GM and Carnival turn deeper supplier visibility into faster action

At a time when many companies can see disruption coming but still struggle to decide how to respond, General Motors and Carnival Corporation are trying to turn supply chain data into a more practical tool for action.

Speaking at the Amazon Business Reshape Conference in Nashville, Tennessee, on Wednesday, GM’s senior vice-president and global chief procurement officer, Jeff Morrison, and Carnival’s vice-president of supply chain, Scott Thompson, described how their companie...

s are using mapping, risk monitoring and supplier engagement to shorten the gap between spotting a problem and doing something about it.

For GM, the priority has been to build a picture of its supply network that reaches well beyond direct vendors. Morrison said the automaker has been mapping suppliers down to deeper tiers, or the sources of the materials used by its own suppliers, because many of the most serious disruptions in recent years have originated further upstream. That view is then layered with risk-management software so GM can identify trouble before it spreads through production lines.

Morrison said the work depends on supplier cooperation, since some firms are understandably cautious about revealing information they regard as proprietary. To encourage participation, GM has offered tools that help suppliers understand risks across their own networks, including exposures affecting other customers. In the company’s own public materials this approach is described as a suite of digital systems launched in 2022, designed to analyse threats, monitor facilities and route alerts to the relevant teams.

That visibility proved valuable in 2024, Morrison said, when GM used supplier mapping and risk-monitoring systems to identify vendors whose facilities may have been in the path of Hurricane Helene. Once the storm struck, the company’s command centre began contacting suppliers to assess damage. One supplier was hit particularly hard, with its plant damaged and workers also suffering personal losses. Morrison said GM worked not just on resuming production but on community support as well, helping arrange practical assistance such as a well for water access and temporary accommodation with showers and bathrooms when normal services were expected to remain unavailable for weeks.

Carnival’s challenge is different, but the basic problem is similar: knowing what is in transit is only useful if the company can decide which shipments matter most. Thompson said the cruise operator has had to improve its ability to track cargo and understand the contents of delayed or diverted containers, so it can match goods to specific projects or ship requirements and prioritise the right consignments when schedules go awry.

According to Carnival’s recent sustainability and transparency reporting, the company has expanded mapping across direct suppliers and has begun extending visibility into selected second-tier suppliers, particularly in higher-risk categories. That work is part of a broader effort to improve due diligence, identify sourcing locations and monitor environmental, social and human-rights risks across a wide international supplier base. Amazon Business’s case study of Carnival also highlights why the issue matters operationally: cruise ships require a constant flow of thousands of items, and manual purchasing processes once made it harder to control inventory and respond quickly.

Together, the two companies’ approaches suggest that supply chain intelligence is shifting from a reporting exercise to a management discipline. The aim is not simply to watch risk accumulate on a dashboard, but to use the information to decide who needs help, which route should be cleared first and how to keep production, service and recovery moving when disruption hits.

Source: Noah Wire Services