Jonathon Held has overseen the growth of J.S. Held from a small regional 2-person firm to an internationally respected global consulting company with more than 1500 professionals on 5 continents. During his tenure with the firm, Jon has provided service to clients on a wide variety of complex high stakes matters. His experience includes acting as a party appointed dispute resolution panelist in the largest property damage claims in history, including the dispute between the insurers and stakeholders of the World Trade Center from the 9/11 terrorist attack. During his career as an expert, Jon has testified as an expert in numerous cases, and has provided service to clients on 5 continents. He is a frequent speaker and has authored a number of technical expert papers on a variety of topics.