Keeping track of all the moving parts: interview with D.G. Macpherson
With a catalog of over 1 million products, W.W. Grainger aims to clean up in the facility maintenance market. It's D.G. Macpherson's job to keep the orders flowing smoothly.
Mitch Mac Donald has more than 30 years of experience in both the newspaper and magazine businesses. He has covered the logistics and supply chain fields since 1988. Twice named one of the Top 10 Business Journalists in the U.S., he has served in a multitude of editorial and publishing roles. The leading force behind the launch of Supply Chain Management Review, he was that brand's founding publisher and editorial director from 1997 to 2000. Additionally, he has served as news editor, chief editor, publisher and editorial director of Logistics Management, as well as publisher of Modern Materials Handling. Mitch is also the president and CEO of Agile Business Media, LLC, the parent company of DC VELOCITY and CSCMP's Supply Chain Quarterly.
A supply chain that moves over 1,000,000 items around the globe each year and supports worldwide sales of $7 billion annually demands organization, innovation, and a leader with the right background, skill set, and management style. For W.W. Grainger Inc., that person is D.G. Macpherson.
Macpherson, who joined Grainger in February 2008, heads up the company's global supply chain operations as senior vice president of the division. He is responsible for operations, including the performance of Grainger's distribution centers as well as its product offerings and availability. He also provides global planning, coordination, and specialized expertise to the supply chain organizations in all of Grainger's business units.
Macpherson came to Grainger from the Boston Consulting Group (BCG), where he was partner and managing director for six years. In that capacity, he served as a strategic consultant at Grainger and led BCG's relationship with Grainger. His guidance helped Grainger shape and execute many supply chain initiatives that have been foundational to the distributor's growth, including product availability improvements and product line expansion. Earlier in his career, he was an operations manager for Rain Bird Sprinkler Manufacturing Co. and a test engineer with the U.S. Air Force.
Macpherson holds a bachelor's degree from Stanford University and an M.B.A. from Northwestern University's Kellogg Graduate School of Management. He spoke recently with DC Velocity Group Editorial Director Mitch Mac Donald about his career path and his team's commitment to supply chain excellence.
Q: Tell us about Grainger and its mission. A: Grainger is an industrial distribution business that has been around since the 1920s, and we have a Canadian operation that's even older than that. Grainger today is focused on making sure we provide customers with a very broad range of products to help them keep their facilities and operations up and running. Our reputation is based on providing terrific, very high-level service to our customers.
Q: What do you see as your mission as senior vice president of global supply chain operations? A: We are a very large U.S. business that last year generated roughly $7 billion in sales. We've been around for a long time and we have international businesses, our Canadian business being by far the biggest of these. I am responsible for the global supply chain, which really supports all of those. My role is making sure that we have, to simplify things a bit, the right products in the right place at the right time for all of our businesses throughout the world. I spend a lot of time thinking about product management, inventory management, transportation, operations, global sourcing, and our relationships with suppliers.
The best way to describe the nature of our operations is that we have literally thousands of suppliers that we work with and that are very important to our efforts to make sure we provide great service to our customers. They provide us with hundreds of thousands of products, which we distribute to our customers through multiple channels. In the United States, in Canada, in most of our businesses, customers can walk into a local branch to get their product or they can use one of our catalogs or our website.
In the United States, for example, we have about 3,000 suppliers. We have 10 distribution centers, which are fairly large buildings. We carry over 400 brands of products in our DCs. We have over 300,000 transactions a day, so we have a lot of transactions in those buildings. Our objective every time we have a transaction is to get the order perfect. Our business is really based on our team members' understanding that objective.
Q: Given your extensive product line and the varied sales channels, you probably use a pretty broad mix of shipping modes, everything from parcel express to truckload, right? A: Yes, we do. One thing that's interesting about our business is that we do many transactions, but they're typically $250 to $300 at a time, so customers are not ordering huge amounts in most cases. We are generally really working on their immediate needs, and those are typically small orders. For that reason, small parcels account for the biggest share of our shipping transactions, but we do use pretty much every mode of transportation.
