Manufacturers Association of the Southern Tier

The Manufacturers Association of the Southern Tier (MAST) has been serving manufacturers in the Southern Tier since 1900. MAST has built a tradition of industrial excellence through advocacy, workforce development, collaboration, and supporting the growth of manufacturers in our region. We are pleased to invite you to the MAST Annual Meeting, taking place on Thursday, October 30, 2025 at 5:30 PM at the Harbor Hotel in Celoron, NY. This year’s Annual Meeting is especially meaningful as we celebrate 125 years of MAST’s impact and leadership in our region. Join us for an evening of reflection, recognition, and connection as we honor our legacy and look ahead to the future.