Coldchain Technology Services

What Coldchain Technology Services does

Coldchain Technology Services, operating commercially as Callan JMB, is a U.S.-based provider of cold chain logistics and specialty packaging for time- and temperature-sensitive healthcare products. Founded in 2006 and headquartered in Spring Branch, Texas, the company serves pharmaceutical manufacturers, life sciences companies, blood banks, and federal, state, and local government health agencies with end-to-end temperature-controlled shipping, real-time monitoring, emergency preparedness and response services, and pharmaceutical manufacturing oversight. Its core technology stack centers on three proprietary assets: (i) the VIP Shipping System, a reusable thermal shipper line available in 24-, 12-, and 9-inch configurations with customizable internal temperatures from -40°C to +70°C; (ii) Sentry, a proprietary real-time monitoring platform tracking temperature, location, and handling 24/7/365, upgraded to Sentry 4 in October 2025 for mobile temperature monitoring; and (iii) SHIP2Q, a sanitizing/recertification process designed to eliminate cross-contamination in reusable packaging. The company has cumulatively completed over 3 million pharmaceutical shipments since 2007 at a reported 99.9% success rate.

The business operates a hybrid revenue model combining multi-year managed-services contracts (emergency preparedness and response with state and federal agencies), recurring subscription-style services (Sentry monitoring and reusable packaging logistics), and professional services (manufacturing oversight and quality control for clinical trials, including a flagship agreement with Attune Biotech valued at approximately $50-75 million in total revenue for IND clinical trial oversight). Go-to-market is direct enterprise and government sales, supported by participation in investment and industry conferences (LD Micro, DealFlow Discovery, iAccess Alpha, Aegis Capital, Maxim Group, International GMP Conference). In April 2026, the company launched the Atlas Complex, a 150+ acre integrated campus in Alabama enabling pharmaceutical and life sciences customers to manufacture, test, store, and distribute in a single location. The company completed its IPO on NASDAQ (ticker: CJBX) in February 2025, raising $5.12 million.

Name

Coldchain Technology Services

Legal name

Callan JMB Inc.

Website

https://coldchain-tech.com

Company type

Public

Founded year

2007

Operating status

Operating

Headcount range

1–10 employees

Short description

Coldchain Technology Services (Callan JMB) provides temperature-controlled cold chain shipping, real-time monitoring, and emergency preparedness logistics for pharmaceutical manufacturers, life sciences firms, blood banks, and government health agencies across the U.S. and select international markets.

Ownership category

akta.pro rank

Product category

Cold Chain Logistics & Specialty Packaging

NAICS

Refrigerated Warehousing and Storage (493120)

SIC

Refrigeration & Service Industry Machinery (3580)

akta.pro primary industry

Pharmaceutical Cold-Chain Delivery (2–8°C / CRT) (TLAAAJAC)

akta.pro secondary industries

Cold-Chain Packaging & Pack-Out Services (Gel Packs, Dry Ice, Insulated Shippers) (TLAIAGAK), Pharmaceutical & Life Sciences Cold Chain Storage (2–8°C / CRT) (TLALABAF), Cold Chain & Temperature-Controlled Packaging (Insulated Shippers, Gel Packs) (IMALAIAG), Frozen Food Cold Storage (TLALABAB)

Keywords

• Cold chain logistics
• Specialty packaging
• Emergency preparedness
• Temperature-controlled shipping
• Pharmaceutical fulfillment

Headquarters

HQ city

Spring Branch

HQ country

United States

HQ region

North America

Offices3 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

Operations, Supply Chain, Infrastructure, Personnel, Technology or R&D, Marketing or Sales

Revenue model

1. Emergency Preparedness & Response Services: Government contracts for emergency response logistics, including 5-year contracts with Oregon Health Authority, partnerships with Texas DSHS, and City of Chicago. Services include rapid redistribution of critical pharmaceuticals during disease outbreaks.
2. Specialty Packaging & Fulfillment: End-to-end fulfillment services and reusable VIP thermal shippers for temperature-sensitive products. Includes temperature-controlled storage, handling, and delivery for healthcare, food, and emergency response industries.
3. Manufacturing Oversight & Quality Control: Manufacturing oversight and quality control services for clinical trials and therapeutic pipelines. Agreement with Attune Biotech valued at approximately $50 to $75 million in total revenue for overseeing IND clinical trials.
4. Technology Monitoring Services: Sentry real-time monitoring platform services providing temperature, location, and handling tracking for compliance with regulatory requirements.

