary/Treasurer


Dave Putnam Founded Irondog to test the physical capabilities of the American Bulldog. It was the first canine sport designed specifically for Bulldog and Mastiff breeds.


Greg Souza takes over ownership from Dave Putnam his close friend to continue to evolve and grow the great sport of Irondog. 


Kristen Schaefer-Secretary/treasuer



Ray Barrera takes over Irondog International and introduces new and exciting canine obedience and protection titles. 


A group (David Lewis, Sean Dineros, Kristen Schaefer, Lisa Simmons, Jose Manzano) of working dog enthusiasts/competitors teamed up to take over Irondog International from Enzo Cullota due to medical problems.This group has a combined 30 plus years of working canine experience and training. They also own and operate The Sport Dog Association. Irondog International and The Sport Dog Association will be joining forces in the future!   

Sean Dineros-

Vice President