Q: You've seen substantial growth with global initiatives. Could you touch a little bit on Grainger's global strategy? A: We have expanded pretty rapidly. International is about 20 percent of our total mix. We have a very clear strategy to leverage our supply chain scale to expand in the Latin America region and in Asia. We have strong business in Mexico. We have strong business in Japan. We have fledgling businesses in China and India. From a supply chain perspective, I'd say we aim to follow the same principles we follow in our U.S. business, which is making sure you provide absolutely flawless service to customers, making sure your key members are wired to ensure absolutely flawless execution.
I think some things are different, though. For example, depending on the competitive side of the market you're in, the product range requirements may vary dramatically. Oftentimes, the product range in smaller countries is much narrower than in, say, Canada or the United States, so we have to think differently. Still, we want to make sure we have a better product offering, in many cases a broader product offering, than any of our competitors. What that equates to can be much narrower margins, so it can be a very different ballgame.
Q: Which of your skills do you believe serve you best as you go about the daily business of managing Grainger's global supply chain? A: There are a couple of things that I think are important. One is making sure that we stay very focused on what delivers value for the customer. The other, I think, is just being comfortable working with multiple levels of our organization, multiple functions, and working and cross collaborating with the commercial side of the business. It is important to be able to go from discussions with sales and marketing and then translate the key points for my team, every level of my team, effectively. I think those are the things that are important—making sure you have a strategic focus that is based on customer value and then working with all levels of the organization to communicate that to all team members successfully.
Q: Put on a futurist's hat for a moment. What do you see as the next big thing in logistics and supply chain management? A: Connectivity to our suppliers and collaboration with our suppliers that allows us to improve that part of our performance. Our suppliers do a great job of providing us with products of very high quality, but I think we can probably do things on the collaboration side with suppliers. For us, it is specific probably because we have got so many. We've got thousands of suppliers and some of them are very small businesses, some are very big businesses. The challenges of achieving transparency, visibility, and collaboration in ways that improve performance—I think that is really the area where we could probably improve the most.
Q: What advice would you give to a young person interested in a career in supply chain management? A: There are two bits of advice I would give them. The first is make sure that you get out and understand customers, that you actually visit customers and develop a visceral understanding of what your customers need. I think you really need to get out there and touch and feel what the customer does.
The other thing is to think carefully about where they go. In some organizations, supply chain and operations are absolutely core to strategy and kind of one and the same. In others, they are not. I think you will get kind of a different level of interaction with core strategy and what the business does depending on where you go. Both can be great, but you need to think about it because it can have an influence on the overall business.
Penske said today that its facility in Channahon, Illinois, is now fully operational, and is predominantly powered by an onsite photovoltaic (PV) solar system, expected to generate roughly 80% of the building's energy needs at 200 KW capacity. Next, a Grand Rapids, Michigan, location will be also active in the coming months, and Penske's Linden, New Jersey, location is expected to go online in 2025.
And over the coming year, the Pennsylvania-based company will add seven more sites under its power purchase agreement with Sunrock Distributed Generation, retrofitting them with new PV solar systems which are expected to yield a total of roughly 600 KW of renewable energy. Those additional sites are all in California: Fresno, Hayward, La Mirada, National City, Riverside, San Diego, and San Leandro.
On average, four solar panel-powered Penske Truck Leasing facilities will generate an estimated 1-million-kilowatt hours (kWh) of renewable energy annually and will result in an emissions avoidance of 442 metric tons (MT) CO2e, which is equal to powering nearly 90 homes for one year.
"The initiative to install solar systems at our locations is a part of our company's LEED-certified facilities process," Ivet Taneva, Penske’s vice president of environmental affairs, said in a release. "Investing in solar has considerable economic impacts for our operations as well as the environmental benefits of further reducing emissions related to electricity use."
Overall, Penske Truck Leasing operates and maintains more than 437,000 vehicles and serves its customers from nearly 1,000 maintenance facilities and more than 2,500 truck rental locations across North America.
