Callan JMB is a vertically integrated logistics and fulfillment company which provides thermal managementlogistics solutions to the life sciences industry through a combination of proprietary packaging, information technology and specialized cold chain logistics knowhow. We were originally formed as Coldchain Technology Services, LLC, a Texas limited liability company. We reorganized as a holding company to Callan JMB Inc., a Nevada corporation, on February 14 2024. We are headquartered at 244 Flightline Dr., Spring Branch, TX 78070.