Pricing tiers

Go-to-market motion2 records

Distribution channels3 records

Marketing channels5 records

Core offering

Coldchain Technology Services (Callan JMB) provides end-to-end cold chain management, specialty packaging, and emergency preparedness and response solutions for time- and temperature-sensitive products. Core offerings include reusable VIP Shipping Systems maintaining temperatures from -40°C to +70°C, the proprietary Sentry real-time monitoring platform, and the SHIP2Q sanitizing process, delivered alongside fulfillment, manufacturing oversight, and clinical trial logistics services for pharmaceutical, healthcare, food distribution, and government clients.

Product overview

Callan JMB (Coldchain Technology Services) operates as a multi-product platform offering emergency preparedness and response services, specialty packaging, and product fulfillment for critical industries including pharmaceuticals, diagnostics, and healthcare logistics. The core product portfolio centers on VIP Shipping Systems for temperature-controlled transport (-40°C to +70°C) and Sentry, a proprietary real-time monitoring platform. The SHIP2Q sanitizing process supports their reusable packaging solutions. Atlas Complex on a 150+ acre Alabama campus enables integrated pharmaceutical manufacturing, testing, storage, and distribution. Services include Emergency Preparedness & Response, Fulfillment Excellence, and Specialty Packaging—each leveraging the VIP shipping systems and Sentry monitoring technology as foundational components across all service lines.

Differentiator

Problem solved

Functional benefit

Products and services

• VIP Shipping Systems Reusable temperature-controlled shipping systems available in 24-inch, 12-inch, and 9-inch sizes (plus additional size options) with fully customizable internal temperatures guaranteeing a constant range from -40°C to +70°C. Designed for transporting high-value, temperature-sensitive pharmaceutical, diagnostic, and food products.
• Sentry Real-Time Monitoring Platform (Sentry 4) Proprietary technology platform providing real-time 24/7/365 monitoring of high-value, temperature-sensitive goods. Tracks key metrics including temperature, location, and handling to ensure compliance with regulatory requirements and provide full supply chain visibility and accountability.
• Emergency Preparedness & Response Comprehensive emergency preparedness and response solutions for civilian and healthcare sectors, providing logistics and packaging systems to protect sensitive life-saving materials during crises. Includes rapid redistribution of critical pharmaceuticals during disease outbreaks and 5-year government contracts for emergency response logistics.
• Fulfillment Excellence End-to-end fulfillment services tailored for healthcare, food, and emergency response industries, with precise handling at every supply chain step from customized design and manufacturing to secure, temperature-controlled delivery.
• Specialty Packaging High-performance VIP reusable thermal shippers offering a sustainable, eco-friendly solution for transporting high-value, temperature-sensitive products with zero compromise on quality and zero waste. Includes the proprietary SHIP2Q sanitizing process during packaging recertification to eliminate cross-contamination risk.
• SHIP2Q Sanitizing Process Proprietary sanitizing process applied during recertification of reusable packaging to ensure zero risk of cross contamination across shipments.
• Oral Drug Delivery Equipment Installation Service Installation and operation of oral drug delivery equipment at the Texas facility, providing integrated pharmaceutical manufacturing and packaging capabilities.

Quantifiable outcome

• 99.9% success rate across over 3 million pharmaceutical shipments since 2007 (only 3 compromised shipments)
• +2 more outcomes

Named customers6 records

Segments4 records

Ideal customer profiles4 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature4 records

Partnerships

Twelve partnerships are on record, tiered flagship, core and minor.