That challenge is one of the reasons that fewer shoppers overall are satisfied with their shopping experiences lately, Lincolnshire, Illinois-based Zebra said in its “17th Annual Global Shopper Study.”th Annual Global Shopper Study.” While 85% of shoppers last year were satisfied with both the in-store and online experiences, only 81% in 2024 are satisfied with the in-store experience and just 79% with online shopping.
In response, most retailers (78%) say they are investing in technology tools that can help both frontline workers and those watching operations from behind the scenes to minimize theft and loss, Zebra said.
Just 38% of retailers currently use AI-based prescriptive analytics for loss prevention, but a much larger 50% say they plan to use it in the next 1-3 years. That was followed by self-checkout cameras and sensors (45%), computer vision (46%), and RFID tags and readers (42%) that are planned for use within the next three years, specifically for loss prevention.
Those strategies could help improve the brick and mortar shopping experience, since 78% of shoppers say it’s annoying when products are locked up or secured within cases. Adding to that frustration is that it’s hard to find an associate while shopping in stores these days, according to 70% of consumers. In response, some just walk out; one in five shoppers has left a store without getting what they needed because a retail associate wasn’t available to help, an increase over the past two years.
The survey also identified additional frustrations faced by retailers and associates:
challenges with offering easy options for click-and-collect or returns, despite high shopper demand for them
the struggle to confirm current inventory and pricing
lingering labor shortages and increasing loss incidents, even as shoppers return to stores
“Many retailers are laying the groundwork to build a modern store experience,” Matt Guiste, Global Retail Technology Strategist, Zebra Technologies, said in a release. “They are investing in mobile and intelligent automation technologies to help inform operational decisions and enable associates to do the things that keep shoppers happy.”
The survey was administered online by Azure Knowledge Corporation and included 4,200 adult shoppers (age 18+), decision-makers, and associates, who replied to questions about the topics of shopper experience, device and technology usage, and delivery and fulfillment in store and online.
Supply chains are poised for accelerated adoption of mobile robots and drones as those technologies mature and companies focus on implementing artificial intelligence (AI) and automation across their logistics operations.
That’s according to data from Gartner’s Hype Cycle for Mobile Robots and Drones, released this week. The report shows that several mobile robotics technologies will mature over the next two to five years, and also identifies breakthrough and rising technologies set to have an impact further out.
Gartner’s Hype Cycle is a graphical depiction of a common pattern that arises with each new technology or innovation through five phases of maturity and adoption. Chief supply chain officers can use the research to find robotic solutions that meet their needs, according to Gartner.
Gartner, Inc.
The mobile robotic technologies set to mature over the next two to five years are: collaborative in-aisle picking robots, light-cargo delivery robots, autonomous mobile robots (AMRs) for transport, mobile robotic goods-to-person systems, and robotic cube storage systems.
“As organizations look to further improve logistic operations, support automation and augment humans in various jobs, supply chain leaders have turned to mobile robots to support their strategy,” Dwight Klappich, VP analyst and Gartner fellow with the Gartner Supply Chain practice, said in a statement announcing the findings. “Mobile robots are continuing to evolve, becoming more powerful and practical, thus paving the way for continued technology innovation.”
Technologies that are on the rise include autonomous data collection and inspection technologies, which are expected to deliver benefits over the next five to 10 years. These include solutions like indoor-flying drones, which utilize AI-enabled vision or RFID to help with time-consuming inventory management, inspection, and surveillance tasks. The technology can also alleviate safety concerns that arise in warehouses, such as workers counting inventory in hard-to-reach places.
“Automating labor-intensive tasks can provide notable benefits,” Klappich said. “With AI capabilities increasingly embedded in mobile robots and drones, the potential to function unaided and adapt to environments will make it possible to support a growing number of use cases.”
Humanoid robots—which resemble the human body in shape—are among the technologies in the breakthrough stage, meaning that they are expected to have a transformational effect on supply chains, but their mainstream adoption could take 10 years or more.
