CCT’s executive management team is focused on providing the highest quality products and services around the world. Each team manager is experienced and accomplished in their area of expertise. Together, these individuals work to provide state of the art thermal packaging and optimal customer service.


Larry Gordon


Since 1997, Larry has led Cold Chain through its tremendous growth. For 20 years prior to Cold Chain, he held several senior-level engineering, marketing and strategic management positions. At Cold Chain, Larry’s vision has resulted in significant expansion of the company’s product lines, technical services, and manufacturing locations. He is most proud of the team of talented and dedicated professionals at Cold Chain Technologies who continue to create and deliver new solutions for our client’s growing needs. A graduate of MIT’s Sloan School of Management, Larry also earned a B.S. in Chemical Engineering from Tufts University.

Bob Bohne


Bob is responsible for all areas of manufacturing operations, materials management, quality assurance, engineering, finance, human resources and information technology at Cold Chain. He has over 25 years of experience managing manufacturing and engineering operations in firms serving the pharmaceutical, biotech, medical instrument, and academic laboratory markets. Bob’s primary focus at Cold Chain is on the continued growth and development of the staff and its capabilities, production capacity, service levels, and operational efficiency. Bob holds a B.S. in Mechanical Engineering from Cornell University.

TJ Rizzo

Senior Vice President, Sales & Marketing

TJ is responsible for Cold Chain’s sales, marketing, and customer service departments, as well as continued growth initiatives. Previously, he managed key accounts as a Strategic Account Engineer for Cold Chain. TJ has direct contact with clients, as well as corporate responsibilities. He is also extensively involved in industry groups including the PCCIG “Last Mile” task force and “Risk Management for Temperature Controlled Distribution” task force. TJ has a strong understanding of industry requirements and FDA regulations as well as logistics as they pertain to the pharmaceutical and biotech sectors. TJ has a B.S. in Mechanical Engineering from Penn State University and an M.B.A. from the University of Massachusetts.

Geoff Kaiser

Director of Engineering & Technical Services

Geoff Kaiser manages research and development, internal new product development, custom solutions development for specific client applications, project engineering and technical account management. He also oversees all technical services, including our highly regarded laboratory testing and qualification services, KoolDesigns, industry-leading analytical thermal modeling, and cold chain management consulting, auditing and thermal mapping. Geoff has over 20 years of experience including product development, project, program and engineering department management. Geoff has a B.S. in Mechanical Engineering from the University of Massachusetts and a Masters degree in Mechanical Engineering from MIT.

Rose Callahan

Director of Quality Assurance & Regulatory Affairs

Rose provides direction in quality, regulatory affairs, customer communication, product and supplier quality, and internal audits. With a strong customer focus, her primary goal is to develop Cold Chain’s quality system to consistently meet customer expectations for all their thermal packaging needs. Along with over 20 years of manufacturing and quality systems experience, Rose offers a depth of knowledge of quality systems, inventory control, and supply chain. She has a B.A. in Biology from Northeastern University, is a certified Six Sigma Black Belt, a Certified Quality Engineer (CQE), and a member of the Merrimack Valley Section of the American Society for Quality (ASQ).

Richard Formato

R&D Manager

Rich Formato’s primary focus is in the areas of thermal science and materials research, and advanced predictive modeling. He has authored numerous publications, holds several patents, and has held lead technical positions in the optical lens, fuel cell, and material science fields. Rich has secured and managed several research grants and represents our commitment to remain the technical leader within the markets we serve. He has a B.S. from the University of Massachusetts and an M.S. from Worcester Polytechnic Institute, both in Mechanical Engineering.