• Attune BiotechflagshipStrategic or Co-development Partner · 15 January 2026Manufacturing oversight, federal deployment, and commercialization agreement for multi-asset therapeutic pipeline valued at approximately $50 to $75 million. Overseeing manufacturing and quality control of IND clinical trials for lodonal in Long COVID treatment.
• Revival HealthcoreStrategic or Co-development Partner · 21 May 2025Joint venture to strengthen U.S. supply chain for vital health, wellness, and longevity products.
• BioBridge GlobalcoreStrategic or Co-development PartnerTrusted partnership with BioBridge Global, the third-largest blood bank organization in the world. Callan JMB's specialized packaging ensures millions of tests are transported safely, contributing to the success of partners' operations.
• World Health Organization (WHO)flagshipStrategic or Co-development PartnerPartnership for global health initiatives, supporting international health logistics and emergency response capabilities.
• US Department of Health and Human ServicesflagshipStrategic or Co-development PartnerCollaboration for emergency preparedness, supporting federal public health emergency response infrastructure.
• US Department of TransportationcoreStrategic or Co-development PartnerPartnership for logistics and supply chain solutions, ensuring compliant transportation of temperature-sensitive goods.
• US State DepartmentcoreStrategic or Co-development PartnerCollaboration for international logistics support, enabling global distribution of healthcare and emergency response materials.
• Oregon Health AuthorityflagshipStrategic or Co-development PartnerAwarded second 5-year contract for emergency preparedness and response after successful COVID-19 and MPOX pandemic operations. Expanded capabilities through state VFC authorization.
• Texas Health and Human ServicesflagshipStrategic or Co-development PartnerExtended partnership as part of Texas' readiness planning. Supported measles outbreak response through rapid vaccine redistribution.
• National Health and Human ServicescoreStrategic or Co-development PartnerCollaboration for healthcare logistics supporting national health infrastructure and emergency response capabilities.
• City of ChicagocoreStrategic or Co-development PartnerExtended long-term contract with increased funding. Supported containment of measles outbreak through comprehensive vaccine management plan.
• Complete Group Services LLCminorChannel Partner/ Reseller/ DistributorJoined as member to provide sustainable logistics and fulfillment solutions to members of the Complete Group Services network.

Scale indicators6 records

Recent moves10 records

Expansion highlights5 records

Direct peers

• Envirotainer: Global provider of active temperature-controlled air freight container solutions for pharma. Comparable in temperature range, reusable fleet model, and pharmaceutical customer overlap.
• Cold Chain Technologies: Designs and manufactures thermal packaging and temperature-monitoring solutions for the pharmaceutical and life sciences markets. Overlaps directly with Callan JMB's VIP shippers, Sentry monitoring, and pharma emergency response services.
• va-Q-tec: Provides high-performance vacuum insulation panels and reusable temperature-controlled shipping containers for pharma and biotech. Comparable in reusable cold-chain packaging technology and target pharma customers.
• Pelican BioThermal: Specializes in reusable and single-use temperature-controlled shippers for the life sciences industry. Closely matches Callan JMB's reusable VIP shipper offering and pharmaceutical cold-chain customer base.
• Sonoco ThermoSafe: A leading provider of temperature-assured packaging solutions for pharmaceuticals, biologics, and vaccines. Directly comparable to Callan JMB's VIP reusable thermal shippers and cold-chain packaging line.
• Cryoport (now DP World Cryo Logistics): Specialty logistics provider focused on temperature-controlled life sciences supply chain, including cell and gene therapies. Comparable in pharma/biotech cold-chain transport, monitoring, and clinical-trial logistics.

Broad incumbents

• Marken (UPS Healthcare): UPS-owned global life sciences logistics provider offering clinical trial supply chain, temperature-controlled transport, and storage. Comparable in pharmaceutical cold-chain delivery, though operates within UPS Healthcare's much broader portfolio.
• World Courier (Cencora): Specialty courier serving pharma and biotech with temperature-controlled transport and clinical trial logistics, owned by Cencora. Comparable in pharmaceutical cold-chain delivery and clinical trial support, with Cencora's distribution scale as backstop.
• DHL Supply Chain Life Sciences: Global 3PL with dedicated life sciences and healthcare cold-chain capabilities including GDP-compliant transport and warehousing. Comparable in pharmaceutical cold-chain delivery and storage, with broader geographic and service scope.

Emerging players

• Biocair: Specialty courier for life sciences with strong temperature-controlled capabilities and clinical trial focus. Comparable in pharma cold-chain and clinical-trial logistics, smaller scale but overlapping customer set.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

• YouTubeyoutube.com/@callanjmb
• LinkedInlinkedin.com/company/coldchain-technology-services-llc

Revenue estimate

Valuation estimate

Number of profiles

Profiles2 records

Subsidiaries1 record

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Coldchain Technology Services