“For supply chains with high-volume and predictable processes, humanoid robots have the potential to enhance or supplement the supply chain workforce,” Klappich also said. “However, while the pace of innovation is encouraging, the industry is years away from general-purpose humanoid robots being used in more complex retail and industrial environments.”
An eight-year veteran of the Georgia company, Hakala will begin his new role on January 1, when the current CEO, Tero Peltomäki, will retire after a long and noteworthy career, continuing as a member of the board of directors, Cimcorp said.
According to Hakala, automation is an inevitable course in Cimcorp’s core sectors, and the company’s end-to-end capabilities will be crucial for clients’ success. In the past, both the tire and grocery retail industries have automated individual machines and parts of their operations. In recent years, automation has spread throughout the facilities, as companies want to be able to see their entire operation with one look, utilize analytics, optimize processes, and lead with data.
“Cimcorp has always grown by starting small in the new business segments. We’ve created one solution first, and as we’ve gained more knowledge of our clients’ challenges, we have been able to expand,” Hakala said in a release. “In every phase, we aim to bring our experience to the table and even challenge the client’s initial perspective. We are interested in what our client does and how it could be done better and more efficiently.”
Although many shoppers will
return to physical stores this holiday season, online shopping remains a driving force behind peak-season shipping challenges, especially when it comes to the last mile. Consumers still want fast, free shipping if they can get it—without any delays or disruptions to their holiday deliveries.
One disruptor that gets a lot of headlines this time of year is package theft—committed by so-called “porch pirates.” These are thieves who snatch parcels from front stairs, side porches, and driveways in neighborhoods across the country. The problem adds up to billions of dollars in stolen merchandise each year—not to mention headaches for shippers, parcel delivery companies, and, of course, consumers.
Given the scope of the problem, it’s no wonder online shoppers are worried about it—especially during holiday season. In its annual report on package theft trends, released in October, the
security-focused research and product review firm Security.org found that:
17% of Americans had a package stolen in the past three months, with the typical stolen parcel worth about $50. Some 44% said they’d had a package taken at some point in their life.
Package thieves poached more than $8 billion in merchandise over the past year.
18% of adults said they’d had a package stolen that contained a gift for someone else.
Ahead of the holiday season, 88% of adults said they were worried about theft of online purchases, with more than a quarter saying they were “extremely” or “very” concerned.
But it doesn’t have to be that way. There are some low-tech steps consumers can take to help guard against porch piracy along with some high-tech logistics-focused innovations in the pipeline that can protect deliveries in the last mile. First, some common-sense advice on avoiding package theft from the Security.org research:
Install a doorbell camera, which is a relatively low-cost deterrent.
Bring packages inside promptly or arrange to have them delivered to a secure location if no one will be at home.
Consider using click-and-collect options when possible.
If the retailer allows you to specify delivery-time windows, consider doing so to avoid having packages sit outside for extended periods.
These steps may sound basic, but they are by no means a given: Fewer than half of Americans consider the timing of deliveries, less than a third have a doorbell camera, and nearly one-fifth take no precautions to prevent package theft, according to the research.
Tech vendors are stepping up to help. One example is
Arrive AI, which develops smart mailboxes for last-mile delivery and pickup. The company says its Mailbox-as-a-Service (MaaS) platform will revolutionize the last mile by building a network of parcel-storage boxes that can be accessed by people, drones, or robots. In a nutshell: Packages are placed into a weatherproof box via drone, robot, driverless carrier, or traditional delivery method—and no one other than the rightful owner can access it.
Although the platform is still in development, the company already offers solutions for business clients looking to secure high-value deliveries and sensitive shipments. The health-care industry is one example: Arrive AI offers secure drone delivery of medical supplies, prescriptions, lab samples, and the like to hospitals and other health-care facilities. The platform provides real-time tracking, chain-of-custody controls, and theft-prevention features. Arrive is conducting short-term deployments between logistics companies and health-care partners now, according to a company spokesperson.
The MaaS solution has a pretty high cool factor. And the common-sense best practices just seem like solid advice. Maybe combining both is the key to a more secure last mile—during peak shipping season and throughout the year as well.