Distribution consolidation keeps accelerating in HVAC
The ranking news segment opened with Ferguson’s latest earnings, in which the distributor completed five acquisitions in its fiscal second quarter and said sales rose 4.6 percent. CEO Kevin Murphy told investors Ferguson has now announced eight acquisitions year to date. Beck flagged the pattern as part of a broader consolidation wave among large industrial distributors such as MSC, Ferguson, and Grainger buying smaller regional players for market share and customer relationships, particularly across HVAC, plumbing, and the trades.
Hoar added that the same dynamic is playing out from the consumer side. Home Depot, through its SRS Distribution subsidiary, has added multiple HVAC and building products companies in recent years, including wholesale HVAC distributor Mingledorff’s, in a push Home Depot has said expands its addressable market in HVAC distribution alone to roughly 100 billion dollars. “Home Depot is moving into this B2B space,” Hoar said, framing the pressure on mid-market distributors as a squeeze from multiple directions at once: manufacturers going direct, large distributors getting larger through acquisition, and Amazon Business expanding into the same accounts.
ChatGPT’s lead is shrinking as AI tool preferences diversify
The second story came from eMarketer, citing YouGov survey data on US adults who have used generative AI in the past 30 days. Between February and July 2026, Gemini’s preference share grew by 6.8 percentage points and Copilot gained 3 points, while ChatGPT fell 5.9 points, though it still leads the category by a wide margin.
Hoar compared the shift to Netscape’s early dominance of the browser market, a comparison he had posted about on LinkedIn the week before to a large response. “The big parallel is that they both focused on consumer, neither one of them figured out a pricing model, and they had first mover advantage,” he said, adding that ChatGPT is starting to feel to him the way a Yahoo email address feels: still functional, no longer the default choice for people paying close attention to what is newest.
What punchout actually is, and why it still matters
The main topic tackled a piece of B2B infrastructure many consumer-side practitioners have never heard of: punchout. Hoar defined it as a procurement ordering method that lets a buyer access a supplier’s online catalog directly from inside the buyer’s procurement system, such as SAP, Ariba, Coupa, or Oracle. The buyer shops using negotiated pricing and assortment on the supplier’s site, and the finished cart is sent back to the procurement system for approval and purchase order creation. Roughly 30 percent of B2B companies transact through procurement using punchout or related hosted catalogs, according to data cited from TradeCentric and Digital Commerce 360.
Punchout is not new. Hoar traced its origin to May 1999, when Microsoft and Ariba announced a collaboration around cXML, the underlying data standard, describing it at the time as an emerging B2B ecommerce standard developed with more than 40 companies.
Kevin Kazenmayer on why punchout is a growth lever, not legacy tech
Joining the conversation was Kevin Kazenmayer, VP of Business Strategy and Development at TradeCentric, a B2B integration platform that connects suppliers to buyers across punchout, purchase order automation, and invoice automation. Kazenmayer was one of the original companies involved in the 1999 cXML collaboration.
A great B2B website wins you self-serve buyers, those walk-up customers. But PunchOut wins you the buyers who are contractually required to shop somewhere else. If you’re not there, you’re basically structurally excluded. It has nothing to do with how competitive you are or your offering.
Kevin Kazenmayer, TradeCentric
He explained that enterprise buyers on platforms like Coupa, SAP Ariba, and Jaggaer often cannot purchase outside their procurement system without triggering a separate, friction-heavy reimbursement process, and risk violating internal policy without realizing it. Nearly 98 of the Fortune 100 have a procurement system deployed across their organization, and Kazenmayer said the buyer base extends well beyond large enterprises into government, higher education, life sciences, and smaller specialty businesses like car wash dealerships.
Why procurement platforms haven’t just built this themselves
Beck asked why Coupa, SAP Ariba, and similar systems haven’t absorbed punchout capability natively rather than relying on middleware. Kazenmayer said procurement platforms have tried building internal solutions and APIs for years, but most B2B suppliers move too slowly to support custom integration work at scale, and buyers still prefer shopping on a supplier’s own site for category-specific features a generic procurement interface cannot replicate, such as configuring a custom laptop. TradeCentric’s model avoids requiring changes to either side’s existing tech stack, which Kazenmayer said is the main reason punchout remains easier to implement than a custom API build.
Is Amazon Business a threat to the punchout ecosystem?
Hoar raised Amazon Business directly, noting its public push into planned and managed spend through recurring restock programs and its Reshape supplier conferences. Kazenmayer said Amazon does support punchout and B2B integration at scale, and suppliers can effectively hand Amazon the integration work. But he argued Amazon still struggles with the custom requirements common in B2B transactions, such as custom part numbers, grant numbers, and specific contract IDs that standard backend systems do not capture, which can cause data loss on invoices and payment friction for buyers. Beck summarized the underlying dynamic: “The exception is often the rule” in B2B, and a platform built to serve the masses has a harder time accommodating that.
Where agentic commerce fits
On whether AI-driven, agentic ordering makes punchout obsolete, Kazenmayer described it as simply the next variation in a long line of shopping methods, following hosted catalogs and punchout before it. TradeCentric sees itself continuing to play a middle-layer role, providing governance, authentication, and the transaction layer connecting buyers and suppliers regardless of how the order originates. Hoar connected this directly to his own recent research on embedded AI, arguing most of the meaningful AI activity in B2B right now is happening in what he calls the middle miles, supplier onboarding, risk management, rerouting, and optimization work that happens behind the scenes rather than in a visible chat interface.
Kazenmayer closed by pointing to TradeCentric’s own customer data as evidence punchout remains a genuine growth lever rather than legacy technology: suppliers who implement punchout and activate a customer on it gain real estate inside that customer’s procurement system, along with the visibility that comes with it.